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Database Development & Administration in Manaus

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Category:Database Development & Administration

Human Resources Assistant - Tarumã Açu65192834195331120

Human Resources Assistant - Tarumã Açu

Job Summary: Professional to assist in recruitment, selection, onboarding, and maintenance of employee records, contributing to human development within the company. Key Responsibilities: 1. Assistance in the recruitment and selection process of new employees 2. Onboarding of new employees into the company 3. Maintenance and updating of employee records An entrepreneurial company is seeking a Human Resources Assistant in Manaus (Tarumã Açu). **Responsibilities:** Assist in the recruitment and selection of new employees, including job posting, resume screening, interview scheduling, and other related activities in the hiring process. Conduct the onboarding process for new employees, introducing them to the company, its policies and procedures, and providing necessary information to support their adaptation. Maintain up-to-date employee records, including personal data, benefits information, work hours records, among others. Previous experience as Human Resources Assistant, Recruitment and Selection Assistant, Training Assistant, or Human Development Assistant may indicate alignment with some of the responsibilities of this position. **Desired Qualifications:** **Education:** Currently pursuing a bachelor’s degree **Experience:** Prior experience required **Compensation and Benefits:** * Salary: Salary range will be disclosed during the interview. * Benefits will be disclosed during the interview stage. **Additional Information:** * Employment Type: Permanent — In-person. * Schedule: Full-time * Working Hours: To be determined.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

INVESTIGADOR/DESARROLLADOR DE SW PL - LLM/NLP (HDL)65104603934723121

INVESTIGADOR/DESARROLLADOR DE SW PL - LLM/NLP (HDL)

**Formación Académica** * Licenciatura en Ciencias de la Computación, Ingeniería Informática, Sistemas de Información o áreas afines; * Ventaja competitiva: Máster o Doctorado en Inteligencia Artificial, Procesamiento del Lenguaje Natural (NLP), Aprendizaje Automático, Aprendizaje Profundo o áreas relacionadas. **Principales Actividades** * Realizar experimentos para la validación de nuevos modelos, arquitecturas y metodologías; * Realizar análisis estadísticos de rendimiento; * Garantizar el rigor científico, la reproducibilidad y el cumplimiento metodológico; * Redactar artículos científicos, informes técnicos y patentes. **Habilidades Deseables** * Experiencia y participación en investigación aplicada y desarrollo experimental en IA; * Conocimientos sobre Modelos de Lenguaje de Gran Escala (LLM) y NLP avanzado; * Conocimientos sobre Aprendizaje Automático y Aprendizaje Profundo supervisado, no supervisado y auto\-supervisado; * Dominio de la redacción, revisión y envío de artículos científicos; * Experiencia con modelos multimodales (texto, audio, vídeo y sensores); * Participación previa en centros de investigación, laboratorios de I\+D o proyectos financiados por agencias públicas. **Tecnologías** * Lenguajes: Python (avanzado), Bash, C/C\+\+; * Frameworks y bibliotecas de IA: PyTorch, TensorFlow, Hugging Face (Transformers, Datasets), Scikit\-learn; * NLP y LLM: Ajuste fino (fine\-tuning), generación aumentada mediante recuperación (RAG, Retrieval\-Augmented Generation), ingeniería de indicaciones (prompt engineering), evaluación y comparación de modelos (benchmarking); * MLOps para investigación: Docker, Kubernetes, Git, CI/CD, control de versiones de datos y experimentos (DVC, LakeFS); * Ingeniería de Datos: SQL, NoSQL, Data Lakes, pipelines de datos, Apache Spark. **Idiomas** * Inglés intermedio.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

[MOBILE - PAY] Developer Android - PL65051476810113122

[MOBILE - PAY] Developer Android - PL

If you have a creative spirit, are driven by innovation, and want to work on projects that generate real impact, this opportunity is for you! The **SiDi** is one of Brazil's largest science and technology institutes and is constantly evolving. Here, we develop innovative solutions that connect people, devices, and experiences—always focused on cutting-edge technology. We are looking for passionate **Android Developers** who love mobile development, are proactive, collaborative, and curious, and enjoy working in teams, sharing knowledge, and building high-level solutions. If you are dynamic, communicative, and want to join a diverse team that values continuous learning and innovation, come be a **\#SiDier** and help us build the future! **Responsibilities and duties** * Participate in all stages of the software development lifecycle—from requirements analysis, architecture, coding, testing, maintenance, and evolution of solutions; * Develop and maintain high-quality source code, investigating and resolving defects, implementing improvements and changes requested by internal and external clients; * Analyze requirements with clients, produce technical documentation, and validate deliverables through testing and continuous integration; * Collaborate in agile environments, sharing knowledge, providing technical support to the team, and reviewing partners’ solutions; * Design software modules, assess technical feasibility of innovative features, identify risks, estimate effort, and contribute to project planning; * Propose process improvements, participate in quality, innovation, and patent generation activities, and represent SiDi in technical interactions and national or international trips for knowledge transfer. **Requirements and qualifications** **What we expect from you:** * Experience with Kotlin and Android APIs; * Experience developing native applications; * Knowledge of Android Jetpack Components (ViewModel, LiveData, Room, Navigation); * Knowledge of design patterns and architectures such as MVC or MVVM; * Experience with databases (SQL and NoSQL); * Consuming JSON/REST APIs using Retrofit or similar; * Knowledge of SOLID principles; * Knowledge of unit testing; * Experience with Scrum or Kanban. **Academic background:** * Completed undergraduate degree in Computer Science, Computer Engineering, Systems Analysis, Electrical Engineering, or related fields. **Language:** Conversational English is a differentiator due to our international partner. * **Desirable knowledge:** * Experience in the banking context, payment gateway integrations, Open Finance, Open Banking, and related areas. **Additional information** Position based in **Manaus/AM**, under a **hybrid work model**. **What we expect from all \#SiDiers:** Embrace the new Maintain open and direct dialogue Continuously develop yourself Always do your best Build partnerships Think big, act fast **What do we offer?** * **Quality of life**: 40-hour weekly schedule under CLT employment, flexible hours, possibility of hybrid work; * **Well-being**: Wellhub (Gympass), Workplace Gymnastics, On-site Massage, and Psychological Support (Zenklub); * **Health**: Medical and Dental Insurance for you and your family; * Children: Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future**: SiDi co-invests with you in Private Pension; * **Education**: Study continuation and specialization incentive program; language fluency incentive for SiDiers; weekly lecture cycles on global trending topics; * **Meals**: Flexible Meal and Food Allowances; * **Transportation**: Subsidy for commuting and parking for those working at the office; * **Recognition**: Annual performance bonus and awards for SiDiers who achieved something extraordinary; * **Diversity**: Committees on Well-being, Diversity, Mental Health, Social Issues, Sustainability, and Women in Technology; * **Modern offices**: Relaxed and collaborative environments with social spaces, relaxation rooms, pantries, coffee machines, and snacks, etc.; * **Want more?** Dozens of partnerships offering benefits and discounts! For us, inclusion is not just about adding another person to our team—it’s about embracing differences and individualities. It is precisely from this mix of techniques, skills, and stories that we draw inspiration to align diverse perspectives toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. All our positions are open to people with disabilities (PCDs). JOB CODE: **5673** \- **N3** **We are one of Brazil’s largest science and technology institutes—and with a team of over 800 SiDiers that continues to grow, we’re already present in Campinas, Manaus, and Recife, Brazil’s largest technology and innovation parks.** Because those who aspire to create projects that will transform the world cannot stop transforming themselves. In **20 years of history**, we’ve specialized in solving problems and **have delivered over 1,100 projects** impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Tax Assistant64970500423809123

