Senior Java Developer

Description

**Senior Java Developer** We are looking for a **Senior Java Developer** to drive people and businesses forward through innovation, with attitude, leadership, and a focus on getting things done. **Your impact in this role:** * Design, develop, and implement robust and scalable software solutions * using the Java programming language; * Develop, optimize, and maintain robust and scalable RESTful APIs; * Design and implement microservices-based solutions; * Collaborate with cross-functional teams to understand project requirements and translate them into technical solutions; * Address complex performance and security issues; * Conduct code reviews, identify areas for improvement, and ensure adherence to coding standards; * Collaborate with software architects to define standards and best practices; * Support and mentor junior and mid-level developers, fostering a culture of continuous learning; ✅ **Essential Requirements:** * Solid experience with Java (Java 8+), Spring Framework (Spring Boot, Spring Data, * Spring Security); * Proficiency in relational databases (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis); * Experience with microservices architecture and messaging systems (Kafka, RabbitMQ, SQS); * Knowledge of containerization and orchestration tools (Docker, Kubernetes); * Hands-on experience with continuous integration and delivery (CI/CD) using tools such as Jenkins, GitLab CI, or similar; * Familiarity with agile methodologies (Scrum/Kanban) and source control (Git); * Completed or ongoing undergraduate degree; * **Nice-to-have:** * Experience in Open Finance is desirable **Benefits:** Remote work allowance Flash card Access to South Academy courses and certifications Financial education program **About South:** You will join a collaborative team that values autonomy and continuous improvement, working on projects with real business impact—where turning ideas into deliverables is part of everyday work. We are recognized for our people: we have been named twice among the best companies to work for in Brazil (GPTW). We are committed to the future: we are a carbon-neutral company. Interested? Apply now and help us make it happen.