Senior Java Backend Developer
NewInactive
E
EPAM SystemsPropTech
Opportunity to work remotely within Poland, 3:00 PM – 11:00 PM Polish timeFull-TimeSenior
This job is no longer active. We keep the page for reference, but the employer may not accept new applications.
Salary not disclosed
Job Details
- Languages
- English proficiency at B2 level or higher
- Experience
- 5+ years
- Required Skills
- PostgreSQLGitHibernateJavaSpring BootREST APIMicroservicesUnit Testing
Requirements
- 5+ years of professional software development experience
- Strong experience with Java and Spring Boot
- Solid understanding of REST API design and microservices architecture
- Experience with relational databases such as PostgreSQL, MySQL, or SQL Server
- Experience with JPA/Hibernate or similar persistence frameworks
- Knowledge of modern software engineering principles, design patterns, and clean code practices
- Experience with Git and collaborative development workflows
- Familiarity with unit and integration testing frameworks
- Strong analytical, problem-solving, and communication skills
- Ability to work effectively in an Agile/Scrum environment
- Availability to work shifted hours (3:00 PM – 11:00 PM Polish time) to align with the North American-based team
- English proficiency at B2 level or higher
Responsibilities
- Design, develop, and maintain scalable backend services using Java and Spring Boot
- Build and enhance RESTful APIs supporting mobile and web applications
- Develop secure, reliable, and high-performance microservices
- Design and optimize database models and data access layers
- Integrate with third-party platforms and external APIs
- Collaborate with mobile developers, frontend engineers, product managers, QA engineers, and architects to deliver high-quality solutions
- Participate in system design, code reviews, technical discussions, and architectural decisions
- Troubleshoot production issues and improve application performance, scalability, and reliability
- Write clean, maintainable, and well-tested code following engineering best practices
- Contribute to continuous improvement initiatives, including CI/CD, automation, and AI-assisted software development practices