Job Summary: A professional to work on a strategic infrastructure modernization project, with autonomy to orchestrate teams and ensure value-driven deliveries, directly impacting efficiency and innovation. Key Highlights: 1. Work on a strategic technological infrastructure modernization project 2. Autonomy to orchestrate teams and ensure value-driven deliveries 3. Direct impact on operational efficiency and innovation **Positively impacting billions of lives is our purpose—and it can be yours too!** Founded in 2010 in Brazil, Semantix is a reference in Big Data, Analytics, and Artificial Intelligence. We are a team of innovation enthusiasts from diverse backgrounds and varying levels of experience. What unites us is our shared motivation to transform our customers’ experience through a data-driven culture. If this resonates with you, Semantix is your place. We’re eager to welcome you to our team. After all, **the future is built together**. Requirements: The role involves working on a strategic project to modernize our technological infrastructure—decommissioning legacy systems and optimizing our tables and databases. The professional will have autonomy and responsibility to orchestrate teams, ensuring deliveries generate maximum value for the business and our customers. Their work will have a direct impact on operational efficiency, product scalability, and our capacity for innovation. **Responsibilities:** * Collaborate directly with the Product Owner (PO), supporting backlog definition and prioritization, writing clear user stories and acceptance criteria. * Support team leadership, ensuring delivery quality, adherence to defined architecture, and application of best development practices. * Break down epics and complex features into smaller, manageable tasks for the team. * Facilitate communication between business areas and the development team, translating business needs into technical requirements. * Orchestrate team work, promoting collaboration and autonomy. * Analyze and propose technical solutions to project challenges, including legacy system decommissioning. * Ensure code quality and test coverage. * Create and maintain accurate, up-to-date technical documentation. * Monitor and communicate project progress to stakeholders. **Technical Requirements:** * Solid experience with Java and Spring Boot. * In-depth knowledge of SQL and NoSQL databases. * Experience developing REST APIs. * Knowledge of microservices architecture. * Experience with ETL processes and system integration. * Familiarity with testing and automation practices. * Knowledge of complex business rules (individuals/corporations, taxation, compliance). **Essential Behavioral Competencies:** * Ownership and Autonomy: Ability to take initiative, proactively solve problems, and work independently. * Orchestration and Leadership: Ability to lead and motivate the team, facilitating collaboration and communication. * Intelligent Inquirer: Ability to ask the right questions to deeply understand problems and identify optimal solutions. * Technical-Commercial Pragmatism: Ability to make technical decisions that balance technical excellence with business needs and deadlines. * Analytical Thinking: Ability to analyze data and extract insights for decision-making. **Nice-to-Have** * Experience/Knowledge of COBOL and other legacy technologies. * Experience with JavaFX or Swing. * Knowledge of the Financial sector. Benefits Competitive market-based salary; Caju (flexible card) loaded with R$ 1,060/month; Bradesco Health Plan; Bradesco Dental Plan; * ️ Preventive medicine with Dr. Alper; Life Insurance; * ️ WellHub; ️ SESC; Daycare allowance for mothers and fathers; Learning – an area focused on developing hard and soft skills; Partnerships with educational institutions for technical training, MBAs, postgraduate degrees, certifications, English, and Spanish; Career Development Plan; Discounts on products via a partner portal. We emphasize that all our job openings are open to people of all profiles and backgrounds, valuing diversity and fostering an inclusive and welcoming environment for everyone.