Nalanda Global is seeking a Senior Backend Engineer in Madrid to design and enhance backend architecture, ensuring scalability and robustness. Responsibilities include developing backend services and APIs using Java and Spring Boot, while mentoring junior engineers. The ideal candidate should have deep knowledge in Java and Spring, experience with SQL and No SQL systems, and a collaborative spirit. We offer flexible working conditions and a competitive salary package ranging from €40,000 to €65,000 gross per year, based on experience. #J-18808-Ljbffr