Working time
Type of contract
Spoken languages
FR , EN
Professional experience
Educational level
Remote working

As part of the development of AI-powered solutions, you will contribute to the design and development of tools based on Large Language Models (LLMs), particularly Mistral models.

You will work on building conversational assistants, integrating AI services through APIs, and adapting models to meet specific business requirements. You will also contribute to deploying applications in containerized environments.


Your responsibilities

  • Develop conversational assistants powered by LLMs, particularly Mistral models.
  • Integrate AI services through APIs, notably using the Mistral solution currently being deployed at CTIE.
  • Prepare and structure datasets required for model operations.
  • Contribute to training and adapting models to the specific business domain of SCL.
  • Develop Java applications incorporating artificial intelligence features.
  • Deploy and run applications using Docker, ensuring their proper operation in the target environment.


Your profile

  • You hold a higher education degree in Computer Science or a related field.
  • You have significant experience in developing applications incorporating artificial intelligence features, gained within the last five years.
  • You have hands-on experience deploying applications using Docker.
  • You have strong Java skills and solid knowledge of LLM integration and API usage.
  • You are interested in practical applications of generative AI and adapting models to specific business needs.


What we offer

  • The opportunity to work for a Great Place to Work® certified company.
  • An attractive salary package and great benefits (meal vouchers, mobile phone subscription, etc.).
  • Opportunities to develop your skills and share your ideas over a coffee, beer or pizza during our Neo'Vations.
  • A strong company culture: you'll join us for the opportunity and stay because we're genuinely a great team (at least according to 98% of our employees in the NEOFACTO Annual Survey 2024!).
  • From afterworks and innovative workshops to ski weekends, there's never a dull moment when you're part of the Neo'Squad!


Recruitment process

  1. Initial screening interview with our Recruitment Manager.
  2. Receipt of our salary proposal and exclusivity agreement.
  3. Submission of your application to the client.
  4. Second interview with our Business Manager.
  5. Interview at the client's premises, either remotely or in person.


Come meet us

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Wednesday 18 November 2026 Luxembourg

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