Minor Hotels Europe and Americas

Data Scientist – Work-Study

Minor Hotels Europe and Americas

internship

Posted on:

Location Type: Office

Location: Issy-les-Moulineaux • France

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Tech Stack

PythonPyTorchTensorflow

About the role

  • You will join the SogetiLabs R&D team composed of researchers and AI experts working across a range of industries.
  • You will work within one of our research teams and contribute to the development of innovative AI solutions applied to concrete problems in various sectors.
  • Development of NLP and LLM systems.
  • Design of machine translation modules to build a sign language interpreter.
  • Study and exploration of the state of the art in NLP and LLMs, proposing new approaches.
  • Fine-tuning of models (SFT, RL, policy optimization, evolutionary algorithms).
  • Multimodal text/vision alignment and continuous performance improvement.
  • Generation, AI agents, and reasoning.
  • Development of GenAI modules for content analysis or generation (summaries, reports, web navigation, recommendations, ...).
  • Implementation of RAG architectures and hallucination-mitigation mechanisms (coherence checks, citations).
  • Participation in the design of AI agents (Flowise, n8n, ...).
  • Scientific research.
  • Analysis of the scientific literature (NLP, multimodality, accessibility, ...).
  • Testing, validation and critical analysis of developed models.
  • Contribution to scientific publications, internal reports and technical presentations.

Requirements

  • Final year of a Master's degree in AI, Computer Science, NLP, Data Science, or Applied Mathematics
  • Available for a 1-year work-study (alternance) placement
  • Advanced proficiency in Python and knowledge of NLP and LLMs
  • Familiarity with at least one of the following tools: PyTorch, TensorFlow, Jax, LangChain, n8n, Flowise
  • Fundamentals in multimodality and language processing
  • You are autonomous, scientifically curious, and a team player
  • Good oral and written English (minimum B2).
Benefits
  • Continuous learning: benefit from training paths including bootcamps, certifications (Azure, Databricks, Scrum...) and immersive programs such as the GenAI Campus.
  • Leading on emerging technologies: as the Group’s "technologist" arm, our mission is to explore and test new technologies to identify their potential and find business use cases.
  • Quality of life at work: enjoy work–life balance, the possibility to work remotely (in France and internationally), and health and wellbeing services (support line, dedicated platform...).
  • Inclusive environment: join engaged networks such as Women@Capgemini, Parents@Capgemini, OUTfront or CapAbility, and work within an EDGE+ certified environment recognized by the Bloomberg Gender Equality Index.
  • Happy Trainees: our commitment to young talent is recognized in the HappyTrainees ranking — interns and work-study students here don’t just come to learn, they come to thrive!
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
PythonNLPLLMsmachine translationfine-tuning modelsmultimodal text/vision alignmentGenAI modulesRAG architectureshallucination-mitigation mechanismsscientific research
Soft Skills
autonomousscientifically curiousteam playergood oral communicationgood written communication
Certifications
Master's degree in AIMaster's degree in Computer ScienceMaster's degree in NLPMaster's degree in Data ScienceMaster's degree in Applied Mathematics