We are looking for a Tax Assistant to handle the control and processing of incoming invoices, ensuring accurate verification, registration, and compliance with current tax legislation. **Responsibilities:** * Receive, verify, and register incoming goods and materials invoices in the system; * Verify invoices against purchase orders, validating quantities, values, and tax-related information; * Accurately enter information into the system for payment scheduling, inventory updates, and accounting; * Issue and verify invoice reports, ensuring data consistency; * Forward tax documents for control, archiving, and to responsible departments; * Strictly comply with internal standards, company policies, and applicable tax legislation. **Requirements:** * Currently pursuing a bachelor's degree in Accounting Sciences, Business Administration, Financial Management, or related fields; * Experience in verifying and registering incoming invoices; * Basic knowledge of tax legislation applicable to incoming goods; * Basic proficiency in Microsoft Office Suite; * Experience in the tax area. **Benefits:** Medical and dental assistance, childcare allowance, profit-sharing program (PLR), transportation allowance, meals provided at the workplace, partnerships with educational institutions, extended maternity and paternity leave, life insurance, and exclusive discounts on products from our brands. Minimum Education Level: Bachelor's Degree

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Senior Developer - Software Architect (Affirmative Action Position for People with Disabilities)64962066852867124

Senior Developer - Software Architect (Affirmative Action Position for People with Disabilities)

**This position is intended for people with disabilities.** Would you like to work at one of Brazil’s largest science and technology institutes? If you enjoy working collaboratively and integrally with other team members, then come meet **SiDi**, and learn more about this opportunity. We are seeking a Senior Software Architect to lead the development of an intelligent reporting automation platform, involving a Data Lake, data pipelines, integrations with corporate systems, and AI applications. The candidate will be responsible for defining architectural standards, guiding the engineering team, ensuring security, governance, scalability, and compliance with LGPD, as well as working on an on\-premise solution using modern technologies such as .NET, Python, Airflow, Spark, Kafka, Keycloak, and AI/LLM tools. We seek someone with solid experience in software, data, and corporate integration architecture; strong technical decision-making ability; and collaborative performance in agile environments. **Responsibilities and Duties** * Define the solution’s technical architecture (frontend, backend, AI, data, and integrations), ensuring scalability, performance, and security. * Lead design decisions involving Data Lake, ingestion and processing pipelines, and integration with corporate systems (ERP, BI, APIs). * Support the engineering team in building modular and reusable components aligned with client architecture and software governance best practices. * Ensure compliance with LGPD, encryption and authentication policies, and information security standards. * Collaborate with data scientists in orchestrating AI/LLM models (LangChain, LangGraph) and integrating recommendation agents and virtual assistants. * Conduct code reviews and define standards for technical documentation and versioning. * Support the project manager and Product Owner in technical estimations and strategic roadmap decisions. **Requirements and Qualifications** * Solid experience in software architecture, preferably in corporate data and AI environments. * Proficiency in .NET, Python, and React.js, with experience building RESTful APIs and microservices. * Strong knowledge of data architecture: SQL/NoSQL, Data Lakes, pipelines with Airflow/Spark, and messaging with Kafka or RabbitMQ. * Experience with governance and security tools such as Apache Atlas, Keycloak, TLS/AES, and MFA. Experience with DevOps (GitLab CI/CD, Docker, Kubernetes) and observability (Prometheus, Grafana). * Knowledge of applied AI models (transformers, LLM orchestration, embeddings) will be considered a plus. **Preferred Qualifications:** * Experience with LLM\-based solutions, LangChain, LangGraph, or embeddings. * Experience in R\&D, innovation, or technical consulting projects. * Knowledge of corporate integrations (ERP, BI, operational reporting). * Experience with hybrid on\-premise \+ cloud architectures. **Academic Background:** * Completed undergraduate degree in Computer Science, Software Engineering, Information Systems, or related fields. **Language:** * Advanced English proficiency for conversation, reading, and writing. **Additional Information** Hybrid work opportunity in **Manaus\-AM**. **What We Expect From All \#SiDiers:** Embrace new ideas Maintain open and direct dialogue Continuously develop yourself Always strive for excellence Build partnerships Think big, act fast **What We Offer?** * **Work-Life Balance:** 40\-hour weekly schedule under CLT regime, flexible hours with hybrid work (4 days in the office, 1 day remote); * **Well\-Being:** Gympass (WellHub, Workplace Gymnastics, Quick\-massage, and Psychological Support); * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120\-day maternity leave, and extended paternity leave; * **Future:** SiDi co\-invests with you in private pension plans; * **Education:** Study continuation and specialization incentive program; language fluency incentive for SiDiers; weekly lecture cycles on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance to reach SiDi and parking for those working at the office; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well\-Being, Diversity, Mental Health, Social Issues, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments with social areas, decompression rooms, pantries, and coffee machines; * **Still want more?** Dozens of partnerships offering benefits and discounts! For us, inclusion is not just about adding one more person to our team—it’s about embracing differences and unique characteristics. It is precisely from this blend of techniques, skills, and stories that we draw inspiration to bring diverse perspectives together toward the same horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to people with disabilities (PCDs).** JOB CODE: 5589 N3 **We are one of Brazil’s largest science and technology institutes, and with a team of over 800 SiDiers that continues to grow, we are already present in Campinas, Manaus, and Recife—the largest Brazilian technology and innovation parks.** Because those who aspire to build projects that will transform the world cannot stop transforming themselves. In **20 years of history**, we have specialized in solving problems and **have delivered over 1,100 projects** impacting millions of lives, driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Mid-Level Backend Developer (Spring Boot) - (Affirmative Action Position for People with Disabilities)64962052853377125

Mid-Level Backend Developer (Spring Boot) - (Affirmative Action Position for People with Disabilities)

**This position is designated for people with disabilities.** We are seeking a professional with backend software development expertise to join our team and support the development of new security features and mobile device management capabilities. You will have the opportunity to collaborate with international teams. Come get to know SiDi and learn more about this opportunity. We are looking for proactive, dynamic, communicative professionals who enjoy teamwork and wish to become part of our **\#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle: requirements evaluation, architecture, coding, verification, and maintenance. * Write software source code following established processes, aiming to fix defects, implement modules, or deliver complete software solutions. * Investigate technical solutions through documentation research, prototype development, and technical discussions to validate, guide a software project, or resolve defects. * Analyze requirements through discussions with clients. * Produce documents detailing product scope. * Analyze software defects (or bugs) reported by internal (quality assurance) or external (customer) testing teams by characterizing the issue, analyzing logs and available source code, identifying root causes, and applying patches or corrections where applicable. **Requirements and Qualifications** * Proficiency in the Java programming language. * Experience with the Spring Boot framework. * Experience developing RESTful APIs. * Experience with databases (SQL and NoSQL). * Experience with Kubernetes and AWS EKS platform. * Knowledge of SOLID principles. * Knowledge of unit testing. * Experience with Scrum or Kanban. **Academic Background:** * Completed undergraduate degree in Computer Engineering, Information Systems, Computer Science, or related fields. **Languages:** * Advanced English proficiency for reading, writing, and speaking. **Additional Information** Hybrid work opportunity in **Manaus-AM**. **What We Expect from All \#SiDiers:** Embrace new ideas Maintain open and direct communication Continuously develop yourself Always strive for excellence Collaborate to build together Think big, act fast **What We Offer?** * **Work-Life Balance:** 40-hour weekly schedule under CLT employment terms, flexible hours with hybrid work model (4 days at the office and 1 day remote); * **Wellness:** Gympass (WellHub), workplace fitness classes, quick massage, and psychological support; * **Healthcare:** Medical and dental coverage for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Study continuation and specialization incentive program; language fluency development support; weekly lecture cycles on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance for commuting to SiDi, plus parking for those working onsite; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments with social areas, relaxation rooms, kitchenettes, and coffee machines; * **Still Want More?** Dozens of partnerships offering benefits and discounts! For us, inclusion is not just about adding one more person to our team—it’s about embracing differences and unique characteristics. It is precisely through this blend of techniques, skills, and life stories that we draw inspiration to align diverse perspectives toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to people with disabilities (PCDs).** JOB CODE: 5615 N2 **We are one of Brazil’s largest science and technology institutes, with over 800 growing SiDiers across Campinas, Manaus, and Recife—the country’s leading technology and innovation parks.** Because those who aspire to build projects that transform the world cannot stop transforming themselves. Over our **20-year history**, we have specialized in problem-solving and carry in our portfolio **over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Junior Backend Developer - Web/Cloud64879505148418126

