Empleos de freelance data science engineer python sql en Madrid

DescriptionRole Overview The Senior AI Engineer / AI Architect is a hybrid role combining hands-on AI engineering with end-to-end AI architecture design. The role is responsible for designing, building, and industrializing scalable AI solutions, while also defining architectural standards, cloud strategies, and governance models aligned with enterprise IT...

About Workato Workato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud-native architecture connects every application, data source, and process to...

DescriptionWho We AreFounded in 2017, Unit8 is a fast-growing Swiss AI and data analytics consulting and services company dedicated to solving complex problems of traditional industries like automotive, chemical, financial services, manufacturing and pharma. We work with some of the biggest organisations in Europe to solve the challenges that directly affect...

Company Description BEAI is a specialized native Artificial Intelligence company that revolutionizes the application of this technology by placing human beings at the center of our solutions and applying the highest ethical standards. We have an AI laboratory with exceptional talent that our clients can leverage through an as a Service model, enabling them...

DescriptionWho we areAt Frontiers, our purpose is simple yet ambitious: to make science open. We believe open science empowers the global scientific community to accelerate discovery and develop the solutions needed for healthy lives on a healthy planet.We are one of the world’s largest and most influential open-access research publishers. Every article we...

Firm Metyis Location Madrid Education Postgraduate degree Internship type Benefits Functional areas Corporate Governance Data Science Ecommerce Lean & SixSigma Management Mergers & Acquisitions Mobile & Apps Industry Family Business Housing Corporations Apply Who we are Metyis is a global and forward-thinking firm operating across a wide...

NN Digital Hub is a subsidiary company of NN Group located in Madrid, Spain. We deliver IT services and solutions for the different international Business Units.Databricks Platform EngineerThe Data & AI department at NN Group IT is currently seeking a motivated Senior Data Governance Platform Engineer to become part of our Data Management Services team in...

At Roche you can show up as yourself, embraced for the unique qualities you bring. Our culture encourages personal expression, open dialogue, and genuine connections,  where you are valued, accepted and respected for who you are, allowing you to thrive both personally and professionally. This is how we aim to prevent, stop and cure diseases and ensure...

JLL empowers you to shape a brighter way.  Our people at JLL are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong.  Whether...

Company Description#LI-Hybrid We're looking for a ML Engineer to help shape the machine learning core of our Marketing Effectiveness platform a globally scaled software application used by enterprise marketers to measure, forecast, and optimize media spend across channels, geographies, and business units.You'll join a team of ML engineers building the...

Location: Madrid, SpainThales people architect identity management and data protection solutions at the heart of digital security. Business and governments rely on us to bring trust to the billons of digital interactions they have with people. Our technologies and services help banks exchange funds, people cross borders, energy become smarter and much more....

You will be part of our Data Science team, called “Labs”,  a team formed by 5 Data Scientists, with senior and mid profiles, working on a quite wide set of challenges.  We are looking for a technical profile that is willing to take ownership of key projects from beginning to end (data analysis, business impact, technical solution). Few examples of the...

DescriptionAbout the job  Buscamos un/a Arquitecto/a Data & AI senior con mentalidad práctica y orientación a resultados: alguien que no sólo diseñe arquitecturas impecables en GCP, sino que las lleve a producción, gestione relaciones con clientes y lidere al equipo técnico hasta la entrega exitosa. Si te motiva tomar responsabilidad end-to-end...

Technical Support Engineer - Hybrid, Location  Technical Support Engineer   We’re a leader in data and AI. Through our software and services, we inspire customers around the world to transform data into intelligence - and questions into answers.  If you're looking for a dynamic, fulfilling career with flexibility and world-class employee...

Senior Fullstack Engineer (Java/kotlin + React)  Who is Parser? Technology alone does not create impact- the right teams do. Founded in 2018, Parser is a boutique technology services and consulting firm helping global organisations solve complex business challenges through digital transformation, product development and AI enablement. We are a fast-growing...

DescriptionScience advances fastest when researchers can collaborate across boundaries — institutional, geographic, and disciplinary. Research Topics are how Frontiers makes that happen: themed, peer-reviewed article collections where leading researchers from around the world propose a theme, invite contributors, and curate the resulting work into an...

Job descriptionWe’re looking for a Software Engineer to join our global team to be responsible for the quality, development, and execution of our software products.You will be part of a technology department that is comprised of a successful and multidisciplinary group of professionals located across the globe – Barcelona, New York, London, Manchester,...

Cloud DevOps EngineerJob DescriptionWe are looking for a DevOps Engineer who will have a holistic approach about systems when driving the definition, building, deployment and operations of Solera applications in close collaboration with Dev, QA and Ops peers.We are seeking an individual who will show ownership and can help build the appropriate bridges and...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento.Formado por más de 3.000 personas creativas,...

MissionBuild and deploy a wide range of AI solutions end-to-end: forecasting algorithms, classification and regression models, LLM-powered tools, AI agents, or any technique best suited to the problem at hand.Own the full lifecycle of every solution: from design and implementation through production deployment, monitoring, and continuous improvement based...