Job Summary: We are seeking a passionate Backend Developer to design, build, and optimize microservices and REST APIs for innovative projects. Key Highlights: 1. Innovative projects with modern architectures and quality culture 2. Microservices and REST APIs design and optimization 3. Growth opportunities and continuous training **Position: Backend Developer – Microservices & APIs** We seek talent passionate about backend development to join innovative projects within the Collections area, working with modern architectures, best practices, and a quality-driven culture. What will you do? * Design, build, and optimize microservices and REST APIs ensuring performance, security, and maintainability. * Implement DevSecOps practices for continuous integration and deployment. * Develop unit tests and monitor code coverage. * Participate in agile teams, managing tasks in Jira. * Apply design patterns and object-oriented programming principles. * Integrate new solutions with existing platforms via REST Services. Requirements * More than 4 years of experience with microservices and RESTful APIs. * Solid experience with Java 11 or higher, Spring Boot, and build tools such as Gradle or Maven. * Proficiency with tools including Git, Jenkins, Postman, and Docker. * Knowledge of Kafka, Sonar, Checkmarx, and design patterns (e.g., MVC, Singleton). * Experience working on AWS. * Familiarity with agile methodologies and task management in Jira. Desirable * Experience as a Java Full Stack developer. * Knowledge of databases and cloud services. We Offer * Competitive salary. * Statutory benefits and major medical insurance (SGMM). * On-site work modality. * Growth opportunities, continuous training, and participation in cutting-edge technology projects. **Interested candidates:** Apply via Indeed with an updated CV or send a WhatsApp message to 5516404825 indicating the position name: *Backend | Microservices*. Employment Type: Full-time Salary: $30,000.00 – $35,000.00 per month Benefits: * Major medical expense insurance Work Location: On-site employment