Junior Backend Developer - Web/Cloud

Want to work at one of Brazil’s largest science and technology institutes? We value the concept of continuous learning (the ideal candidate is not the one who knows everything, but rather the one who can quickly learn what they don’t yet know, practice it, and share that knowledge with others). Are you inquisitive, proactive, familiar with diverse technologies, and eager to explore new approaches? Do you identify opportunities for process improvement and automation? If you enjoy working collaboratively and integrally with other team members, then **come meet SiDi and learn more about this opportunity**. **Responsibilities and Duties** * Participate in all phases of the software development lifecycle (conception, design, implementation, automated testing, documentation, and maintenance). * Primary focus will be developing software for Cloud Services environments on a security software platform. * Actively contribute to the architecture of new systems and propose improvements to legacy system architectures. Interact technically with internal and external teams. * Participate in preparing technical documentation and reports on project outcomes, also aiming to improve development quality and processes. * Always work collaboratively—from requirements analysis through execution to final project delivery. **Requirements and Qualifications** **What We Expect From You:** * Experience in backend software development and architecture for cloud-based services. * Experience with technologies: Java, Spring and Spring Boot, SQL and NoSQL databases, asynchronous messaging services. * Experience with at least one Cloud Services platform (AWS, Google Cloud, Azure). * Solid understanding of software engineering fundamentals, data structures, and algorithms. * Prior experience developing highly scalable/available software. * Excellent communication and problem-solving skills. **Academic Background:** * Bachelor’s or Master’s degree in Computer Science or related fields. **Languages:** * Advanced English proficiency for writing, reading, and speaking. **Preferred Qualifications:** * Knowledge of software engineering best practices, including coding standards, code reviews, software version control, continuous integration/continuous delivery (CI/CD), testing (unit/integration), and deployment. * Experience communicating with users, other technical teams, and senior managers to gather requirements and describe product and technical project features. * Experience with Kubernetes, ELK Stack, Load Balancing (NGINX, HA Proxy), APM. **Additional Information** Hybrid work opportunity in **Manaus-AM**. **What We Expect From All \#SiDiers:** Stay open-minded toward new ideas Maintain open and direct dialogue Continuously develop yourself Always strive to do your best Build partnerships Think big, act fast **What We Offer?** * **Work-Life Balance:** 40-hour weekly schedule under CLT employment, flexible hours with hybrid work (4 days in-office, 1 day remote); * **Well-being:** Gympass (WellHub), workplace fitness classes, quick massage, and psychological support; * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Study incentive program supporting continued education and specialization; language fluency incentives; weekly lectures on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance for commuting to SiDi and parking for those working onsite; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments featuring communal spaces, decompression rooms, pantries, and coffee machines; * **Still Want More?** Dozens of partner benefits and discounts! For us, inclusion isn’t just about adding another person to our team—it’s about embracing differences and unique perspectives. It’s precisely from this blend of techniques, skills, and stories that we draw inspiration to align diverse viewpoints toward a shared horizon—always moving forward. We foster an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to people with disabilities (PCDs).** JOB CODE: 5600 - N2 **We are one of Brazil’s largest science and technology institutes—and with over 800 growing SiDiers, we’re already present in Campinas, Manaus, and Recife: Brazil’s largest technology and innovation parks.** Because those who aspire to build projects that transform the world cannot stop transforming themselves. In **20 years of history**, we’ve specialized in solving complex problems and **delivered over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Senior Android Developer [Mobile]64878036498050127

Senior Android Developer [Mobile]

At SiDi, one of Brazil’s largest science and technology institutes, we are seeking a Master Android Developer to work on a **Mobile** project, building intelligent solutions that connect people, information, and technology at a global scale. Here, you’ll tackle real-world challenges, engage with high-level technical work, drive continuous innovation, and collaborate daily with experts who live and breathe technology. If you’re curious, proactive, enjoy solving complex problems, and believe in the power of innovation, join us to build the future—and become part of the \#SiDiers team. **Responsibilities and Duties** * Participate in the entire software development lifecycle—from requirements analysis and architecture definition through coding, testing, maintenance, and evolution of solutions. * Develop and maintain high-quality code; investigate and fix defects; implement improvements and changes requested by internal and external clients—ensuring stability, performance, and reliability. * Collaborate with technical teams and clients to define requirements and scope; produce technical documentation; integrate and validate deliverables via version control and unit testing; and operate within an agile environment, adhering to best practices in architecture and development. * Contribute to technological innovation by conducting technical research, proposing new ideas, process improvements, and initiatives that may lead to patents. * Provide technical support to partners and colleagues, share knowledge, estimate effort, identify technical risks, and contribute to technical excellence and project quality at SiDi—including occasional participation in collaborative activities and business travel with external teams. **Requirements and Qualifications** **What We Expect From You:** * Solid expertise in Java and Kotlin; * Experience with Android SDK (especially Activities, BroadcastReceivers, ContentProviders); * Experience with Android Jetpack Components; * Experience building Services in Android; * Knowledge of design patterns and architectures such as MVC or MVVM; * Experience developing solutions that communicate with other applications; * Experience with databases (SQL and NoSQL); * Knowledge of unit testing; * Basic understanding of application security and privacy. **Nice-to-Have:** * Knowledge of performance analysis and application optimization; * Experience with search and indexing solutions; * Practical experience with Apache Lucene; * Familiarity with search quality metrics (precision, recall, MRR/NDCG, etc.). **Academic Background:** * Completed undergraduate degree in Computer Science, Computer Engineering, Systems Analysis, Information Systems, or related fields. **Languages:** * Advanced English proficiency for reading, writing, and speaking. **Additional Information** Position located in **Manaus/AM**, offered under a **hybrid work model**, open to candidates willing to relocate. **What We Expect From All \#SiDiers:** Stay open to the new Maintain open and direct dialogue Continuously develop yourself Always do your best Build together in partnership Think big, act fast **What We Offer?** * **Quality of Life**: 40-hour weekly schedule under CLT employment, flexible working hours, hybrid work option; * **Well-being**: Wellhub (Gympass), Workplace Gymnastics, On-site Massage, and Psychological Support (Zenklub); * **Health**: Medical and Dental Insurance for you and your family; * **Children**: Daycare allowance for miniSiDiers, 120-day maternity leave, extended paternity leave; * **Future**: SiDi co-invests with you in Private Pension; * **Education**: Study and specialization incentive program; language fluency support; weekly lecture series on global trending topics; * **Meals**: Flexible Meal Voucher and Food Voucher; * **Transportation**: Transportation subsidy and parking assistance for those working onsite; * **Recognition**: Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity**: Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * **Modern Offices**: Relaxed, collaborative environments featuring social areas, relaxation rooms, pantries, coffee machines, and snacks, etc.; * **Want More?** Dozens of partner benefits and discounts! For us, inclusion isn’t just about adding another person to our team—it’s about embracing differences and unique perspectives. It’s precisely this blend of techniques, skills, and life stories that inspires us to align diverse viewpoints toward a shared horizon—always moving forward. We foster an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. All our positions are open to people with disabilities (PCDs). JOB CODE: **5628** \- **N3** **We are one of Brazil’s largest science and technology institutes—and with a growing team of over 800 SiDiers, we’re already present in Campinas, Manaus, and Recife: Brazil’s leading technology and innovation parks.** Because those who aspire to create projects that transform the world must never stop transforming themselves. In **20 years of history**, we’ve specialized in solving problems and carry more than **1,100 projects** in our portfolio—impacting millions of lives, driving innovation, and making the future happen—now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Android Developer - MS [Mobile]64878036515329128

