EPAM is a leading integral provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.
We are seeking a Senior Java Backend Developer to build and evolve scalable, high-performance backend services that power widely used mobile and web experiences. You will partner with a cross-functional agile team to design robust APIs, distributed services, and reliable integrations—apply now to help deliver quality at scale.
Responsibilities
Design scalable backend services using Java and Spring Boot
Build RESTful APIs for mobile and web applications
Develop secure and reliable microservices for distributed systems
Optimize database models and data access layers for performance
Integrate external APIs and third-party platforms
Collaborate with engineers, product partners, QA, and architects to deliver solutions
Troubleshoot production issues and improve reliability and scalability
Write clean, maintainable, and well-tested code
Participate in system design, code reviews, and technical decision-making
Improve delivery practices through CI/CD automation and engineering best practices
Requirements
3+ years of professional software development experience
Strong Java and Spring Boot experience
Solid REST API design and microservices architecture knowledge
Experience with relational databases such as PostgreSQL, MySQL, or SQL Server
Experience with JPA/Hibernate or similar persistence frameworks
Strong analytical and problem-solving skills
Upper-Intermediate English proficiency (B2)