Empleos de senior data scientist ml python en Valencia

Please read first: this role is fully remote from anywhere in Europe. We list it as Madrid/hybrid only because openly remote postings get flooded with fake applications. If you are based in Europe, you are in scope.Our client is a product-led tech company where data is the product itself. They are looking for a Senior Data Engineer to take real ownership of...

At Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non-profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety. We have experts in more than 50...

Abb busca Ingeniero de Machine Learning Senior para unirse a su equipo en modalidad remota. Diseñarás, desarrollarás y desplegarás modelos de ML y DL para soluciones de IA, colaborando con científicos de datos e ingenieros de software.Se valorará experiencia con Python, TensorFlow, PyTorch, OpenCV y entornos de nube. Requisitos de máster o doctorado...

Sibberia busca un/a Ontólogo/a Senior para liderar el diseño y evolución de ontologías, taxonomías y modelos semánticos dentro de proyectos de IA y gobernanza de datos. Trabajarás en equipo con data engineers, desarrolladores e especialistas en IA para integrar información de múltiples sistemas.Se valorará experiencia con herramientas como...

¿Te gustaría participar en el desarrollo de productos core dentro de una plataforma FinTech internacional, con impacto real en negocio y decisiones técnicas?Desde Oxigent Technologies estamos buscando un/a Senior Python Full-Stack Engineer para incorporarse a un proyecto estratégico en una compañía fintech global en pleno crecimiento, con oficinas en...

Nunegal te invita a dar el siguiente paso como Data Scientist / MLOps Engineer en un entorno tecnológico en expansión. Trabajarás en un equipo cercano, con foco en la mejora continua y crecimiento profesional, con teletrabajo 100% y beneficios como ticket restaurante, seguro médico, transporte y guardería.Desarrollarás modelos de ML y pipelines de...

About TolokaAt Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non-profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety. We have experts in...

Alignerr is seeking a Senior Machine Learning Engineer to author high-fidelity reasoning traces that teach cutting-edge LLMs how to think step by step. This is a fully remote, hourly contract role built for experienced ML professionals who understand model behavior at a deep level and can translate that understanding into structured, actionable training...

Why Keyrus, Why Now!Keyrus is an international group of 2,800 consultants and experts across 28 countries, built on a single conviction:AI does not transform businesses. Architected intelligence does.For more than 30 years, we have been building the data foundations that make intelligent systems work — designing the Operating System of the intelligent...

Who We AreAt Vista, we are building an industry-leading Customer Relevance Platform to scale personalization across products, design templates, and marketing messages.We are moving away from 'model sprawl' toward a unified architecture centered on fmX, a foundation model that learns shared embeddings for all relevant entities for Vista (users, products,...

BCNC GROUP busca incorporar Senior Data Engineers con al menos 4 años de experiencia en ingeniería de datos para un equipo deslocalizado. El objetivo es simplificar la arquitectura, mejorar la calidad y acelerar la entrega de productos de datos para analítica, reporting e IA.El perfil domina SQL y Python, y las tecnologías del stack Databricks, Airflow,...

Alignerr is seeking a Senior Machine Learning Expert to author reasoning traces that teach LLMs how to plan, reason, and solve problems. This is a remote, flexible hourly contract designed for experienced ML practitioners who understand model decision processes.You will decompose complex problems into structured steps, design data strategies for multi-step...

Who We Are At Kyndryl, we run and reimagine the mission-critical technology systems that drive advantage for the world’s leading businesses. We are at the heart of progress; with proven expertise and a continuous flow of AI-powered insight, enabling smarter decisions, faster innovation, and a lasting competitive edge. For our people—Kyndryls—that...

5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. We are looking for a Technical Program Manager to lead technology initiatives...

At DHL Supply Chain Valencia Center of Excellence (Alfafar) , we're looking for a Data Analyst Manager who is passionate about transforming data into business value, shaping analytics strategy, and leading high-performing teams across complex international logistics operations. What will you do? As our Data Analyst Manager , you will be...

1 month ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has...

Help us build fully AI-based subseasonal-to-seasonal weather forecasting models.AI Research Scientist - Subseasonal to Seasonal (S2S) Weather PredictionThe roleWe are looking for a PhD scientist to lead Nebbo's next – and most ferocious – research line: the design of a fully AI-based model for long-range weather prediction, covering horizons from day +15...

Want to build AI features that customers actually use?A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes.Working as part of our Product Engineering team, you'll combine Ruby, Python, SQL, machine learning and modern AI technologies to turn the data behind Alkimii into...

Syntegon Telstar S.R.U is a company belonging to the Syntegon Group, which operates worldwide with 7,300 colleagues at 49 locations in over 20 countries.is a company belonging to the Syntegon Group, which operates worldwide. As a brand specialising in the development of GMP consulting, engineering, construction and integrated process equipment projects, we...

En BCNC GROUP buscamos incorporar Senior Data Engineers con al menos 4 años experiencia contrastada en ingeniería de datos para formar parte de nuestro equipo deslocalizado integrado en compañía perteneciente al sector turismo, donde el objetivo es simplificar la arquitectura, mejorar la calidad y acelerar la entrega de productos de datos preparados...