About the Role
This is a founding engineering role at an early-stage AI startup building autonomous agents that automate complex processes for industrial enterprises. You'll work across the full stack — from React frontends to cloud infrastructure to LLM-powered backends — with direct influence over both the product and the engineering culture being built from the ground up.
What You'll Do
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Architect and ship end-to-end features, balancing near-term impact with long-term scalability.
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Design agentic systems that use LLMs for reasoning, document extraction, and enterprise process automation.
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Implement AI best practices to ensure autonomous agents operate with precision, security, and industrial-grade reliability.
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Own the complete user journey — refining frontends, architecting backend logic, and managing cloud infrastructure as needed.
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Build mission-critical, secure, and resilient AI solutions held to the highest standards for data integrity.
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Proactively identify and resolve critical problems outside your immediate scope, from infrastructure bottlenecks to customer friction points.
What We're Looking For
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3+ years building full-stack applications with Python backends and React frontends in production environments.
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Practical production experience building and deploying LLM-based agentic systems or AI agents.
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Strong proficiency with Python backend frameworks — FastAPI, Pydantic, and SQLAlchemy.
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Production experience with TypeScript and React for building user interfaces for complex workflows.
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Hands-on experience with agentic frameworks such as PydanticAI, Google ADK, LangGraph, or equivalent tools.
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Experience designing mission-critical systems with high reliability, security, and data integrity requirements.
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Comfortable shipping rapidly using AI coding assistants (e.g. Cursor, Copilot, Gemini) to increase velocity.
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Experience with cloud infrastructure deployment and management for production applications.
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Nice to have: Experience with LLM observability/evaluation tools, ERP or enterprise supply chain integrations, document extraction and unstructured data processing, or fluency in German.
Location
Hybrid — Berlin, Germany. Visa sponsorship is not available.
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