Python Backend Developer

🚀 Backend Developer (AI & Agent Systems) | Python, LangGraph, TypeScript, Node.js 🌍 Remote (EU) | 📄 B2B Contract |

We are looking for two experienced Backend Developers to join an ambitious engineering initiative with an in-house technology consultancy! You will take end-to-end ownership of building, scaling, and maintaining AI agents and intelligent tool workflows using cutting-edge protocols (LLM tool calling, MCP connections, and A2A communication).

What You’ll Be Doing:

• Taking true ownership of AI agents and backend modules, driving development from concept to full end-to-end execution.
• Designing and implementing resilient backend logic with Python and LangGraph/LangChain.
• Building integration layers, APIs, and microservices in TypeScript and Node.js.
• Implementing advanced LLM tool calling patterns, Model Context Protocol (MCP) connections, and Agent-to-Agent (A2A) communication protocols.
• Containerizing applications using Docker and setting up reliable CI/CD delivery pipelines.
• Writing comprehensive test suites using PyTest and Jest to ensure high platform stability.

What We’re Looking For:

• 3–5+ years of commercial software engineering experience with strong backend fundamentals.
• Experienced in building production-grade LLM applications or AI agentic workflows.
• Consultant mindset: High learning agility, clear communication skills, and ability to collaborate seamlessly with internal and client engineers.
• Full ownership mentality: You own the agent/feature until it runs flawlessly end-to-end.

Must-Haves:

• Python & LangGraph / LangChain framework experience.
• TypeScript / Node.js development background.
• Hands-on experience with LLM tool calling patterns, MCP connections, and A2A protocols.
• Proficiency with Docker, CI/CD pipelines, and testing frameworks (PyTest, Jest).
• EU citizenship/residency and ability to travel to Germany occasionally (e.g., once a month; travel expenses rebillable).
• Fluent English for daily technical collaboration.

Nice-to-Haves:

• JavaScript (CAP/CDS framework).
• Basic understanding of Kubernetes / Kyma.
• Exposure to SAP BTP concepts (Cloud Foundry runtime).

Location & Working Setup:

• 100% Remote working model within the European Union.
• Flexible working hours with occasional travel to Germany (rebillable).
• Initial contract running through End of November 2026, with high likelihood of extension into 2027 based on performance.

Ready to shape the future of AI-native enterprise engineering? Send me a direct message or apply with your updated CV to discuss next steps!