We are specialists in **technological transformation**, combining human expertise with AI to build scalable tech solutions. With over 8,000 CI&Ters worldwide, we have formed partnerships with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is our reality. **Important**: If you reside in the Campinas Metropolitan Region, your presence at our city offices is mandatory, per our current attendance policy. **Responsibilities:** Act as a key driver in the company’s digital transformation, contributing to the development of innovative data engineering solutions within a collaborative environment. * Collaborate with multidisciplinary teams to design, implement, and maintain data integration and processing solutions that positively impact the business. * Apply software development best practices to ensure system quality, scalability, and maintainability. * Lead continuous improvement initiatives in data engineering processes, mentoring junior developers and promoting a culture of learning and technical excellence. * Perform data collection, transformation, and analysis, ensuring data integrity and information quality. * Continuously maintain and enhance existing data systems, pursuing technological innovation and upgrades. **Requirements:** * Solid experience in Java Spring development. * Kafka (OCI Streaming). * Knowledge of Oracle relational databases, as well as data management tools. * Experience integrating REST APIs for consuming external data. * Understanding of cloud-based data architectures. * Ability to work with agile teams and Scrum/Kanban methodologies. * Familiarity with version control tools such as Git and GitHub. **Preferred Qualifications:** * Knowledge of containers and orchestration, such as Docker and Kubernetes. * Flowable (Camunda) * Angular * Jolt with Undertow * Experience with automated testing frameworks such as JUnit or Mockito. * Knowledge of OCI (Oracle) Cloud. #LI-RR2 Mid-Senior **Our Benefits:** * Health and dental insurance; * Meal and food allowances; * Childcare assistance; * Extended parental leave; * Partnerships with gyms and health & wellness professionals via Wellhub (Gympass, TotalPass); * Profit and Results Sharing Program (PLR); * Life insurance; * Continuous learning platform (CI&T University); * Discount club; * Free online platform dedicated to promoting physical health, mental health, and overall wellbeing; * Pregnancy and responsible parenting course; * Partnerships with online learning platforms; * Language learning platform; * And many more. More details about our benefits here: https://ciandt.com/br/en-us/careers At CI&T, inclusion begins from the first contact. If you are a person with a disability, it is important to **submit your medical report during the selection process.** *Check which information must be included in the report by clicking here.* This allows us to guarantee the support and accommodations you deserve. **If you do not yet have the official disability certification, don’t worry—we can support you in obtaining it.** We have a dedicated Health & Wellness team, inclusion specialists, and affinity groups who will accompany you throughout every stage. Count on us to walk this journey alongside you.