AI Engineer | KI-Entwickler / AI Engineer (m/w/d)

primeLine Solutions GmbH

Limburg an der Lahn, Hessen, Deutschland
Published Apr 23, 2026
Full-time
Permanent

Job Summary

As an AI Engineer at the primeLine Unternehmensgruppe, you will play a pivotal role in developing, training, and optimizing advanced AI and Machine Learning models. Your day-to-day responsibilities include designing agentic AI architectures, building RAG pipelines using vector databases, and orchestrating LLMs to create autonomous systems that go beyond standard chatbots. You will work within a high-performance, ISO 27001-certified data center environment, collaborating closely with product, backend, and DevOps teams to deploy containerized AI services using Docker. The ideal candidate brings strong proficiency in Python and PyTorch, along with practical experience in conversational AI and API development. This position is particularly attractive due to the opportunity to work on cutting-edge, autonomous AI systems without legacy constraints, offering a high degree of creative freedom, professional development, and the stability of an established IT group.

Required Skills

Education

Not specified

Experience

  • Professional experience in Python development
  • Professional experience with PyTorch
  • Professional experience in building REST APIs with FastAPI
  • Practical experience with chatbots, conversational AI, or virtual assistants
  • Professional experience with Agentic AI systems
  • Professional experience with vector databases, specifically Qdrant
  • Professional experience with Docker and containerized applications

Languages

German (Basic)English (Basic)

Additional

  • Must have a primary residence in Germany due to data protection and labor regulations. Permanent employment contract.