Android Developer - MS [Mobile]

At SiDi, one of Brazil's largest science and technology institutes, we are seeking an Android Master Developer to work on a **Mobile** project, creating intelligent solutions that connect people, information, and technology on a global scale. Here, you will tackle real-world challenges, engage with high-level technical work, drive continuous innovation, and collaborate daily with experts who live and breathe technology. If you are curious, proactive, enjoy solving complex problems, and believe in the power of innovation, join us in building the future—and become part of the **\#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle—from requirements analysis and architecture definition through coding, testing, maintenance, and evolution of solutions. * Develop code following best practices, investigate and resolve defects, implement improvements and changes requested by internal and external clients, ensuring software quality and stability. * Actively collaborate with clients and technical teams to define scope, validate solutions, integrate features, and apply agile methodologies. * Share knowledge, provide technical support to partners and colleagues, review code, and contribute to the team’s technical growth. * Participate in innovation initiatives—proposing new ideas, projects, and patents; evaluating the feasibility of innovative solutions; and contributing to SiDi’s technical excellence. * Support continuous process improvement, technical estimation, risk management, and quality activities—including potential national and international travel for collaboration and knowledge transfer. **Requirements and Qualifications** **What We Expect From You:** * Solid expertise in Java and Kotlin; * Experience with Android SDK (especially Activities, BroadcastReceivers, ContentProviders); * Experience with Android Jetpack Components; * Experience developing Services on Android; * Knowledge of design patterns and architectures such as MVC or MVVM; * Experience building solutions that communicate with other applications; * Experience with databases (SQL and NoSQL); * Knowledge of indexing and search using Apache Lucene; * Knowledge of application performance analysis and optimization; * Knowledge of unit testing; * Basic understanding of application security and privacy. **What Would Be a Plus:** * Experience with search and indexing solutions; * Practical experience with Apache Lucene; * Knowledge of search quality metrics (precision, recall, MRR/NDCG, etc.). **Academic Background:** * Completed undergraduate degree in Computer Science, Computer Engineering, Systems Analysis, Information Systems, or related fields. **Languages:** * Advanced English proficiency for reading, writing, and speaking. **Additional Information** Position based in **Manaus/AM**, offered under a **hybrid** employment model—open to candidates willing to relocate. **What We Expect From All \#SiDiers:** Stay open to the new Maintain open and direct dialogue Continuously develop yourself Always strive for excellence Build together in partnership Think big, act fast **What Do We Offer?** * Quality of Life: 40-hour weekly schedule under CLT employment terms, flexible working hours, and hybrid work options; * Well-being: Wellhub (Gympass), On-site Gymnastics, Office Massage, and Psychological Support (Zenklub); * Health: Medical and Dental Insurance for you and your family; * Children: Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * Future: SiDi co-invests with you in Private Pension; * Education: Study continuation and specialization incentive program; language fluency development support; weekly lecture cycles on global trending topics; * Meals: Flexible Meal Allowance and Food Allowance; * Transportation: Subsidy for commuting and parking for those working at the office; * Recognition: Annual performance bonus and awards for SiDiers who achieve outstanding results; * Diversity: Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * Modern Offices: Relaxed, collaborative environments with social spaces, relaxation rooms, kitchens, coffee machines, and snacks, etc.; * Want more? Dozens of partnerships offering benefits and discounts! For us, inclusion is not merely about adding another person to our team—it’s about integrating differences and unique perspectives. It is precisely this blend of techniques, skills, and stories that inspires us to align diverse viewpoints toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. All our positions are open to people with disabilities (PCDs). JOB CODE: **5627** \- **N3** **We are one of Brazil’s largest science and technology institutes—and with a growing team of over 800 SiDiers, we’re already present in Campinas, Manaus, and Recife—the country’s largest technology and innovation parks.** Because those who aspire to create projects that transform the world cannot stop transforming themselves. In **20 years of history**, we have specialized in solving problems and bring with us a portfolio of **over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

[MOBILE] Android Developer (Mid-Level)64878036401411129

[MOBILE] Android Developer (Mid-Level)

If you have a creative and innovative spirit and want to work at one of Brazil’s largest science and technology institutes, this is your chance! Come meet SiDi and learn more about this opportunity. We are looking for proactive, dynamic, communicative professionals who enjoy teamwork to join our **#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle—from analysis through maintenance. * Develop and maintain code following standards, processes, and best practices. * Analyze requirements and interact with clients and internal teams. * Investigate and resolve defects, identifying root causes and applying corrective actions. * Implement and validate changes requested by internal and external clients. * Integrate code, perform unit testing, and support software quality assurance. * Produce technical documentation and collaborate on architecture design. * Work in an agile, collaborative environment focused on continuous improvement. * Share knowledge and provide technical support to the team and partners. * Propose innovations, process improvements, and contribute to SiDi’s technical excellence. **Requirements and Qualifications** **What We Expect From You:** * Proven experience with Java and Kotlin * Knowledge of Android SDK (especially Activities, BroadcastReceivers, ContentProviders) * Familiarity with Android Jetpack Components * Experience developing Services on Android * Understanding of design patterns and architectures such as MVC or MVVM * Experience with databases (SQL and NoSQL) * Knowledge of unit testing * Basic understanding of application security and privacy **Academic Background:** * Bachelor’s degree completed in Computer Science, Engineering, or related fields **Languages:** * Advanced English proficiency in writing, reading, and speaking **Preferred Qualifications:** * Familiarity with indexing and search using Apache Lucene * Knowledge of application performance analysis and optimization * Experience with solutions that communicate with other applications * Experience with search and indexing solutions * Practical experience with Apache Lucene * Understanding of search quality metrics (precision, recall, MRR/NDCG, etc.) * Conversational English is a plus due to our international partner **Additional Information** Hybrid work opportunity in **Manaus-AM**. **What We Expect From All **#SiDiers: Embrace new ideas Maintain open and direct dialogue Continuously develop yourself Always strive for excellence Build together in partnership Think big, act fast **What We Offer?** * **Work-Life Balance:** 40-hour weekly schedule under CLT employment, flexible hours with hybrid work (4 days in-office, 1 day remote); * **Well-being:** Gympass (WellHub), workplace gymnastics, quick massage, and psychological support; * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Study and specialization incentive program; language fluency development support; weekly lecture cycles on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance to reach SiDi, plus parking for those working at the office; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Responsibility, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments with communal spaces, decompression rooms, pantries, and coffee machines; * **Want More?** Dozens of partnerships offering benefits and discounts! For us, inclusion isn’t just adding another person to our team—it’s about embracing differences and unique perspectives. It’s precisely from this blend of techniques, skills, and stories that we draw inspiration to align diverse viewpoints toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to candidates with disabilities (PCDs).** JOB CODE: 5629 - N2 **We are one of Brazil’s largest science and technology institutes—and with over 800 growing SiDiers, we’re already present in Campinas, Manaus, and Recife: Brazil’s largest technology and innovation parks.** Because those who aspire to build projects that will transform the world cannot stop transforming themselves. In **20 years of history**, we’ve specialized in solving problems and **delivered over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Mid-Level Backend Developer (Spring Boot)648780364181771210

Mid-Level Backend Developer (Spring Boot)

