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Science jobs in Spain

3 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.

1–3 of 3 jobs

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  • Applied Scientist

    5 weeks ago

    TomTom · Madrid, Spain +1

    HybridFull-timeMid levelScience & research

    Design, train and evaluate machine-learning models and algorithms that turn noisy, incomplete probe data into reliable speed and closure information that powers our traffic technology.; Prototype in Python, then implement in Java in our production services and own the change…

  • Applied Scientist

    6 weeks ago

    TomTom · Madrid, Spain

    HybridFull-timeScience & research

    LLM–data interfaces: Research and design how LLMs access and reason over TomTom's data. This covers retrieval strategies for structured and geospatial data, tool and API designs that LLMs can use reliably, text-to-query approaches, and grounding techniques.; Data…

  • Lead Applied Scientist

    6 months ago

    TomTom · Madrid, Spain +1

    HybridFull-timeLead / staffScience & research

    As an experienced Applied Scientist, you will play a key role in shaping and delivering scalable AI/ML solutions within the POI domain. You will operate across complex challenges, driving both the technical direction and execution of high-impact initiatives across teams.

Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.