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Keywords: Freelance Data Science Engineer (Python , Location: Spain

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Freelance Data Science Engineer (Python & SQL)

real-world problem-solving. You are proficient in python programming for data science (pandas, numpy, scipy, scikit-learn... reasoning skills. If you join the platform as a Data Science AI Trainer, you’ll have the opportunity to collaborate on these...

Company: Mindrift
Location: Madrid
Posted Date: 28 Feb 2026

Freelance Data Science Engineer (Python & SQL)

real-world problem-solving. You are proficient in python programming for data science (pandas, numpy, scipy, scikit-learn... reasoning skills. If you join the platform as a Data Science AI Trainer, you’ll have the opportunity to collaborate on these...

Company: Mindrift
Location: Spain
Posted Date: 28 Feb 2026

Freelance Data Science Engineer (Python & SQL)

real-world problem-solving. You are proficient in python programming for data science (pandas, numpy, scipy, scikit-learn... reasoning skills. If you join the platform as a Data Science AI Trainer, you’ll have the opportunity to collaborate on these...

Company: Mindrift
Location: Barcelona
Posted Date: 28 Feb 2026

AI Engineer / Machine Learning Engineer

in advertising. Something not working is still a valuable data point, which we embrace, bringing science into the art of advertising... to detail. Deep understanding of data science fundamentals and experience with statistical analysis. Demonstrated experience...

Company: SmartAssets
Location: Barcelona
Posted Date: 23 Dec 2025

Software Engineer / QA Engineer in Python (ML environment)

BUSCAMOS: Software Engineer / QA Engineer in Python (ML environment) Desarrollador/a de Software y QA en Python... con equipos de Data Science. Funciones & Tareas: ■ Responsable de optimizar, refactorizar, mantener y evolucionar una librería...

Company: ADEREN
Location: Madrid
Posted Date: 18 Feb 2026