TenneT TSO GmbH

TenneT is a leading European grid operator. We are committed to providing a secure and reliable supply of electricity 24 hours a day, 365 days a year, while helping to drive the energy transition in our pursuit of a brighter energy future – more sustainable, reliable and affordable than ever before. In our role as the first cross-border Transmission System Operator (TSO) we design, build, maintain and operate over 26,000 kilometres of high-voltage electricity grid in the Netherlands and large parts of Germany, and facilitate the European energy market through our 17 interconnectors to neighbouring countries. With a turnover of 9.1 billion euros and total assets of 55 billion euros, we are one of the largest investors in national and international electricity grids, both onshore and offshore. Every day our 10.836 employees take ownership, show courage and make and maintain connections to ensure that the supply and demand of electricity is balanced for over 43 million people. Lighting the way ahead together
13/07/2026
Full time
TenneT TSO GmbH Bayreuth, Germany
TenneT is growing to achieve its strategic goals: We're tackling the transformation of the energy supply. We're driving the energy transition! Join us – with a job that truly makes a difference! We're looking for a passionate   Senior AI Engineer for Generative AI & Agent Systems (m/f/d)   at our   Bayreuth or Lehrte location   near Hanover. Maybe that's you? Your contribution to TenneT You will develop   end-to-end GenAI and agentic AI use cases,   from requirements analysis through prototypes and MVPs to production-ready implementation. You will implement modern   full-stack solutions   for AI products using web and backend technologies, APIs, data pipelines, vector databases, and cloud-based AI services. You will develop and integrate   LLM-based solutions such as RAG applications, agentic workflows, and tool-calling concepts   into existing system landscapes, including prompt, context, and evaluation frameworks....