About the Role
This is a high-ownership, customer-facing engineering role at a Y Combinator–backed AI startup automating quoting and order processing for enterprise distributors and manufacturers. You'll own the full technical lifecycle — from sales handoff through live deployment — acting as the critical bridge between cutting-edge AI and real-world customer environments.
What You'll Do
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Own end-to-end technical implementation of the product, from post-sales handoff to go-live.
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Configure and fine-tune AI models for customer-specific use cases, including prompt engineering and model behaviour adjustments.
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Structure customer data and build system integrations with enterprise platforms such as ERP systems and REST/GraphQL APIs.
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Develop rapid prototypes to demonstrate new features or address emerging customer challenges, then evolve them into scalable solutions.
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Engage daily with both technical teams and senior business stakeholders to translate real-world pain points into engineering decisions.
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Surface product gaps and usage patterns back to the core engineering team as the internal voice of the customer.
What We're Looking For
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Native fluency in German — essential for this role.
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Strong full-stack engineering skills across Python, React, TypeScript, SQL, and API development.
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Hands-on experience with enterprise system integrations, including ERP systems (e.g. SAP) and REST/GraphQL APIs.
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Practical experience with LLMs, AI agents, and prompt engineering, with the ability to adapt model behaviour to specific business domains.
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Proven ability to work with messy, real-world data and build reliable structures quickly.
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Customer-obsessed mindset — comfortable at the intersection of engineering, product, and client environments.
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High agency and ownership; you proactively identify problems and drive solutions without needing explicit task assignment.
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Clear communicator, able to explain complex technical concepts to both technical and non-technical audiences.
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Comfortable with ambiguity, legacy systems, and a scrappy, high-intensity work culture.
Compensation & Benefits
Salary range: €80,000 – €130,000 per year. Visa sponsorship is not available for this role.
Location
On-site in Munich, Bavaria, Germany. Candidates must be based in Munich or willing to relocate.