We are looking for a professional with expertise in Backend Software Development to join our team and help us develop new security and mobile device management features. You will have the opportunity to collaborate with international teams. Come learn about SiDi and discover more about this opportunity. We are seeking proactive, dynamic, communicative professionals who enjoy teamwork to become part of our **#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle: requirements evaluation, architecture, coding, verification, and maintenance. * Write software source code following established processes, aiming to fix defects, implement modules, or deliver complete software solutions. * Investigate technical solutions through documentation research, prototype development, and technical discussions to validate, guide a software project, or resolve defects. * Analyze requirements through discussions with clients. * Produce documents to detail product scope. * Analyze software defects (or bugs) reported by internal (quality assurance) or external (customer) testing teams by characterizing the issue, analyzing logs and source code when available, identifying root causes, and applying patches or corrections where applicable. **Requirements and Qualifications** * Proficiency in the Java programming language. * Experience with the Spring Boot framework. * Experience developing RESTful APIs. * Experience with databases (SQL and NoSQL). * Experience with Kubernetes and AWS EKS platform. * Knowledge of SOLID principles. * Knowledge of unit testing. * Experience with Scrum or Kanban. **Academic Background:** * Completed undergraduate degree in Computer Engineering, Information Systems, Computer Science, or related fields. **Languages:** * Advanced English proficiency for reading, writing, and speaking. **Additional Information** Hybrid work opportunity in **Manaus-AM**. **What We Expect from All **#SiDiers: Embrace the new Maintain open and direct dialogue Continuously develop Always strive for excellence Collaboratively build Think big, act fast **What We Offer?** * **Work-Life Balance:** 40-hour weekly schedule under CLT employment, flexible hours with hybrid work model (4 days in the office and 1 day remote); * **Wellness:** Gympass (WellHub), workplace gymnastics, quick massage, and psychological support; * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Study and specialization incentive program; language fluency development support; weekly lecture cycles on global *trend topics*; * **Meals:** Flexible meal voucher and food allowance; * **Transportation:** Transportation subsidy/cost assistance to reach SiDi, plus parking for those working onsite; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments featuring common areas, decompression rooms, pantries, and coffee machines; * **Want More?** Dozens of partnerships offering benefits and discounts! For us, inclusion is not merely adding another person to our team—it’s about embracing differences and individuality. It is precisely this blend of techniques, skills, and stories that inspires us to align diverse perspectives toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our job openings are available to people with disabilities (PCDs).** JOB CODE: 5615 N2 **We are one of Brazil’s largest science and technology institutes, with a growing team of over 800 SiDiers across Campinas, Manaus, and Recife—the country’s largest technology and innovation parks.** Because those who aspire to create projects that transform the world cannot stop transforming themselves. In **20 years of history**, we have specialized in solving problems and **delivered over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

AI Specialist648600850675211211

About Us: Since 2001, INDT has been a technology institute that inspires innovation and breathes technology! Development is in our DNA, and we offer a collaborative environment filled with challenges for learning and growth. We originated in Manaus (AM) through Nokia and today operate across Brazil with the goal of presenting our services and our Culture to all Brazilian regions. Currently, we have over 200 active collaborators. For us, eliminating geographical and cultural barriers was merely a consequence of believing that nothing is impossible. Therefore, today—more than ever—we can look in the mirror and think: we work at a company that lives and grows every day! Do you want the opportunity to develop your talents? Do you want to work in an excellent working environment alongside colleagues who will support you on your journey? Do you want an incredible experience of feeling valued? Do you want to enhance your daily deliverables and projects with inspiring leaders? Do you want the freedom to propose and develop innovative projects—with autonomy and leadership? Then join us in making a difference! \#VEMSERINDT Requirements: Education: * Master’s or Doctoral degree in Artificial Intelligence, Computer Science, Computer Engineering, Information Systems, Applied Mathematics, or related fields. Requirements: * Experience in developing and evaluating Generative AI models; * Proficiency in Python and Generative AI frameworks such as HuggingFace, LangChain, among others; * Knowledge of curation and preparation of data for generative models; * Familiarity with safety, robustness, and risk mitigation evaluation for generative models (adversarial ML, jailbreaks, privacy) is desirable. Responsibilities: * Develop, refine, and evaluate Generative AI models; * Investigate and implement defense and vulnerability detection techniques for LLMs; * Build experimental pipelines for evaluating security, quality, and governance of generative models; * Produce technical reports, benchmarks, and disseminate scientific knowledge through workshops and publications.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

PROJECT AUTOMATION INTERNSHIP (PMO)648587070135071212

PROJECT AUTOMATION INTERNSHIP (PMO)

**Academic Qualifications:** * Currently pursuing a Bachelor’s degree in Computer Engineering, Electrical Engineering, Computer Science, Systems Analysis and Development, Software Engineering, or related fields; * Preferably enrolled from the 3rd semester onwards; **Main Responsibilities:** * Maintaining KPI dashboards and technical reports in Power BI; * Working with SQL Server databases, VBA, and Python; * Supporting automation development for Linux environments; * Assisting in daily project management routines (e.g., recording and tracking data, verifying project status, communicating with stakeholders, etc.); * Supporting the execution of project action items, which may include data entry and analysis, project monitoring, document creation, among others. **Desired Skills:** * Proficiency in Microsoft Office tools (PowerPoint and Excel) and Power BI; * Ability to create interactive visual data for analysis; * Skills in spreadsheet and database modeling. **Languages:** * Intermediate English. **Note:** Along with the resume, please attach an updated academic transcript and current enrollment verification.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Senior Developer – Software Architect648454654376991213

Senior Developer – Software Architect

Want to work at one of Brazil’s largest science and technology institutes? If you enjoy working collaboratively and integrally with other team members, then come meet **SiDi**, and learn more about this opportunity. We are seeking a Senior Software Architect to lead the development of an intelligent reporting automation platform, involving a Data Lake, data pipelines, integrations with corporate systems, and AI applications. The candidate will be responsible for defining architectural standards, guiding the engineering team, ensuring security, governance, scalability, and compliance with LGPD, as well as working on an on-premise solution using modern technologies such as .NET, Python, Airflow, Spark, Kafka, Keycloak, and AI/LLM tools. We seek someone with solid experience in software, data, and corporate integration architecture; strong technical decision-making ability; and collaborative engagement in agile environments. **Responsibilities and Duties** * Define the solution’s technical architecture (frontend, backend, AI, data, and integrations), ensuring scalability, performance, and security. * Lead design decisions involving Data Lake, ingestion and processing pipelines, and integrations with corporate systems (ERP, BI, APIs). * Support the engineering team in building modular and reusable components aligned with the client’s architecture and software governance best practices. * Ensure compliance with LGPD, encryption and authentication policies, and information security standards. * Collaborate with data scientists on orchestrating AI/LLM models (LangChain, LangGraph) and integrating recommendation agents and virtual assistants. * Conduct code reviews and define standards for technical documentation and versioning. * Support the project manager and Product Owner in technical estimations and strategic roadmap decisions. **Requirements and Qualifications** * Solid experience in software architecture, preferably in corporate data and AI environments. * Proficiency in .NET, Python, and React.js, with experience building RESTful APIs and microservices. * Strong knowledge of data architecture: SQL/NoSQL, Data Lakes, pipelines with Airflow/Spark, and messaging with Kafka or RabbitMQ. * Experience with governance and security tools such as Apache Atlas, Keycloak, TLS/AES, and MFA. Familiarity with DevOps (GitLab CI/CD, Docker, Kubernetes) and observability (Prometheus, Grafana). * Knowledge of applied AI models (transformers, LLM orchestration, embeddings) is considered a plus. **Preferred Qualifications:** * Experience with LLM-based solutions, LangChain, LangGraph, or embeddings. * Experience in R&D, innovation, or technical consulting projects. * Knowledge of corporate integrations (ERP, BI, operational reporting). * Experience with hybrid on-premise + cloud architectures. **Academic Background:** * Completed undergraduate degree in Computer Science, Software Engineering, Information Systems, or related fields. **Language:** * Advanced English proficiency for conversation, reading, and writing. **Additional Information** Hybrid opportunity in **Manaus-AM**. **What We Expect From All \#SiDiers:** Embrace new ideas Maintain open and direct dialogue Continuously develop yourself Always strive for excellence Build partnerships Think big, act fast **What We Offer?** * **Work-Life Balance:** 40-hour weekly CLT schedule, flexible hours with hybrid work (4 days in-office, 1 day remote); * **Wellness:** Gympass (WellHub, Workplace Gymnastics, Quick Massage, and Psychological Support); * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Program supporting continued studies and specialization; language fluency incentives; weekly lectures on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Commuting subsidy/cost assistance to SiDi and parking for those working onsite; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Tech; * **Modern Offices:** Relaxed, collaborative environments with social spaces, decompression rooms, kitchens, and coffee machines; * **Still Want More?** Dozens of partnership benefits and discounts! For us, inclusion isn’t just adding another person to our team—it’s embracing differences and unique perspectives. It’s precisely from this blend of techniques, skills, and stories that we draw inspiration to align diverse viewpoints toward a shared horizon—always moving forward. We foster an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to people with disabilities (PCDs).** JOB CODE: 5589 N3 **We are one of Brazil’s largest science and technology institutes—and with over 800 growing SiDiers, we’re already present in Campinas, Manaus, and Recife, home to Brazil’s largest technology and innovation parks.** Because those who aspire to build projects that transform the world cannot stop transforming themselves. In **20 years of history**, we’ve specialized in solving complex problems and delivered **over 1,100 impactful projects**, improving the lives of millions and driving innovation—making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Mid-Level Android Developer | Native (Affirmative Action Position for People with Disabilities)648427942600971214

