About the Role
Join a small, fast-moving team building end-to-end AI systems that automate sales workflows for distributors and manufacturers. You'll work across the full stack — from LLM fine-tuning to backend infrastructure — delivering high-impact features that sit at the core of the product.
What You'll Do
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Design, deploy, and optimize AI agents across the full stack.
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Work with embeddings and fine-tune LLMs for classification and reranking tasks.
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Optimize algorithms for intelligent product search.
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Apply RLHF and DPO techniques to align LLMs with human feedback.
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Build and maintain data pipelines to process large-scale unstructured data efficiently.
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Improve backend scalability, stability, and performance.
What We're Looking For
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2+ years of engineering experience.
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Strong hands-on experience with NLP, LLMs, embeddings, ML, and AI agents.
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Demonstrated ability to build and scale data and ML pipelines.
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Experience with vector databases (e.g., Weaviate, Pinecone) and PostgreSQL.
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Full-stack development experience using React, TypeScript, and Next.js.
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Familiarity with containerization (Docker, Kubernetes), cloud infrastructure (AWS, Azure, or GCP), and infrastructure as code (Terraform).
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Strong computer science fundamentals.
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Willingness to work on-site in Munich, Germany.
Compensation & Benefits
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Salary: €90,000 – €200,000 annually
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Visa sponsorship: Available
Location
On-site in Munich, Germany. This is a fully in-person role.
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