Empleos de freelance machine learning developer python en Barcelona

👀 ¿Te consideras una persona dinámica y con ganas de aprender? 🤜🤛 ¿Te gusta colaborar y trabajar en equipo? 💻 ¿Tienes pasión por la tecnología? Si tienes ganas de poner en práctica tus conocimientos y participar en un proyecto real, no dudes en inscribirte, ¡estamos buscando a una persona como tú! **🎯 Nuestra propuesta** Somos la...

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...

We are a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. With over 14 years of experience and a multicultural team of more than 100 professionals, we deliver projects for highly complex industries such as pharmaceuticals, diagnostics, healthcare, and...

Aristocrat is looking for an ambitious ML/AI Engineer to enhance our AI capabilities and impact player experiences. You'll deploy machine learning models that support game features, improve code quality, and explore innovative projects involving LLMs and RAG systems. Strong Python and SQL skills with 5+ years in machine learning are essential. No travel is...

At Aristocrat, we are advancing gaming technology with modern, powerful solutions. Our mission is to bring happiness to life through play. We value collaboration, creativity, and a strong passion for excellence. We seek an ambitious ML/AI Engineer to join our team. You will help improve our AI capabilities and craft the future of our products. This role...

TechBiz Global GmbH is looking for a seasoned software engineer with over 8 years of experience. You will lead the development of AI-powered features, focusing on integrating advanced machine learning models into applications. The ideal candidate has extensive knowledge of Python and experience with Agile methodologies. You will work collaboratively with...

# ML/AI EngineerHybrid |Mid Level|Full TimePosted: Today#### Company LocationBarcelona, Spain, Spain#### Remote Work PolicyHybrid#### Visa SponsorshipNot Available#### SkillsPythonSQLSOLIDAWSAzureGCPDockerAirflowLangChainRAGAI AgentsCrewAIMachine LearningLLMGenerative AIAt Aristocrat, we are advancing gaming technology with modern, powerful solutions. Our...

Who we are Aizon is a software-as-a-service provider that transforms manufacturing operations in life science industries using advanced analytics and artificial intelligence. We are a fast-growing company entering an exciting new stage of expansion, and we are looking for ambitious new team...

Job Overview Title:Computational Science Analyst – Mitra LabOrganization:Cold Spring Harbor LaboratoryLocation:Cold Spring Harbor, NY, USACold Spring Harbor Laboratory is currently seeking a Computational Science Analyst with expertise in big image data, to work on a petabyte‑scale data set of histological brain image volumes in the Brain Architecture...

This job offer is part of the Marketplace for Wattega, organized by Barcelona Activa. The R&D&I Project Manager is responsible for the full management of European and national Research, Development and Innovation projects, from proposal writing to technical and financial monitoring. This role ensures the successful achievement of objectives, deadlines, and...

Impulsar la estrategia bioinformática del Lab. de Biomarcadores Clínicos mediante el análisis de datos complejos y el desarrollo de soluciones computacionales que aceleren el descubrimiento y la validación de biomarcadores. El puesto combinará bioinformática, análisis estadístico, inteligencia artificial y automatización para transformar grandes...

Who we are **Aizon** is a software-as-a-service provider that transforms manufacturing operations in life science industries using advanced analytics and artificial intelligence. We are a fast-growing company entering an exciting new stage of expansion, and we are looking for ambitious new team members who are motivated to directly impact our growth...

Referencia: 37967 Vacante:ROL Auditor Subject Matter SpecialistLocalización:España > Madrid/ Barcelona > Sant Cugat del vallesNiveles Organizativos:Auditoría Interna > Gobierno de Auditoria Interna > Estrategia y Transformación > Metodología y Calidad > Metodología y CalidadPosibilidad de multiubicación:Si (1)Desde la unidad de Estrategia y...

💻🚀 **Desarrollador/a de Software C# / C++ – Aplicaciones Windows (CAD/CAM)** 📍 **Barcelona** En **Jobhunter** , consultora de selección especializada en perfiles tecnológicos y de ingeniería, buscamos un/a **Desarrollador/a de Software Senior en C# y C++** para incorporarse a una **empresa tecnológica consolidada** , desarrolladora...

¡Hola! Soy Paula, recruiter de esta posición. Me encanta viajar, especialmente a destinos internacionales, y el sushi es mi comida favorita. Además, me encanta la moda flamenca y disfruto bailando sevillanas. Como ves, el entusiasmo y la diversidad forman parte de mi día a día. ¡Encantada de saludarte! Quizás somos la décima oferta que...

**About WPP Media** WPP is the trusted growth partner for the world’s leading brands. With exceptional talent, trusted data and intelligence, and world-class partnerships – all united by our pioneering agentic marketing platform, WPP Open – we help clients navigate change, capture opportunity, and deliver transformational growth. WPP Media is...

**ABOUT THE ROLE** We are looking for an analytical, automation-driven, and technically versatile professional who thrives at the intersection of AI systems, workflow automation, and customer operations. The AI Automation Engineer combines deep technical expertise in LLM-powered agents and REST API integration with a clear understanding of customer service...

**Who are we?** **Tripledot** **Studios** is one of the largest independent mobile games companies in the world. We are a multi-award-winning organisation, with a global 2,500+ strong team across 12 studios. Our expanded portfolio includes some of the biggest titles in mobile gaming, collectively reaching top chart positions around the world and...

## Qualifications ## EXPERIENCE ​​​​• Demonstrated ability to write advanced SQL queries and analyze complex operational database changes over time​​ ​​​• Proficiency in Python for data processing, event aggregation and analysis, using pandas, scikit-learn or similar​​ ​​​• Ability to define KPIs, value metrics and...

Who we are: At Rover, pets and their people are at the heart of everything we do. We connect pet parents with trusted pet care across the U.S., Canada, Europe, and Australia. Headquartered in Seattle and Barcelona, we’re a values driven, fast-growing tech company focused on building safe and personalized experiences tailored to the needs of...