Machine Learning Engineer (Barcelona)

Founding Machine Learning Engineer

Location: Barcelona, Spain

Working Model: Onsite preferred

Employment Type: Permanent or Contract

Joining a recently funded biotech/AI company as an early technical hire, focused on building and deploying machine learning models for complex biological and scientific problems.

Key Responsibilities

• Build, train and deploy machine learning models for complex real‑world systems
• Develop models that can perform effectively with sparse, noisy or limited datasets
• Work closely with scientific and experimental teams to understand biological challenges and translate them into technical solutions
• Support the design of modelling approaches, evaluation methods and deployment strategies
• Contribute to the technical direction of the company as an early/founding hire
• Build practical ML solutions that can move beyond research into usable outputs ...