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RTE

Manages France's high-voltage electricity grid

Information Technology Engineer Intern - AI Optimization

Natural Language Processing & LLMsPosted on Nov 10
Internship · Spring 2027Lyon, France

About the Job

Requirements

  • You are preparing a Bac+5 diploma from an engineering school or a Master 2 with a specialization in Artificial Intelligence, Data Science, or Computer Science, and are seeking a final-year internship or a gap-year internship.
  • You have proficiency or aptitude in programming with Python and generative AI, including large language models, retrieval-augmented generation, intelligent agents, or natural language processing.
  • You can understand data architectures and work with varied document formats.
  • You can integrate into the engineering business domain to understand its needs.
  • You have experience on an AI tool development project.

Responsibilities

  • Define the business need and map input data and output formats by identifying and qualifying relevant documentary sources, including texts, diagrams, schedules, SharePoint databases, inspection reports, contractor histories, and risk analyses, while defining governance, confidentiality, and secure integration rules for internal servers.
  • Design document ingestion and indexing pipelines for heterogeneous technical documents in line with the standards and recommendations of the DIA2 department.
  • Implement a generative AI agent prototype using large language models and retrieval-augmented generation to cross-reference construction-site characteristics with feedback and safety observations from comparable sites.
  • Configure the tool to generate a concise, targeted preparation sheet for site visitors, covering critical points of attention, key questions, and quality and safety considerations for the relevant participant.
  • Test and validate the prototype with site visitors in Lyon, measure improvements in relevance and preparation time, and document lessons learned and a framework for national deployment.

About the Company

RTE

Manages France's high-voltage electricity grid

RTE manages France’s high- and extra-high-voltage electricity transmission network to move energy where it is needed and keep supply balanced every second, 24/7. Its system operates in real time with control tools to balance generation and consumption, while its onshore and offshore infrastructure transports electricity across long distances. As Europe’s largest HV network, it serves a public-interest mission by connecting territories, industries, and new power sources to support decarbonization and industrial renewal. Its goal is to accelerate France’s energy transition by reliably delivering electricity to all areas and sectors, enabling electrification and a carbon‑free future.

Company size
5,001-10,000
Company stage
Not listed
Total funding
Not listed
Headquarters
Puteaux, France
Founded
2000

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