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AI algorithm Engineer

  • On-site, Hybrid
    • Leuven, Vlaams Gewest, Belgium
  • AI

Job description

Interested in helping us improve dentistry with AI? 🦷

Want to work on cutting-edge tech with real impact on people’s health?

Relu is growing, and we’re looking for engineers who are curious, hands-on, and ready to make a difference. 🚀

🏢 About Relu

Relu is a Leuven-based software start-up revolutionizing dental care through AI. Our mission: automate 80% of dental CAD & treatment planning work — freeing up time, cutting costs, and improving global access to dental care.

We’re a team of 20 engineers, dentists, and sales people who:

  • Learn fast

  • Own what we do

  • Get stuff done

We are actively growing our team now, as our technology is evoking more interest every day, so expect your role to evolve over the years!

👩‍💻 What You’ll Do

  • Develop new 3D AI-based algorithms

  • Train, improve and speed up existing AI pipelines

  • Collaborate with:

    • 🧠 The rest of the software team to quickly ship what you build

    • 📣 Sales & Clients to ship the right things.

  • Take full ownership over features and projects, from ideation to deployment.

  • Learn all about the dental industry, AI applications, automated 3D CAD design

🛠 Our Tech Stack

Backend: Python (FastAPI), Pytorch, Trimesh, …

Infrastructure: AWS, Terraform

🔍 What We’re Looking For in an

  • Master’s in Computer Science / Engineering / Mathematics / Physics (or equivalent experience)

  • Solid experience in Python

  • Strong problem-solving skills

  • Team player who’s organized, proactive, and curious

  • Excellent English

  • Bonus points if you have:

    • Experience with developing AIs in 3D environments

    • Experience in Mesh and/or voxel data processing

🚀 What It’s Like to Work at Relu

Fast-paced startup environment with bi-weekly sprints, varied tasks and real ownership

Possibility to work across the stack: infrastructure, frontend, backend, and CAD tools

Offices in Leuven (close to the train station) with hybrid flexibility (min. 3 days/week on-site)

🎁 What We Offer

Competitive salary with stock options during investment rounds, and including mobility budget

Flexible hours and WFH options

Fun team culture: after-works, bi-weekly sports, hackathons, retreats

Real impact in a fast-growing startup

📩 How to Apply

Send us your resume and a short intro about yourself before end of May 2025.

We can’t wait to meet you!

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