Mid-Level Android Developer | Native (Affirmative Action Position for People with Disabilities)

**This position is reserved for people with disabilities.** If you possess a creative and innovative mindset and wish to work at one of Brazil’s largest science and technology institutes, this is your chance! Join us in learning more about SiDi and this opportunity. We are seeking proactive, dynamic, communicative professionals who enjoy teamwork to become part of our **\#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle: requirement analysis, architecture design, coding, verification, and maintenance. * Write software source code following established processes, aiming to fix defects, implement modules, or deliver complete software solutions. * Investigate technical solutions through documentation research, prototype development, and technical discussions to validate, guide software projects, or resolve defects. * Analyze requirements through discussions with clients. * Produce documents detailing product scope. * Analyze software defects (or bugs) reported by internal (quality assurance) or external (customer) testing teams by characterizing the issue, analyzing logs and available source code, identifying root causes, and applying patches or corrections where applicable. * Implement change requests from external and internal customers by analyzing change descriptions, assessing technical feasibility, reviewing source code, and evaluating availability of related features—minimizing and balancing change impact and risk of introducing new defects. * Integrate and validate software change requests from external and internal customers using source code control tools and unit testing to verify the software package prior to official release. * Work in a collaborative and dynamic environment applying agile development methodologies and best practices related to software architecture and coding. * Share knowledge with the team using available communication tools to foster technical growth across the team. * Generate ideas, propose new projects, and submit patent applications related to SiDi’s areas of expertise, supporting the company’s mission to achieve and maintain technological leadership. * Review and provide technical guidance to SiDi’s software development partners to enhance collaboration and improve solution quality. * Conduct technical investigations to assess the feasibility of developing innovative features. * Identify technical risks, resource needs, and training requirements through project analysis to remove development bottlenecks. Estimate effort required for technical tasks based on complexity analysis to support project managers in defining priorities and schedules. **Requirements and Qualifications** * Experience with Kotlin and Android APIs. * Experience developing native applications. * Knowledge of Android Jetpack Components (ViewModel, LiveData, Room, Navigation). * Familiarity with design patterns and architectures such as MVC or MVVM. * Experience with databases (SQL and NoSQL). * Experience consuming JSON/REST APIs using Retrofit or similar libraries. * Understanding of SOLID principles. * Knowledge of unit testing. * Experience with Scrum or Kanban. **Academic Background:** * Bachelor’s degree completed in Computer Science, Engineering, or related fields. **Languages:** * Advanced English proficiency in writing, reading, and speaking. **Additional Information** Opportunity for **hybrid** work in **Manaus-AM**. **What We Expect From All \#SiDiers:** Embrace the new Maintain open and direct dialogue Continuously develop Always strive for excellence Collaborate to build together Think big, act fast **What We Offer?** * **Quality of Life:** 40-hour weekly CLT employment schedule, flexible hours with hybrid work (4 days in-office, 1 day remote); * **Well-being:** Gympass (WellHub, Workplace Gymnastics, Quick Massage, and Psychological Support); * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future:** SiDi co-invests with you in private pension plans; * **Education:** Incentive program supporting continued studies and specialization; language fluency development initiatives; and weekly lectures on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance to reach SiDi, plus parking for those working at the office; * **Recognition:** Annual performance bonus and awards for SiDiers who achieve outstanding results; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Responsibility, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments featuring social spaces, decompression rooms, kitchens, and coffee machines; * **Want More?** Dozens of partnership benefits and discounts! For us, inclusion isn’t simply adding another person to our team—it’s about embracing differences and unique perspectives. It’s precisely this blend of techniques, skills, and life stories that inspires us to align diverse viewpoints toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our positions are open to people with disabilities (PCDs).** JOB CODE: 5573 - N2 **We are one of Brazil’s largest science and technology institutes, with over 800 growing SiDiers across Campinas, Manaus, and Recife—the country’s largest technology and innovation parks.** Because those who aspire to build projects that transform the world cannot stop transforming themselves. Over **20 years**, we have specialized in solving complex problems and delivered **over 1,100 projects**, impacting millions of lives—driving innovation and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Android Developer - Mid-Level648419567192351215

Android Developer - Mid-Level

If you possess a creative and innovative mindset and want to work at one of Brazil’s largest science and technology institutes, this is your chance! Come meet SiDi and learn more about this opportunity. We are seeking proactive, dynamic, communicative professionals who enjoy teamwork to join our **#SiDiers** team. **Responsibilities and Duties** * Participate in the entire software development lifecycle: requirement analysis, architecture design, coding, verification, and maintenance. * Write software source code following established processes, aiming to fix defects, implement modules, or deliver complete software solutions. * Investigate technical solutions through documentation research, prototype development, and technical discussions to validate, guide software projects, or resolve defects. * Analyze requirements through discussions with clients. * Produce documents to detail product scope. * Analyze software defects (or bugs) reported by internal (quality assurance) or external (customer) testing teams by characterizing the problem, analyzing logs and source code when available, identifying root causes, and applying patches or corrections where applicable. * Implement change requests from external and internal customers by analyzing change descriptions, assessing technical feasibility, reviewing source code, and evaluating availability of related features—minimizing and balancing change impact and risk of introducing new defects. * Integrate and validate software change requests from external and internal customers using source code control tools and unit tests to verify the software package before official release. * Work in a collaborative and dynamic environment applying agile development methodologies and best practices related to software architecture and coding. * Share knowledge with the team via available communication tools to foster collective technical growth. * Generate ideas, propose new projects, and submit patent applications related to SiDi’s areas of expertise to help the company achieve and maintain technological leadership. * Review and provide technical guidance to SiDi’s software development partners to enhance collaboration and improve solution quality. * Conduct technical investigations to assess the feasibility of developing innovative features. * Identify technical risks, resource needs, and training requirements through project analysis to remove development bottlenecks. Estimate task completion time based on complexity analysis to assist project managers in setting priorities and schedules. **Requirements and Qualifications** * Experience with Kotlin and Android APIs. * Experience developing native applications. * Knowledge of Android Jetpack Components (ViewModel, LiveData, Room, Navigation). * Familiarity with design patterns and architectures such as MVC or MVVM. * Experience with databases (SQL and NoSQL). * Experience consuming JSON/REST APIs using Retrofit or similar libraries. * Understanding of SOLID principles. * Knowledge of unit testing. * Experience with Scrum or Kanban. **Academic Background:** * Bachelor’s degree in Computer Science, Engineering, or related fields. **Languages:** * Advanced English proficiency for writing, reading, and speaking. **Additional Information** Opportunity for **Hybrid Work** in **Manaus-AM**. **What We Expect from All #SiDiers:** Embrace new ideas Maintain open and direct dialogue Pursue continuous development Always strive for excellence Collaborate to build together Think big, act fast **What Do We Offer?** * **Work-Life Balance:** 40-hour weekly schedule under CLT employment, flexible hours with hybrid work (4 days in office, 1 day remote); * **Wellness:** Gympass (WellHub, Workplace Gymnastics, Quick Massage, and Psychological Support); * **Healthcare:** Medical and dental insurance for you and your family; * **Children:** Daycare allowance for miniSiDiers, 120-day maternity leave, and extended paternity leave; * **Future Planning:** SiDi co-invests with you in private pension plans; * **Education:** Incentive program for continuing education and specialization; language fluency support; weekly lectures on global *trend topics*; * **Meals:** Flexible meal and food allowances; * **Transportation:** Transportation subsidy/cost assistance to reach SiDi, plus parking for those working onsite; * **Recognition:** Annual performance bonus and awards for outstanding SiDiers; * **Diversity:** Committees focused on Well-being, Diversity, Mental Health, Social Impact, Sustainability, and Women in Technology; * **Modern Offices:** Relaxed, collaborative environments featuring social spaces, decompression rooms, kitchens, and coffee machines; * **Want More?** Dozens of partnerships offering benefits and discounts! For us, inclusion isn’t just adding another person to our team—it’s embracing differences and individualities. It is precisely from this blend of techniques, skills, and stories that we draw inspiration to align diverse perspectives toward a shared horizon—always moving forward. We operate in an environment of equal opportunity, regardless of gender, sexual orientation, religion, or disability. **All our job openings are available to people with disabilities (PCDs).** JOB CODE: 5573 - N2 **We are one of Brazil’s largest science and technology institutes, with over 800 growing SiDiers across Campinas, Manaus, and Recife—the country’s largest technology and innovation parks.** Because those who aspire to build projects transforming the world must never stop transforming themselves. In **20 years of history**, we have specialized in solving complex problems and carry **over 1,100 projects** in our portfolio—impacting millions of lives, driving innovation, and making the future happen now.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Administrative Assistant (Hospital Audit)647191792198411216

