Job Summary: We are seeking an API and Microservices Developer to interpret technical documentation, write code, conduct testing, and provide support for implementation and stabilization of components in production. Key Highlights: 1. API and Microservices Development 2. Security Integration and Certification 3. Support for Implementation and Stabilization of Components Main Responsibilities: * Reading Technical Documentation: Technical Designs, Technical Specifications, Component and Architecture Diagrams * General understanding of architecture, information mapping, and analysis of "AS IS" services for "To Be" proposals * Assistance in generating Technical Documentation * Code development with unit tests and security certification, integration, and overall coverage using tools such as: Fortify, Sonar, Black Duck, Clean Code, Checkmarx * Code merging with existing branches and Git & Jenkins management * Supporting the testing team in defect correction * Assisting in code, version, and low-environment implementation management * Assisting in code, version, and high-environment implementation management * Go-Live support, component stabilization in production, and general development support Mandatory Requirements: At least 5 years of experience developing APIs and Microservices – verifiable At least 1 year of experience in the financial sector Java 17 and 21 Knowledge and experience with: Spring Boot, Spring Cloud, and Spring Security Knowledge and experience with Anthos Knowledge of Kubernetes Knowledge of Docker Knowledge of KAFKA or at least RabbitMQ Knowledge of Maven Knowledge of CI/CD pipeline automation with Jenkins Knowledge of security standards: JWT, OAUTH, OWASP Desirable: * Java 25 * JPA / Hibernate * Knowledge of AWS, GCP, or Azure * Knowledge of JBOSS * DataPower