Empleos de data scientist python machine learning remote en Barcelona

Smadexis 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...

**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...

DescriptionGenLayer Labs – Barcelona (Hybrid)About GenLayer LabsGenLayer Labs is a decentralized AI research collective building the trust infrastructure for the AI Age. We are the developers of GenLayer—an open, AI-driven Court of the Internet—a synthetic jurisdiction where autonomous agents and protocols can reason, transact, and govern at machine...

As one of our Games Data Scientists you will be the business‑facing mastermind who helps turn business questions into actionable insights. You research and analyze player behaviour and come up with recommendations.You will work with large and complex data sets, with the autonomy to make a huge impact on the success of our games. You will be part of an...

RWE Data Scientist Location: Barcelona, SpainAbout the job Our Hubs are a crucial part of how we innovate, improving performance across every Sanofi department and providing a springboard for the amazing work we do. Build a career and you can be part of transforming our business while helping to change millions of lives. Ready?As RWE Data Scientist you’ll...

Overview Your role will be to be part of growing team based in Barcelona, to create and support global digital developments for PepsiCo. As a Data Science Senior Analyst, you will play a pivotal role in leveraging advanced analytics and machine learning to deliver impactful solutions across critical business topics such as Consumer Insights, Revenue...

¿Quieres llevar tus habilidades enData, Analytics & IAal siguiente nivel? Descubre el poder de SDG: Líderes Globales en Datos e Inteligencia Artificial SDG Group cuenta con una sólida capacidad en IA, con más de 200 especialistas multidisciplinarios, incluidos especialistas en industria y negocio, data scientist, data architect y data engineer. Con...

ResponsibilitiesCollaborate with data scientists and engineers to orchestrate LLMs and tools into complex AI workflows.Implement optimized vector storage and indexing systems for NLP.Develop tools and frameworks for prompt management, automated evaluations, and observability.Monitor and improve agentic systems performance for accuracy and efficiency.Provide...

Role Overview We are looking for AI/LLM Engineers /Architects across multiple career levels to design, build and scale end-to-end AI platform architectures that power the modern, reinvented enterprise. You will work across classical machine learning, generative AI and agentic systems, helping clients turn business needs into secure, reliable and measurable...

Sanofi is seeking an experienced RWE Data Scientist to apply advanced analytics and cutting‑edge ML/AI techniques to drive evidence‑based pharmaceutical product development. The role involves collaborating with Sanofi units (R&D, Medical Affairs, HEVA, Market Access) to deliver impactful analyses and leadership in data science. You will work with diverse...

We welcome applications from professionals at all career levels, from Analyst through to Senior Manager.We are looking for AI Infrastructure Architects at multiple experience levels to design, build, deploy and optimise the infrastructure that powers real-world artificial intelligence and machine learning solutions. This is a hands‑on role spanning cloud,...

En **Sabadell Zurich** formarás parte del equipo de **Analytics & Pricing** con el objetivo de generar valor de negocio a través del análisis avanzado de datos, apoyando la toma de decisiones estratégicas en pricing y gestión del porfolio. Tu contribución será clave para **maximizar el valor del porfolio mediante análisis avanzados y decisiones...

Your Role As part of the Global Pricing Team, you will play a senior strategic role in shaping pricing frameworks that drive profitable growth, strengthen competitive positioning, and support executive decision-making across multiple regions. You will partner closely with Sales, Finance, Vendor Management, Product Owners, and Commercial Leadership to define...

Position Senior Researcher in AI and Computational Methods for Social Sciences and Humanities - AI4S (RE3_T2)Job reference: 330_26_CSSH_RE3_T2 | Closing date: Saturday, 18 July, 2026Key DutiesCo‑lead and contribute to the research strategy for the MESSH group, collaborating with other principal investigators.Seek competitive research funding for new...

Adsmurai, compañía que lidera la transformación del marketing digital a través de la innovación tecnológica. Desarrolla soluciones escalables impulsadas por IA y datos para predecir, ejecutar y perfeccionar estrategias publicitarias, redefiniendo la forma en que las marcas conectan con sus audiencias.Su plataforma, Adsmurai Marketing Platform,...

The Role Veeva Link supports the life sciences industry to connect with key people to improve research and care. It helps professionals to find the right people for, e.g., clinical trials, education programs, or advisory boards. This streamlined access helps to reduce the time‑to‑market of important drugs, conduct trials with the most relevant experts in...

Metyis is a global and forward-thinking firm operating across a wide range of industries, developing and delivering Big Data, Digital Commerce, Marketing & Design solutions and Advisory services. At Metyis, our long-term partnership model brings long-lasting impact and growth to our business partners and clients through extensive execution capabilities. With...

We are an international dermocosmetic company with a clear purpose: Inspire everyone we touch to enjoy healthy, happy, beautiful lives.We are a purpose-driven company, and we want your day to day to have a positive impact on our communities and planet. We are proud to be B Corp certified. However, forming part of the solution also comes with great...

About Agoda At Agoda, we bridge the world through travel. Our story began in 2005, when two lifelong friends and entrepreneurs, driven by their passion for travel, launched Agoda to make it easier for everyone to explore the world. Today, we are part of Booking Holdings [NASDAQ: BKNG], with a diverse team of over 7,000 people from 90 countries, working...

Overview WELCOME TO SITA At SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry. You’ll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique...