1 backend developer English-speaking jobs in Ełk

Full-stack Developer (backend focused): Design and develop backend services and APIs to support project ... We’re looking for a Java Full-Stack Developer (Backend-Focused) who’s not only technically strong but ... Ensure the security and scalability of backend components. ... Perform testing, debugging, and optimization of backend code. ... What You’ll Do: Design and implement robust backend services and APIs using Java, Spring Boot , and MSSQL