Senior Java Developer

The opportunity

You'll join a close-knit, cross-functional team of 5 engineers — spanning frontend, backend, and QA — distributed across Poland and Ukraine. The team owns our next-generation GraphQL backend (built in Java and Node.js) and the Angular 16 UI powering our client-facing Dashboards.

What you'll do

• Build and maintain Java-based services that form the core of the team's platform responsibilities
• Own relational and NoSQL database work across new feature development and existing system changes
• Refactor existing code to deliver measurable improvements in system performance
• Ship unit and component tests for every system component you work on
• Partner with frontend, QA, and cross-functional engineers across Poland and Ukraine to deliver reliable, scalable software

What you'll bring

Essential:

• 3+ years of Java backend development experience in a production environment
• Solid working knowledge of Spring, Spring Boot, and PostgreSQL
• Experience working with REST APIs and microservices architecture
• Proficiency with Git in a collaborative team workflow
• A proactive approach to identifying problems and improving processes without being prompted

Nice to have:

• Experience with GraphQL
• Familiarity with NoSQL databases
• Experience working in an agile, distributed team environment

What we offer

• Flexible working schedule
• 1 month work-from-anywhere
• Annual performance bonus
• English classes
• LoopMe Gives Back
• Learning & development support