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Clario

AI Engineer

Hybrid

Leuven, Belgium

Junior

Full Time

10-09-2025

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Skills

Communication Python Problem-solving Research Attention to detail Training Machine Learning PyTorch Organization AWS Software Development Agile Large Language Models

Job Specifications

Are you ready to shape the future of AI in clinical research? Join Clario as an AI Engineer, where your expertise in machine learning, generative AI, and software engineering will drive transformative solutions across the pharmaceutical and healthcare industries. You'll be at the forefront of innovation--designing intelligent systems, fine-tuning large language models, and building scalable AI services that directly impact patient outcomes worldwide.

What We Offer

Competitive compensation
Attractive benefits (security, flexibility, support, and well-being)
Remote or hybrid working options
Full technology setup and support

What You'll Be Doing

Design and develop AI-powered software solutions using GenAI and machine learning frameworks
Build and optimize data processing pipelines for model training and evaluation
Train and fine-tune AI models, including LLMs, for real-world applications
Implement testing strategies and performance benchmarks to ensure model reliability
Collaborate with cross-functional teams to align AI initiatives with business goals
Stay current with emerging trends in GenAI, AI research, and software development
Engage with scientific literature and contribute to innovation across the organization
Support internal teams by resolving technical issues and sharing best practices
Foster a collaborative and inclusive team environment

What We're Looking For

Master's or PhD in Computer Science, Biomedical Engineering, Physics, or related field (Bachelor's with relevant experience also considered)
Minimum 3 years of experience in software development
Strong proficiency in Python and experience with ML frameworks (e.g., PyTorch)
Experience training, validating, and deploying AI models; LLM fine-tuning is a plus
Familiarity with AWS and Agile development environments
Creative problem-solving mindset and ability to adapt to changing priorities
Excellent communication, organizational, and interpersonal skills
Attention to detail and commitment to quality

Why Clario?

At Clario, we put people first--always. United by our mission to improve patient outcomes, we're committed to transforming clinical trials through cutting-edge technology. We value every contribution and foster a culture of innovation, inclusion, and continuous learning.

About the Company

Clario is a leading healthcare research and technology company that generates high quality clinical evidence for our pharmaceutical, biotech, and medical device partners. We offer comprehensive evidence generation solutions that combine eCOA, cardiac safety, medical imaging, precision motion, and respiratory endpoints. Since our founding more than 50 years ago, Clario has delivered deep scientific expertise and broad endpoint technologies to help transform lives around the world. Our endpoint data solutions have suppor... Know more