Empleos de freelance machine learning developer python en Barcelona

Monday 29th September 2025 Contact Email for the Job Posting prevost@imfusion.com Organization ImFusion Location Germany Title (Senior) Research Scientist for Applied Machine Learning URL https://imfusion.jobs.personio.com/job/662555?language=en&display=en Closing date Nov 30, 2025 Description ** Your mission **...

¿Te interesaría seguir desarrollándote como Data Engineer (ML & Cloud) en una empresa tecnológica del sector logística y distribución, trabajando con grandes volúmenes de datos, arquitecturas cloud y proyectos de Machine Learning en un entorno altamente colaborativo y con tecnología puntera? Desde Oxigent Technologies seleccionamos...

About StarkStark builds the world's most powerful electric motorcycles. From the VARG MX to the road-legal VARG EX & SM, our bikes have won world championships and are engineered to outperform anything with a combustion engine. We're based in Sant Boi, Barcelona, growing fast (77% year-on-year), and building a team that will take us...

Tu nueva empresa Formarás parte de una compañía tecnológica innovadora con un fuerte enfoque en I+D especializada en el desarrollo de soluciones de inteligencia artificial aplicadas a entornos reales. La empresa cuenta con un equipo altamente cualificado y trabaja en proyectos punteros con impacto directo en producto apostando por tecnologías de...

Role based in Barcelona 3 days at office / 2 days at home You will join a team that embraces a digital mindset and treats data as a core asset. From day one you will contribute to high-priority projects where evidence quality reproducibility and impact matter. As your solutions mature you will see them adopted across programs and scaled to deliver...

Mission If You Have a Passion For Data And Technology And Want To Join a Crew Of Sharp Analytical Minds, This May Be The Right Opportunity. As An Intern, You Will Get a Chance To Take Part In The Typical Tasks Our Data Scientists Do Daily Translate business needs into technical requirements Design, develop, and implement...

Title: AI Machine Learning Engineer Client: Chemical Industry Location: Barcelona About Us At Visium, we partner with leading enterprises to define their AI & Data strategy, execute large-scale transformations, and integrate AI across operations, securing their organization's future. Leveraging our expertise in strategy, cloud platform engineering, and...

Department: Technology Location: Barcelona Description You're the kind of person who sees a repetitive task and immediately starts thinking about how to automate it. You enjoy turning complex business processes into efficient, scalable solutions that make work easier for others. Ready to help shape the future of automation at Scan-IT? We're using...

Title: Senior AI Machine Learning Engineer Client: Chemical Industry Location: Barcelona About Us At Visium, we partner with leading enterprises to define their AI & Data strategy, execute large-scale transformations, and integrate AI across operations, securing their organization's future. Leveraging our expertise in strategy, cloud platform engineering,...

Job Description: Machine Learning Engineer, Personalization Dow Jones   Job Location: Barcelona   About the Team: Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. With a keen focus on delivering cutting-edge solutions, we shape the digital landscape for our customers, readers and users. From...

ABOUT QUALIFYZE,  Founded in 2019, Qualifyze is a leading company in supply chain compliance management in the Life Sciences industry, trusted by over 1,500 pharmaceutical and healthcare companies globally. Our digital suite of solutions connects manufacturers, suppliers, and a global network of more than 250 auditors and quality experts. With a track...

We are looking for a Discovery and Translational Science Consultant to join a dynamic team of more than 30 bioinformatics and data science consultants in Barcelona, Spain within Clarivate Life Science Consulting Services reporting to Discovery and Translational Science Consulting Manager.This is a unique opportunity to support innovation in biomedical...

Linde Material Handling is among the world leaders in the manufacturing of forklifts, warehouse trucks, and high-performance solutions for intralogistics. Since 2006, Linde has been part of the KION Group. Our values are: INTEGRITY – we do what is right COLLABORATION – we trust each other COURAGE – we drive change and innovation EXCELLENCE – we...

Linde Material Handling is among the world leaders in the manufacturing of forklifts, warehouse trucks, and high-performance solutions for intralogistics. Since 2006, Linde has been part of the KION Group. Our values are: INTEGRITY – we do what is right COLLABORATION – we trust each other COURAGE – we drive change and innovation EXCELLENCE – we...

Smadex is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are a fully transparent platform built with top technology, countless programmatic management features and powerful machine learning algorithms to help advertisers grow their business at scale. We are...

Smadex is a leading advertising technology company founded in Barcelona in 2011 and sold to American-based and stock-listed Entravision in 2018 (NYSE::EVC). We are a fully transparent platform built with top technology, countless programmatic management features and powerful machine learning algorithms to help advertisers grow their business at scale. We are...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. If you are ready to boost your...

Smadex is a cutting-edge ad-tech company: we process more than 4,5 million ad requests per second, replying under 100ms (for reference, the Google search engine handles ~76,000 QPS). Every day we generate several TBs of data that need to be processed, analyzed and aggregated, so our real-time components get smarter every day. If you are ready to boost your...

At M47, we spark AI! We help multinational tech companies understand how AI can drive their strategic objectives, effectively plan an implementation roadmap, and facilitate change management. By leveraging AI, businesses achieve higher productivity, more satisfied clients, and better-informed decisions. Join us in making the future more intelligent! About...