Administrative Assistant (Hospital Audit)

Description: * Holds a Technical Nursing qualification; * Proficient in Office and Windows computer tools; * Familiar with contracts negotiated with health insurance providers by the hospital facility; * Proficient in TASY electronic tools; * Knowledge of nursing audit analysis tools; * Experience in hospital-based activities; * Receive, verify, and enter into management systems information regarding medications, supplies, and procedures performed on patients; * Collect and organize all documentation related to patient care, including medical records, for subsequent submission to the billing department; * Verify that the codes used to identify supplies and medications in nursing records align with those adopted by the hospital management system; * Provide support to the audit department, assisting with account verification, information submission, and clarification of queries; * Interact with medical and nursing staff to obtain necessary information for accurate data entry into the management system. 2512070202191606281

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Receiving Assistant646879081651211217

Receiving Assistant

Supermarket hiring Receiving Assistant in Manaus. Super Coema is a company dedicated to marketing high-quality products and services. Focused on innovation and customer satisfaction, it consistently seeks the best solutions for the market. **What will you do in this role?:** Record incoming invoices, verifying items, quantities, values, and dates against purchase orders. Receive goods from suppliers, inspecting products and organizing storage. Identify discrepancies among purchase orders, invoices, and receipts, reporting inconsistencies to the responsible department. Ensure data accuracy in the system, supporting inventory control and logistics flow. Assist with administrative tasks in the department and collaborate with other areas to maintain efficient operations. If you have prior experience as a Receiving Assistant, Logistics Assistant, Warehousing Assistant, or Stock Assistant, you may meet the requirements for this position. **Company Offer:** * Salary: Competitive with the market. * Benefits: Competitive with the market. **Other Information:** * Contract: Permanent * Schedule: Full-time * Working hours: To be determined. **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this position on Jobbol and apply for free. ***Work Location:*** *On-site in Manaus / AM* ***Application Deadline:*** *12/25/2025* ***Expected Start Date:*** *01/02/2026* ***JobId.:*** *29381397443* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and unlock the best of the 2025 job market.*

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

DATA SCIENCE/PYTHON INTERNSHIP (HDL)646707213085451218

DATA SCIENCE/PYTHON INTERNSHIP (HDL)

**Education:** * Currently enrolled in an undergraduate program in Computer Science, Information Systems, Computer Engineering, Electrical Engineering with a focus on Computing, or related fields; * Must be enrolled from the 3rd semester onward. **Main Responsibilities:** * Process data originating from multiple sources (CSV, JSON, Excel, images, databases, APIs, etc.); * Assist in developing Python scripts to automate data processing workflows; * Perform data integration and transformation for use in analyses, models, and project reports; * Contribute to organizing and documenting data processing procedures; * Support the research team in extracting insights and preparing datasets; * Drive improvements in operational processes while ensuring alignment with the company’s strategic objectives and definitions. **Desired Skills:** * Intermediate knowledge of the Python programming language; * Basic knowledge of SQL for simple queries; * Familiarity with GIT for version control. **Languages:** * Basic English.

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Data Analyst646564529329951219

Description: Responsible for analyzing management-related data. Responsibilities and Duties * Advanced Power BI knowledge with certification. * Creating dashboards in Power BI. * Establishing connections between corporate system data and Power BI dashboards. * Developing new business insights and analyses. * Migrating information from Excel to visualization tools. * Applying best practices in development. * Analyzing and optimizing performance of existing dashboards. * Implementing improvements and maintenance on existing dashboards. * Developing DAX & M. * Applying metrics. * Experience and application of data storytelling. Requirements and Qualifications Education: * Bachelor's degree completed in Engineering, Computer Science, or related fields, with active and valid professional registration. Required Qualifications: * Experience in petroleum production plants, petroleum refineries, petrochemical, or chemical industries. * Proficiency in programming languages such as Python, R, or SQL. * Experience with databases and data manipulation. * Ability to apply statistical techniques for data analysis. * SAP S/4HANA modules PM, MM. * Petronect. * Excel. * BW. 2512010202191897338

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

DATA ANALYST646492026368031220

**Description** Responsible for analyzing management-related data. **Responsibilities and Duties** Advanced Power BI skills with certification. Creation of Power BI dashboards; Establishing connections between corporate system data and Power BI dashboards; Developing new business views and analyses; Migrating information from Excel to visualization tools. Applying best development practices; Analysis and performance optimization of existing dashboards; Implementing improvements and maintenance on existing dashboards; DAX & M development; Implementation of metrics; Experience and application of data storytelling. **Requirements and Qualifications** **Education:** Bachelor’s degree completed in Engineering, Computer Science, or related fields. Active and valid professional registration. **Required Qualifications:** Experience in petroleum production plants, petroleum refineries, petrochemical, or chemical industries; Proficiency in programming languages such as Python, R, or SQL; Experience with databases and data manipulation; Ability to apply statistical techniques for data analysis; SAP S/4HANA modules PM and MM; Petronect; Excel; BW

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Accounts Receivable Assistant645642163767061221

Accounts Receivable Assistant

We are looking for an **Accounts Receivable Assistant** to support collection, billing, payment posting, and reconciliation processes in order to ensure timely payments, maintenance of trusted client relationships, and cash flow as planned. **Responsibilities** You will be responsible for: * Verifying debts, contacting clients for collections and negotiation; * Performing and monitoring payment postings and reconciliations; * Extracting and verifying data for report preparation. **Requirements** * Pursuing a Bachelor's degree in Administration, Finance, or related fields; * Experience in collections, payment postings, and reconciliations; * Knowledge of Treasury processes (Cash Flow) and use of credit reporting platforms such as SPC/SERASA; * Intermediate-level Excel proficiency; * Preferred \| experience with Microsoft 365 applications (Teams/Outlook/Power BI).

