Hiring via TechTree This is a role that TechTree is recruiting for on behalf of one of its clients. TechTree is an AI-driven recruitment platform working with high-growth companies.

When you apply, TechTree's AI Agent matches you not just to this role , but to other relevant opportunities across its network, so one application can unlock multiple roles.

- Location: Europe / EMEA
- Work model: Fully remote
- Employment: Full-time
- Level: Principal / Staff
- Estimated compensation: €100,000–€200,000
- Industry: Healthcare AI

The opportunity

- Build complex, production-grade AI agent systems from 0 to 1
- Architect distributed systems for enterprise healthcare environments
- Work across LLMs, agent orchestration, tool calling, multi-turn routing, and MCP integrations
- Own system architecture, scalability, and reliability
- Stay deeply hands-on while providing technical guidance to other engineers

What We're Looking For

- 7+ years building complex production systems
- Recent hands-on experience as a Staff, Principal,



Senior ML/AI, or Senior Software Engineer
- Proven from 0 to 1 startup engineering experience
- Strong Python and ML/AI engineering background
- Shipped experience with AI agents, tool calling, agent harnesses, or multi-turn systems
- Strong systems thinking and distributed-systems experience
- High agency and comfort operating in ambiguous early-stage environments
- Based in Europe / EMEA

Strong advantages

- Healthcare or clinical systems experience
- HIPAA, audit trails, or regulated-data environments
- Deep Data Science / Machine Learning background
- Advanced agent infrastructure, MCP, routing, and prompt-management experience
- Previous experience at high-growth AI-native startups
- Strong Math, Physics, Computer Science, ML, or related academic background

If this sounds like a fit, we'd love to hear from you. Apply today!

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