AI Engineer - Focus Large Language Models | KI-Ingenieur – Fokus Large Language Models (m/w/d)

We4IT Management GmbH

Bremen, Bremen, Deutschland
Published Jun 24, 2025
Full-time
No information

Job Summary

This role is for an AI Engineer passionate about revolutionizing email management using cutting-edge Large Language Models (LLMs). You will be instrumental in designing and implementing smart AI features with frameworks like LangChain and LangGraph, aiming to significantly improve email efficiency. A key part of your day-to-day will involve scaling AI solutions on Microsoft Azure, ensuring high performance and availability. You'll also be at the forefront of technological innovation, independently evaluating new LLM frameworks, web stacks (Node.js, Nest.js, FastAPI), and vector databases (Weaviate, Qdrant, Azure AI Search), then prototyping and implementing future-proof product features. This position offers creative freedom, a focus on agile methodologies, and the chance to contribute to a product that saves companies millions of work hours.

Required Skills

Education

Not specified

Experience

  • At least 3 years of experience in developing and scaling Large Language Model systems for enterprise use
  • Professional experience with Python and TypeScript
  • Solid experience with Node.js, Nest.js, or FastAPI
  • Routine work with LangChain and LangGraph
  • Professional experience with Retrieval-Augmented Generation (RAG), Tool-Augmented Generation, and advanced Prompt Engineering
  • Daily use of Azure for productive AI deployments, continuous process optimization, and stable scaling

Languages

German (Intermediate)

Additional

  • Not specified