Agile Engine is seeking a Senior Java Developer to design, build, and maintain highly scalable backend services and APIs for an international engineering team. You will work with Java 11+ and Spring Boot in a microservices architecture, optimize Postgre SQL and Mongo DB schemas, and implement automated testing with JUnit and Mockito. The role requires expert-level Java knowledge with focus on performance optimization and high code quality, collaborating with frontend, product, and QA teams to #J-18808-Ljbffr