. **Responsibilities and Assignments** **Requirements and Qualifications** * Proficiency in Java 8+; * Experience with Spring Boot, Spring MVC, Spring Security; * Advanced SQL database skills with PostgreSQL, MySQL, or Oracle; * Familiarity with NoSQL databases such as MongoDB or Redis; * Integrations and APIs: design and consumption of RESTful APIs; * Experience with messaging systems (Kafka, RabbitMQ); * Knowledge of authentication/authorization using JWT, OAuth2; * Unit and integration testing with JUnit, Mockito; * Practices of TDD and CI/CD; * Knowledge of Docker, Kubernetes; * Experience with cloud platforms (AWS, Azure, or GCP); * Monitoring using tools such as Prometheus, Grafana, ELK; * Git version control and collaboration (GitHub, GitLab, Bitbucket); * Agile methodologies (Scrum, Kanban). Don’t meet all the requirements for this role? That’s okay! At Compass UOL, we encourage continuous development of emerging talent and transform challenges into opportunities. **Additional Information** * Design, develop, and maintain RESTful APIs using Java 17+ and frameworks such as Spring Boot; * Implement scalable and secure solutions to meet business requirements; * Write clean, efficient, and testable code, adhering to best practices in software engineering; * Create and maintain automated tests (unit, integration, and functional); * Ensure code quality through code reviews and static analysis tools; * Model and optimize queries in relational and non-relational databases; * Use ORM frameworks such as Hibernate or JPA for data persistence; * Develop integrations with external services via APIs, message queues, and other protocols; * Work on authentication and authorization to ensure application security; #remote "remote" Compass UOL is a global company part of AI/R, which drives organizational transformation through Artificial Intelligence, Generative AI, and Digital Technologies. We design and build digitally native platforms using cutting-edge technologies to help companies innovate, transform businesses, and drive success in their markets. With a focus on attracting and developing top talent, we create opportunities that improve lives and highlight the positive impact of disruptive technologies on society. That’s why our selection process goes beyond technical skills. Our goal is to find unique individuals with the potential to make an extraordinary impact on our clients. We empower talent without borders and promote knowledge and opportunities in the latest market trends, driving significant results. #### **Join us and be part of the AI-driven digital revolution in the technology universe.** #### **HOW OUR SELECTION PROCESS WORKS** #### **1.** **ONLINE APPLICATION** #### **Choose the opportunity that best fits your goals. Remember: having a well-detailed profile with your experiences and knowledge can make all the difference!** #### **2.** **INTERVIEWS** #### **Learn about our culture and company! During interviews, be present and do your best to share your expertise in a chronological and structured way.** #### **3.** **EVALUATION** #### **Our tests and assessments focus on finding talent with the cultural and technical fit for the position applied for.** #### **4.** **FEEDBACK** Wait for our response regardless of the result! We have Gupy platform feedback certification.