Job Summary: Come CO-CREATE Brazilian technology as a Backend Developer, focused on innovative solutions and contributing to the development of people and society, aligned with our core values: Collaboration, Customer Orientation, Trust, Respect, Innovation, Agility, and Results. Key Highlights: 1. Join a 100% Brazilian organization focused on technology and innovation. 2. Collaborate with agile teams to develop and enhance Java applications. 3. Work in an environment that values diversity, equity, and inclusion. We are a **100% Brazilian** organization, passionate about creating Brazilian technology and committed to delivering solutions and innovations. We deliver ICT (Information and Communication Technology) solutions applied across multiple sectors, including telecommunications, agribusiness, finance, utilities, industry, smart cities, retail, and defense and security services. We believe that through **Our Way of Being and Doing**, we will achieve sustainable results, contributing to the development of our people and society. Our values define our essence: who we are, what inspires us, and what makes us unique. They constitute **Our Way of Being**. **Institutional Values \- CO-CREATE:** **C**ollaboration **O**rientation to the customer **C**onfidence **R**espect **I**nnovation **A**gility **R**esults Based on Our Way of Being, we define the competencies and behaviors that reflect, in practice, **Our Way of Doing**: Leadership and Influence Capability, Integration and Cooperation, Active Listening, Ethics and Integrity, Emotional Intelligence, Curiosity and Learning, Digital Thinking, Systems Thinking, Resilience and Flexibility, Planning and Time Management, Value Generation, Data-Driven Decision Making Do you identify with **Our Way of Being and Doing**? Then join us to **CO-CREATE** as a **Backend Developer**! **Your day-to-day responsibilities will include:** * Developing Java applications using Jakarta EE 10 and knowledge of JSF, JPA, EJB, CDI, and PrimeFaces, deployed on WildFly and JBoss application servers; * Implementing unit tests; * Fixing bugs and enhancing existing functionalities, with emphasis on performance and stability; * Collaborating with QA teams to ensure efficient system integration; * Participating in code reviews and adhering to software development best practices; * Using version control tools (Bitbucket) and collaborating within agile team workflows (Scrum/Kanban); * Documenting code, APIs, and functionalities when required; * Participating in alignment meetings and contributing to continuous project improvement; * Occasionally performing deployments outside regular business hours; * Conducting technical analyses jointly with clients. **We are looking for someone with:** * Availability for hybrid work in Campinas; * Completed undergraduate degree; * Programming language: Java; * Database: Basic experience with relational databases (Oracle or PostgreSQL); * APIs: REST development experience; * Version control: Proficiency with Git and platforms such as Bitbucket; * Testing: Basic understanding of unit and integration testing; * Methodologies: Familiarity with Scrum/Kanban and tools such as Jira, Trello, or similar. **Nice-to-have qualifications include:** * Knowledge of other backend languages (e.g., C#, Python, Node.js, or Go); * Databases (e.g., MongoDB, Google BigQuery, Cassandra, Neo4J, JanusGraph, DGraph); * Frameworks (e.g., Hazelcast, Kafka, RabbitMQ, Quarkus); * Tools (e.g., Sonar, Jenkins, Grafana, Rundeck); * Experience with database versioning tools (Liquibase); * Familiarity with GraphQL; * Architecture and best practices: Understanding of MVC architecture, application layers, and Clean Code principles; * Security: Foundational knowledge of authentication/authorization (JWT, OAuth2); * Environments: Linux knowledge, Docker and Kubernetes usage; * Cloud: Introductory knowledge of any cloud provider (OCI, AWS, Azure, GCP). **CPQD offers:** * Daycare or babysitter allowance; * Unimed health insurance; * Uniodonto dental insurance; * Vidalink pharmaceutical allowance; * Meal/food voucher; * Life insurance; * Pet health plan; * Vacation bonus above market standards; * Private pension plan; * WellHub; * Commuter shuttle service; * Free parking; * Payroll-deducted loans; * Birthday day off; * Holiday bridging; * Citizen company: extended maternity and paternity leave; * Postgraduate support program; * Partnerships and agreements: facilitating access to healthcare, leisure, culture, and education options; * Internal programs: focused on development and well-being. We are proud of who we are, and we believe this stems from our **diversity**! That’s why we invest in our Diversity, Equity & Inclusion program: **CPQD+**, strengthening our practices to ensure equal opportunity regardless of race, gender, age, religion, disability, or sexual orientation, and reaffirming our commitment to leveraging differences to foster an innovative, sustainable, and safe environment where everyone can reach their full potential. Join our team and Connect to the New. \#ConnectToTheNew \#Diversity \#Technology \#CPQD