ReluAI Engineer - Intern
Leuven · Internship
Seed · $1.8M · 94d ago Posted 2d ago
Have your AI draft the answers and brief you on Relu→Why join Relu?
This could be huge if AI becomes the default CAD technician for dental labs short on staff. Relu, a Leuven dental software company, promises 100 designs in five minutes, and a $2M Seed led by Dental Innovation Alliance gives it room to prove that at scale. Four of its seven open roles went up in the last 30 days, mostly in engineering, so a new hire would shape core product fast.
JustBacked's take, based on Relu's own site and its funding and hiring data.
Your mission
Are you passionate about technology with a purpose? Want to make a meaningful impact on people's health? At Relu, we're growing - and we're looking for someone like you.We're looking for an AI Engineer Intern to work in our Research & Development team. You will contribute to the core AI systems that power our dental automation platform:
- Support the development and improvement of AI models and pipelines used by thousands of dental professionals globally
- Contribute to real product tickets: bug fixes, feature work, or pipeline improvements that go into production
- Potentially own a scoped AI or engineering project end-to-end — from problem framing to a working prototype or shipped improvement
- Explore and evaluate new approaches (models, tools, techniques) relevant to our core AI stack
- Assist in data collection, preprocessing, and labeling to support model training and evaluation
- Analyze model performance and contribute to iterative improvements in accuracy and reliability
Your profile
What you should bring to the team:- Currently pursuing a Master's degree in Computer Science, AI, Machine Learning, or related field
- Solid understanding of machine learning fundamentals and deep learning concepts
- Proficiency in Python and common AI/ML libraries (e.g. PyTorch, TensorFlow, NumPy, scikit-learn)
- Strong academic track record with relevant coursework in ML/AI
- Available for a minimum 6-week internship
The 'Nice-to-haves':
- Familiarity with MLOps tools and practices
- Previous internship or research experience in AI/ML
- Already in your Master's
- Knowledge of dental or healthcare domain
How you work:
- Eager to learn and comfortable asking questions in a fast-paced environment
- Self-motivated with ability to work independently on assigned tasks
- Strong communication skills to collaborate with researchers and engineers
- Analytical mindset with attention to detail in experiments and documentation
- Strong problem-solving and analytical skills
Our Tech Stack = Your Tech Stack
- Backend & APIs: Node.js, Python, REST APIs
- Data & Databases: PostgreSQL
- Infrastructure & DevOps: Docker, Kubernetes, Terraform
Practical Requirements / Eligibility:
- Fluent in English (written and spoken)
- Valid work authorization in Belgium
- Able to work from our Leuven office at least 3 days per week
Why us?
- A mission that matters: we're improving dental care and making higher-quality dentistry accessible to everyone, globally
- A fast-growing company where your growth goes hand-in-hand with ours — real impact, real ownership, early responsibility and skills in the technologies of the future
- The chance to work with the latest AI technologies and industry leaders in dentistry
- Fun team culture: after-works, bi-weekly sports, hackathons, retreats