Empleos de senior python en Barcelona

Fliff is building data-driven sports gaming platforms with real-time data pipelines and a focus on correctness, observability, and resilience. We seek a Senior Python Engineer to own core backend systems. You will work on sports data ingestion, transformation, and distribution, collaborating across squads to ensure timely, accurate data feeds and reliable...

Our Data Science team builds products that help Penguin Random House make smarter, ethical and commercially responsible decisions. We combine data science, machine learning and the latest developments in AI to solve real business problems and turn promising ideas into tools people can actually use. As a Senior Data Scientist – Applied AI, you'll take...

Parser Limited in Spain is seeking an experienced Python Backend Engineer to join a client delivery team focused on search for a large multinational retailer. You will design and implement backend services and APIs that power quality tooling and relevance measurement. You will collaborate with AI, data, and DevOps engineers to ship production-ready features,...

Fliff Inc. is building an arena for rewards-driven entertainment, unblocking the economics of social games. We seek aSenior Python Engineer to drive backend integrations across KYC, geolocation, payments and external systems. You will own backend features from design through deployment, building scalable services in Python and Django while collaborating with...

Intellectsoft seeks an experienced ML/backend engineer to build scalable ML platforms and backend systems in Spain. You will design and deploy APIs with FastAPI, implement MLOps for model KPI tracking, drift detection, and feedback loops, and orchestrate LLM workflows with LangChain. You will integrate Azure OpenAI (GPT-4) and other providers, ensure async,...

We are Socialpoint, a world-renowned mobile game studio proudly part of the Zynga & Take-Two Interactive family. We craft the best social games, bringing joy from Barcelona to the world. Join us for a future where making games is as thrilling as playing them! We’re looking for a Principal Data Analyst to join our Analytics team. In this senior role,...

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,...

Location: Barcelona, Spain Employment: Permanent We are working with a leading global organisation seeking an experienced Senior Data Modeler to play a key role in shaping its enterprise data architecture. This is an excellent opportunity to take ownership of cross-domain data modelling, working with modern data architectures including Data Vault 2.0 and...

Shalion is a data and insights-driven company that serves world-class manufacturers and brands globally. Through our Digital Shelf Optimization, Retail Media, and Food Service Aggregators solutions, we provide innovative tools for e-commerce monitoring. At Shalion, we empower brands to make smarter business decisions in eCommerce by delivering actionable...

Company DescriptionTHE WORLD OF UBISOFTUbisoft is a global leader in gaming with teams across the world creating original and memorable gaming experiences, from Assassin's Creed, Rainbow Six, to Just Dance and more. If you're passionate about innovation and pushing entertainment boundaries, join our journey and help us create the unknown! Ubisoft Barcelona...

# Senior Full Stack Engineer (Python) | Ciberseguridad | Barcelona### Resumen del puestoBarcelona### Modelo de trabajoHíbrido · 3 días en casahace 2 díasDescripción del puesto## Sobre la posiciónColaboramos con el hub tecnológico en Barcelona de uno de los mayores grupos empresariales de Europa, con presencia en más de 30 países. Es una empresa...

A global creative technology firm is seeking a Senior Software Engineer excited to build innovative tools for video advertising. This fully remote role involves improving an Ad Scoring API and designing scalable data systems. The ideal candidate will have 7+ years of backend experience, deep Python skills, and familiarity with LLMs. Join a diverse team...

As our client's data business grows, the Data Division's AI Platform Services team is building applications and platforms for customers using data in AI and ML projects. As a Senior Software Engineer, Backend, you will build the APIs, services, integrations, and data-access systems behind those products. You will help make complex data workflows reliable,...

As a Senior Software Engineer, you will play a key role in designing and building the next generation of our Contacts Platform. You will work in a dynamic, collaborative environment to develop scalable distributed systems. Your contributions will directly impact the efficiency, performance, and safety of conversations at scaleDesign, develop, and...

Join the Fotocasa Group Tech Team as an Backend Engineer! We are Fotocasa Group, Spain's real estate tech leaders. We are combining our local market expertise with the power of a leading European digital ecosystem. If you're a status-quo-challenger who thrives on innovation and matchmaking, we want you on board for this journey! As a Backend Engineer, you...

AgileEngine is a leading software development company that creates award-winning software for Fortune 500 brands and startups across 17+ industries. We rank among the leaders in application development and AI/ML, and our people-first culture has earned multiple Best Place to Work awards. This role offers the chance to lead backend development and shape a...

We are looking for a Senior Software Engineer (Salesforce) to join our IPfolio Software Engineering team in Barcelona. This is a hands‐on role focused on developing secure, scalable enterprise software on the Salesforce platform. You will work across the full software delivery lifecycle, contribute to architecture and clean‐code practices, and share your...

Grupo Digital busca un Desarrollador Backend con más de 4 años de experiencia en Python para integrarse en un equipo de ingeniería distribuido. Diseñarás, desarrollarás y mantendrás APIs RESTful escalables, optimizarás rendimiento de bases de datos y colaborarás con frontend, producto y DevOps en un entorno remoto dinámico con oportunidades de...

Job-ID: ae870eab-d*****af8-bd aReference: J-****Location: Barcelona, SpainJob type: Permanent, HybridSalary: Up to EUR 56,000Category: Java, Spring MVC, Spring BootStack: Java, Spring, SpringbootContact: ás parte de un equipo técnico que desarrolla soluciones backend enfocadas en plataformas de conectividad dentro del sector turismo. El entorno combina...

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. 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. If you want to work on a product that people are...