Develop and maintain Java backend services, refactor legacy components, design scalable APIs, and contribute to internal app architecture.
We are looking for a Middle Java Software Engineer passionate about building solid, maintainable, and scalable systems to join our Admin & Customer Service Applications Team.
About the Team: The Admin & Customer Service Applications Team owns and maintains internal tools used by our Operations and Customer Support teams. You’ll join a pragmatic, hands-on team modernizing the internal tech stack and improving service delivery at scale.
Key Responsibilities:
- Develop and maintain Java backend services for internal support tools
- Refactor legacy components for better performance, readability, and maintainability
- Design and implement scalable APIs and integrations with other IDT systems
- Work closely with customer care and product teams to deliver new features and improvements
- Contribute to the long-term architectural evolution of critical internal apps
- Document code, systems, and workflows for broader team knowledge
Requirements:
- 3+ years of experience in Java backend development
- Solid knowledge of Java and Spring ecosystem (Boot, Data, Security)
- Experience with relational and NoSQL databases and writing efficient SQL
- Strong understanding of RESTful API design and integration
- Familiarity with GraphQL
- Familiarity with version control, build, and CI/CD tools
- Ability to navigate, debug, and refactor legacy codebases
- Excellent communication and teamwork skills
Nice to Have:
- Experience with XML-based service interfaces
- Understanding of call center systems or financial transaction processing
- Exposure to containerisation tools (Docker, Kubernetes)
- Interest in system re-architecture or gradual migration projects
What we offer:
- Remote work as b2b contractor or hybrid full-time in Belarus and Moldova
- Really good hardware
- An exciting and challenging job with talented people around
- Great learning and growth opportunities
- Compensation for professional training, seminars, and conferences
- First-class English lessons
- More perks for the Minsk and Chisinau office employees
Top Skills
Ci/Cd
Docker
GraphQL
Java
Kubernetes
NoSQL
Rest
Spring
SQL
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