> Markdown version of [/jobs/ext/1435919-ai-llm-integration-engineer-j36172](https://www.wearedevelopers.com/jobs/ext/1435919-ai-llm-integration-engineer-j36172). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # AI/LLM Integration Engineer - J36172 - **Company:** Exclusive Associates - **Location:** Essen, Germany - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Code Review, Encodings, Databases, Python (Programming Language), Node.Js, TypeScript, Web Application Frameworks, Large Language Models, Backend, Fastapi, Information Technology, Microservices - **Published:** July 25, 2026 - **Apply:** https://www.adzuna.de/details/5814834263 ## About the Role * Studium in Informatik, Data Science, KI oder eine vergleichbare technische Ausbildung in fortgeschrittener Phase oder abgeschlossen * Grundkenntnisse in Python oder TypeScript sowie Interesse an Backend-Entwicklung * Erste Erfahrungen mit LLM-APIs, RAG-Ansätzen oder Vector-Datenbanksystemen sind von Vorteil * Neugier auf Agentenarchitekturen und Konzepte des Model Context Protocol * Deutschsprachige Kommunikationsfähigkeit auf Muttersprachniveau * Teamorientierte Arbeitsweise und Freude an praktischem Lernen ## Description * Unterstütze bei der Implementierung und dem Test von LLM-Integrationen und Agent-Prototypen * Implementiere und betreibe Microservice-Endpunkte mit modernen Web-Frameworks wie FastAPI oder Node.js * Arbeite an Retrieval-Augmented-Generation-Pipelines und Tool-Calling-Prototypen * Pflege und evaluiere Vector-Datenbanken und Embedding-Workflows * Erstelle klare Projektdokumentationen und Statusupdates für das Team * Nimm an Code-Reviews, Team-Workshops und fachlichen Austauschformaten teil ## Related Videos - [Three years of putting LLMs into Software - Lessons learned](https://www.wearedevelopers.com/videos/1508-three-years-of-putting-llms-into-software-lessons-learned) - [Intro to FastAPI](https://www.wearedevelopers.com/videos/462-intro-to-fastapi) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [Building AI Applications with LangChain and Node.js](https://www.wearedevelopers.com/videos/1512-building-ai-applications-with-langchain-and-node-js) - [Building and Deploying Multi-Agent Systems with ADK and Vertex AI](https://www.wearedevelopers.com/videos/1918-building-and-deploying-multi-agent-systems-with-adk-and-vertex-ai) ## Related Articles - [What Are Large Language Models?](https://www.wearedevelopers.com/magazine/304-what-are-large-language-models) - [How to Become an AI Engineer](https://www.wearedevelopers.com/magazine/331-how-to-become-an-ai-engineer) - [Finding Jobs in Germany](https://www.wearedevelopers.com/magazine/375-finding-jobs-in-germany) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [The Most Popular IT Jobs on the Market](https://www.wearedevelopers.com/magazine/376-the-most-popular-it-jobs-on-the-market) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline)