Role: Software Developer - Node.js / Java Developer
Employment: Contract - Inside IR35
Location: Krakow,PL - Hybrid
- Strong software engineering capability in Node.js and/or Java
- Relational database expertise, particularly PostgreSQL (data modelling, query optimisation)
- Web UI development experience (modern JavaScript/TypeScript frameworks)
- Agentic application engineering knowledge, including orchestration of autonomous AI agents
- Integration pattern expertise (e.g., MCP, tool/function calling, API design)
- Production engineering mindset (security, resilience, performance, observability, automated testing)
- Solution design and architecture skills for internal platforms and tooling
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Strong English communication skills and stakeholder collaboration in a global environment