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Doctolib

Senior Machine Learning Engineer - Applied AI & LLMs (x/f/m)

Doctolib
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about 4 hours ago
Paris, FranceSenior

Responsibilities

  • Design and implement ML and AI solutions aligned with patient product goals.
  • Build and maintain large-scale retrieval pipelines, including hybrid search and vector databases.
  • Develop, fine-tune, and evaluate LLM and VLM models using advanced techniques.
  • Build and orchestrate agentic AI systems integrating external data.
  • Define metrics aligned with product goals and run controlled experiments.
  • Deploy solutions to production, ensuring reliability and performance.

Requirements

  • 7+ years of experience in Machine Learning, Deep Learning, or AI Engineering.
  • Strong experience in Information Retrieval and modern retrieval stacks.
  • Proficient in LLM and VLM application development.
  • Hands-on experience building and orchestrating agentic AI systems.
  • Demonstrate strong scientific rigor in designing metrics and communicating results.
  • Experience operating large-scale applications in production and fluent in English.

Benefits

  • Free comprehensive health insurance for you and your children.
  • 25 days of paid vacation per year, plus up to 14 days of RTT.
  • Free mental health and coaching services.
  • Work from abroad for up to 10 days per year.
  • Lunch vouchers worth €8.50 per working day.
  • Subsidy for sport club or creative class memberships.
  • 50% reimbursement of public transport subscriptions.
  • Additional month of leave for parental care.
  • Enrollment in long-term employee value sharing plan.
  • Relocation support for international mobility.
  • Access to the best AI tools for coding and development.

Tech Stack

JavaKotlinMLflowPythonReact NativeRuby on RailsSwiftTypeScript

Categories

AI & MLData Science