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Customer Service Analyst645634649660171222

Customer Service Analyst

Company is hiring a Customer Service Analyst in Manaus. **WANT TO PARTICIPATE IN THIS SELECTION?** ---------------------------------- * Review all information regarding this job opportunity on Jobbol and apply for free. **What you will do in the role?:** Provide service to national and international customers, ensuring efficient communication. Work closely with the PCP, Sales, and Operations departments. Contribute to the continuous improvement of service processes. Provide technical support related to ERP/PDV systems. Use SQL for database queries and optimization. If you have previous experience as a Customer Service Specialist, Customer Service Coordinator, Customer Support Agent, or Relationship Analyst, you may meet the requirements for this position. **Company Offer:** * Salary: Competitive with the market. * Benefits competitive with the market. **Additional Information:** * Contract: Permanent * Period: Full time * Schedule: To be determined. ***Work Location:*** *On-site in Manaus / AM* ***Application Deadline:*** *12/12/2025* ***Expected Start Date:*** *12/20/2025* ***JobId.:*** *29381078606* *✔ Follow:* ***@jobbol.empregos*** *on Instagram and get the best from the 2025 Job Market.* *\#CustomerServiceAnalyst \#CustomerServiceSpecialist \#CustomerServiceCoordinator \#CustomerSupportAgent \#RelationshipAnalyst \#CustomerServiceConsultant*

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

People and Management Assistant645283188380171223

People and Management Assistant

Description: Responsible for supporting administrative and operational activities related to people management, ensuring compliance with labor legislation and internal policies. Acts in a generalist manner in Personnel Administration processes, ensuring the correct execution of admission, payroll, benefits, electronic timekeeping, and termination routines. Responsibilities and duties * Execute employee onboarding, integration, and offboarding processes. * Perform entries and reviews in the payroll system. * Generate and review termination documents. * Perform severance calculations. * Ensure compliance with labor laws, internal regulations, and collective agreements. * Support the preparation of managerial reports and HR metrics. * Assist employees, clarifying questions about payroll, benefits, and internal policies. * Assist in internal audit processes. Requirements and qualifications Pursuing a bachelor's degree in Administration, Human Resources, or related fields. Experience in Personnel Administration processes. Intermediate Excel skills (proficiency in formulas). Flexible availability. Customer service skills. Ability to analyze data and generate reports. 2511160202461872717

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

New Product Assistant (1)645277248060171224

New Product Assistant (1)

Description: Required: Pursuing or recently completed degree in Production Engineering, Electrical Engineering, Control and Automation, or related fields. Preferred: * Ability to read electrical schematics. * Advanced Office Suite skills * Technical documentation organization * Languages: Intermediate English. Required: Internship experience in related areas Preferred: Experience in a similar role Assist in updating project schedules for new products, reporting risks or delays. Participate in validation tests for new equipment and assist in preparing NPI reports. Support the development of certification documentation for new models Prepare project monitoring reports, consolidating development status. Support the creation of process flowcharts for new products (test flow, traceability, acceptance parameters). Interact with Quality, Production, and Logistics departments to align data and processes related to new products. Customer support related to new product development 2511150202461807305

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

PEOPLE AND MANAGEMENT ASSISTANT645277249319691225

PEOPLE AND MANAGEMENT ASSISTANT

**Description** Responsible for supporting administrative and operational activities related to people management, ensuring compliance with labor legislation and internal policies. Works in a generalist manner in Personnel Administration processes, ensuring the correct execution of admission, payroll, benefits, electronic timekeeping, and termination routines. **Responsibilities and duties** Carry out **hiring, onboarding, and termination** processes. Perform **payroll entries and audits**. Generate and verify **termination documents**. Conduct **severance calculations**. Ensure compliance with **labor laws, internal regulations, and collective agreements**. Support the **preparation of management reports** and HR indicators. Assist employees by clarifying questions about payroll, benefits, and internal policies. Assist in **internal audit processes**. **Requirements and qualifications** Pursuing a higher education degree in Administration, Human Resources, or related fields. Experience in Personnel Administration processes. Intermediate Excel skills (proficiency in formulas). Flexible availability. Customer service skills. Ability to analyze data and generate reports

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

TEST SPECIALIST645266879147551226

TEST SPECIALIST

Join the largest manufacturer of electric meters in Latin America! We are a 95-year-old company that operates as a technology provider and offers complete solutions for the electric power sector. \#VemSerNansen We are looking for a Test Specialist to plan and execute software tests, ensuring quality and efficiency. **Responsibilities:** * Plan and execute software tests (functional, regression, automation). * Develop test cases and analyze technical requirements. * Use automation tools (Selenium, JUnit, TestNG, Cucumber). * Work with agile methodologies (Scrum, Kanban). * Collaborate with development teams to ensure quality. * Understand testing methodologies, techniques, and tools, such as functional testing, regression testing, test automation, among others. * Familiarity with agile development processes and practices, such as Scrum or Kanban. * Knowledge of programming languages, preferably one or more of the following: Java, Python. * Experience with test automation tools, such as Selenium, JUnit, TestNG, Cucumber, among others. * Familiarity with database management systems and SQL queries. * Ability to analyze requirements and technical specifications to plan and design effective test cases. * Problem-solving skills and ability to investigate complex issues. * Strong verbal and written communication skills. * Ability to work in a team and effectively collaborate with different members of the product development team. This is an affirmative position open to all forms of diversity, regardless of race, ethnicity, gender, religion, disability, age, or sexual orientation. Requirements: * **Bachelor's degree** in Software Engineering, Computer Science, or related fields. * **Experience** in software testing. * **Knowledge** in Java and Python. * **Familiarity** with databases and SQL. * **English** (required). Benefits * Health Insurance * Dental Insurance * Private Pension Plan * Childcare Reimbursement * Life Insurance * Meal at the Cafeteria * Shuttle Transportation

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

New Product Assistant645207107101461227

New Product Assistant

Description: Required: Currently studying or recently graduated in Production Engineering, Electrical Engineering, Control and Automation, or related fields. Desirable: Reading of electrical schematics. Advanced Office Suite Technical documentation organization Prior experience with R&D projects or regulatory processes (Suframa) * Languages: Intermediate English. Assist in updating schedules for new product projects, reporting risks or delays. Participate in validation tests of new equipment and assist in preparing NPI reports. Support the structuring of certification documentation for new models Prepare project monitoring reports, consolidating development status. Support the creation of process flowcharts for new products (test flow, traceability, acceptance parameters). Interact with Quality, Production, and Logistics departments to align data and processes related to new products. Customer support related to the development of new products 2511080202181795224

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Administrative Internship643823623904021228

Administrative Internship

Description: Would you like to know the requirements needed for you to join our Intern team at LG Electronics? Listed below: * Currently enrolled from the 3rd semester onwards in courses such as Administration, Accounting Sciences, Economics, Logistics, Foreign Trade, International Relations, or related fields; * Computer literacy and intermediate-level Office Suite skills; * Availability to work during morning or afternoon hours; * Advantage: Basic/Intermediate English proficiency. Would you like to know the main challenges and activities this intern will face at LG Electronics? Below we highlight some of them: * Provide support in preparing reports and internal documentation; * Update and manage control spreadsheets and databases; * Assist the department's administrative team whenever necessary; * Coordinate with other departments to meet requests; * Support other related tasks as mentioned above; 251106020227406842

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

Administrative Assistant643533784700171229

Administrative Assistant

Description: Desired experience: * High school graduate; * Proficiency in Office suite. Skills and behaviors that make a difference: * Proactivity; * Good communication skills; * Teamwork; * Ethical conduct; * Document control skills; * Ability to analyze data and prepare reports. In this role, you will be responsible for: * Supporting internal departments with administrative tasks, ensuring smoothness and organization in processes; * Performing analysis and sending layouts to operators, ensuring compliance and efficiency in handling; * Validating eligibility information with attention to established criteria; * Managing registration movements, including additions, deletions, and address updates; * Controlling and organizing documents and contracts, maintaining data integrity and accessibility; * Assisting in the preparation and monitoring of reports and spreadsheets, providing support for decision-making. 251029020253208897

Av. Djalma Batista, 1661 - Chapada, Manaus - AM, 69050-010, Brazil

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