Senior Data Scientist

Our Mission? Standardize Veterinary Imaging Excellence


At HawkCell, we’re tackling a real pain point in animal healthcare. While human diagnostic imaging have leaped forward, veterinary imaging has been stuck in the past, where slow and grainy images are still the norm. We’ve built AI solutions to denoise CT and MRI images, paired with a dedicated protocol library. This isn’t a human-adapted technology; it’s built from scratch using animal data, specifically for veterinary medicine.


We closed our Series A in 2024 and now we’re scaling in Europe, NORAM and APAC. We’re headquartered in Lyon, but our mindset is global. We are here to become the undisputed leader in animal imaging.


How We Work


You’ll have a high degree of autonomy here. We expect you to lead your projects, make decisions, and fix what’s broken without waiting for an invitation.


The pace is fast, and the standards are high because what we’re building actually matters for animal health. We don’t have room for politics or ego; we try, we fail, we try again, we iterate and we succeed. If you’re the type of person who needs a 20-page manual before taking action, you’re going to find it difficult at HawkCell. But if you’re driven by results and actually want to see the direct impact of your work, you’ll fit right in!


If the idea of building an scalable product in the international market from the ground up gives you a rush, keep reading.


Is HawkCell for you?


This is a key question that we would like you to consider before applying. HawkCell is not for everyone. We aren't looking for "passengers" or people who need a manual to get started. We’re seeking a relentless 'hunter' mindset. You don’t just see obstacles; you see opportunities for creative problem-solving. We want the person who bypasses the gatekeeper, finds the hidden path, and turns a closed door into an entry point. No matter which role you are in.


If you’re looking for a comfortable 9-to-5 where you can just follow and execute, you probably won’t enjoy and excel in HawkCell.


Still here? Then maybe you’re the person we’re looking for!


About the role


We’re looking for a experienced Data Scientist with deep learning experience to lead high-impact AI projects in medical imaging. You’ll work alongside researchers and engineers to push the boundaries of diagnostic imaging—from super-resolution to pathology detection—and help shape the future of our AI pipeline. This role involves mentoring junior team members, publishing research, and deploying real-world AI applications.


This role is based in Lyon, France.


What you'll do


  • Lead development of models for denoising, synthetic contrast generation, and classification
  • Design algorithms for segmentation, localization, and characterization of pathologies
  • Collaborate with other DS team members and mentor junior profiles
  • Ensure clean, maintainable code and scalable model packaging (Poetry/uv)
  • Put models into production and help design robust evaluation pipelines
  • Publish your work in peer-reviewed venues and represent Hawkcell in the AI community
  • Contribute to IT topics and help bridge R&D and productionization


What we are looking for


  • Must Have:
    • 4+ years of experience in deep learning applied to imaging
    • Proven track record of bringing models to production
    • Strong coding standards and experience with Git/GitHub collaboration tools
    • Proficiency in packaging tools like Poetry or uv
    • Published research papers and eagerness to continue publishing
    • Comfortable working in a fast-paced, collaborative environment
    • Ability to work in an international and English-first environment
  • Nice to have:
    • Experience with Cloud environment (AWS, GCP, Azure)
    • Knowledge of medical imaging, DICOM formats, clinical environments
    • Knowledge of medical software related norms and processes
    • Experience in a regulated domain
    • Experience in SaaS startups
    • Experience in or keen interest in Web-Dev or C++


Why join us?

  • A mission to revolutionize the animal healthcare industry
  • A great and ambitious team to grow with
  • An international culture with 10+ nationalities in the team
  • An amazing office for you to share with other Hawkstars in Lyon, France

Recruitment Process


  • 30-minute Screening Interview with the CPO
  • 30-minute Short Technical Interview with the CTO or DS Team Member
  • 60-minute technical interview with the CTO & CSO
  • 30-minute culture interview with the CEO


Product & Engineering

Lyon, France

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