Empleos de python backend developer en Barcelona

Present Connection ищет Python-разработчика в команду R&D на позиции бэкенд-инженера. Вы будете строить бэкенд-сервисы, конвейеры данных и инструменты, связывая данные с AI-агентами и MCP-серверами, которые их...

A quick note about the role: Since 2026, Xplicity has been part of the Present Connection group, bringing our teams and technology communities closer together and creating more opportunities for talented professionals across both companies. Although this opportunity is shared through the Xplicity community, the position is with Present Connection, and the...

ALTEN España está buscando un Analista Programador con experiencia en backend en Python y conocimientos de frontend con React/Next.js para un proyecto orientado a la evolución de plataformas digitales y herramientas operativas escalables.Se requieren 3–5 años de experiencia, dominio de Python, experiencia con FastAPI/Flask y familiaridad con APIs REST....

Tus tareas Tu misión es diseñar y mantener un backend asíncrono y escalable que impulse las soluciones integrales de OKAPI:Orbits en diseño de misiones, Space Situational Awareness (SSA), gestión del tráfico espacial (STM), dinámica de vuelo (FD) y coordinación del tráfico espacial (STC), y que dé soporte a los operadores de satélites durante...

Festo inspires people and organizations around the world with innovative solutions for industrial automation.We are an independent family business and offer more than 20,000 employees the opportunity to take bold steps, realize their ideas, and take on responsibility.As a team, we grow by tackling challenges together and we welcome everyone who wants to move...

Product knowledge: Deeply understand the technology and features of the product area to which you are assigned. Research: Provide human and business impact and insights for products. Deliverables: Create deliverables for your product area (for example competitive analyses, user flows, low fidelity wireframes, high fidelity mockups, prototypes, etc.) that...

Festo inspires people and organizations around the world with innovative solutions for industrial automation.We are an independent family business and offer more than 20,000 employees the opportunity to take bold steps, realize their ideas, and take on responsibility.As a team, we grow by tackling challenges together and we welcome everyone who wants to move...

Company Overview Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people's lives and redefining what's possible. We create for our global customers engineered components and sub-systems that deliver extreme...

We are dismantling the paywalls of legacy sportsbooks and reimagining the economics of social games to pioneer the next generation of rewards-driven entertainment spanning sports, casino, predictions, collectibles, and beyond. By combining authentic competitive drive with instant rewards and interactive games, we are turning passive sports fans and casual...

OverviewIn this role you will design, build, and maintain scalable Kotlin backend services that power personalized customer experiences within a global loyalty platform.You will work closely with cross-functional teams to deliver cloud-native solutions and improve architectural practices.The position offers exposure to modernDevOps practices, IaC, and...

Expereo International is seeking a Backend Developer to join the Supplier onboarding and Quote Management teams. You will work on the core platform, writing Python and/or .NET, building services, and implementing a constraint optimization engine for quotes. You will integrate partner data, maintain internal tools, and ensure auditable, explainable outputs...

Somos Kairós, una empresa de tecnología diferente. Sí, ayudamos a nuestros clientes con sus retos de transformación digital y metodológica, pero lo que realmente nos define es cómo lo hacemos : poniendo a las personas en el centro.Hemos sido reconocidos como Empresa Great Place To Work desde 2019 por sexto año consecutivo, ocupando el 5º lugar en...

OverviewAs a Senior Full Stack Developer, you will drive the frontend core using React while touching backend aspects.You will collaborate in an international, cross-functional agile team to build, maintain, and improve a React-based system and share code with the React Native framework.Your work will emphasize quality, testing, and scalable design systems...

Desarrollador/a Backend .NET requerido para crear aplicaciones, optimizar el rendimiento y la integración con diferentes servicios y bases de datos.

Zemsania busca un Full-Stack Developer para un proyecto en Barcelona, con experiencia en Java, Python y TypeScript. Se trabajará tanto en backend como frontend, diseñando e integrando APIs REST y soluciones cloud en AWS. Se valoran habilidades en Angular, Node.js y herramientas de IA generativa (Claude). El puesto es híbrido en Barcelona, con viajes...

A global technology solutions provider seeks a candidate for a role focused on AI and LLM development. The ideal individual will have over 4 years of experience with Python, FastAPI, and SQL. Responsibilities include conducting R&D in AI and collaborating across teams to create innovative solutions in dynamic environments. The company fosters a flexible and...

Job Description At THEWHITEAM Consulting, we are looking for an experienced Job Description At THEWHITEAM Consulting, we are looking for an experienced Senior Fullstack Developer to join a dynamic technology team. You will work on the development of robust and scalable applications using Next.js, React and Tailwind CSS on the frontend, together...

Una empresa final con más de 40 años de trayectoria nos ha confiado la búsqueda de varios profesionales Java para incorporarse a proyectos tecnológicos propios, estables y con recorrido.Esta oportunidad puede encajar contigo si...Cuentas con al menos 5 años de experiencia laboral en entornos JavaHas trabajado en aplicaciones de negocio y migraciones...

Java Developer para una empresa líder en automatización y logística de almacenes? n/a Programador/a Java para colaborar en proyectos sobre diseño de almacenes y optimización del flujo de materiales. , ubicado en Barcelona y alrededores. Formarás parte de un equipo internacional, siendo desarrollador del equipo de IT e implementarás...

Pioneer of online flash sales since 2001 and key player in European e-commerce, Veepee collaborates with over 7,000 brands to offer highly discounted products available for a limited time. Operating across various sectors, including fashion, home, wine, travel or beauty... Respect the production deadlines; Review the legacy code in order to avoid...