Empleos de backend python developer en Barcelona

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Developer (Node.js/Python) based in Spain. As a Senior Software Developer, you will help build the backend and AI systems that support an innovative, rapidly growing technology business in the electric mobility...

GALEO is seeking a Python Software Backend Engineer to build backends and APIs for real-time data integration with clients. You’ll design data models, develop services that publish and consume events, and deploy on AWS, working closely with clients to understand business problems and deliver production-ready solutions.You will use AI tools daily to assist...

Oxigent Technologies busca un Senior Python Developer con ganas de aprender Go (Golang) para liderar la migración de Python a Go y reforzar una arquitectura de microservicios en una multinacional tecnológica ubicada en Barcelona (Poblenou). La misión es dar soporte al equipo Code Foundations y definir estándares de calidad, TDD y DDD, mejorando la...

Shipco IT in Barcelona is seeking a Senior Application Developer to turn ideas into scalable software. Design, build, and maintain high‑performance web apps using Python, FastAPI, and async microservices, with Angular frontends and cross‑functional collaboration. You’ll work across the full software lifecycle, modernize legacy services, implement...

Axpe Consulting busca un/a Desarrollador/a Backend Python para trabajar en una entidad financiera, con foco en microservicios y soluciones IA. Trabajarás en un squad de 4 personas, en modalidad 100% remoto, aportando diseño y desarrollo de APIs REST y asegurando la seguridad de los servicios.El perfil requiere experiencia sólida en Python, microservicios...

Buscamos Desarrollador/a Backend Python especializado/a en Microservicios y Agentes de IA ¿Te apasiona el desarrollo backend y quieres trabajar con Python, arquitecturas de microservicios e Inteligencia Artificial? En Axpe Consulting buscamos incorporar un/a Desarrollador/a Backend Python para participar en un proyecto estable dentro de una entidad...

¿Te interesaría seguir desarrollándote como Software Developer en una empresa internacional líder en la gestión de almacenes, automatización y optimización del flujo de materiales?Desde Oxigent Technologies seleccionamos un/a Backend Developer para unirte a un equipo internacional de IT y participar en el desarrollo, implementación y optimización de...

About The Job Are you a passionate Java Developer looking for an exciting opportunity to work with cutting‑edge technologies and make a real impact? Join our team and be part of a dynamic environment where you'll work with Java, Spring Boot, and Agile methodologies to drive innovative solutions. With the chance to continuously learn and grow, this role...

Can you imagine contributing to a high impact Identity Platform in the MedTech sector? Join our expert team to work on aHealthcare projec t, contributing to the development of a cloud-basedIdentity Platformthat provides authentication, authorization and identity management services across multiple corporate applications. You will apply your knowledge of .NET...

Role Description We are looking for a Senior Backend Developer to join our IT Digital Marketing team within the Digital Sales Hub in Barcelona. In this role, you will design, build, and continuously improve backend services, APIs, databases, and integrations that support our digital marketing and sales capabilities.You will develop scalable, secure, and...

Описание Oxigent Technologies is recruiting a Senior Python Engineer to join the Code Foundations team in Barcelona. The Code Foundations team is at the heart of the backend ecosystem: they develop and maintain critical infrastructure, cross-functional Python libraries, and messaging systems used by the rest of the engineering teams, ensuring a...

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 haces: 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 2024....

Maisa is seeking a backend-focused software engineer to design, build, and maintain scalable services in Go and Python within a microservices architecture deployed on Kubernetes. You will own features end-to-end, collaborating with client-facing teams to translate requirements into reliable solutions. The role requires 3–7+ years of backend experience,...

Craft:Technology & DevelopmentJob Description:We’re looking for a Java backend developer to join our Catalog Games team and help build and improve the technology behind our games.You’ll develop game features, services, tools, and systems while collaborating with people across different disciplines. You’ll contribute throughout the lifecycle of our...

From initial signup to premium memberships and daily engagement, you'll work in teams delivering innovative features that serve our customers. We are seeking a Senior Backend Engineer with product-centric mindset to join our mission-driven team. As a vital contributor throughout the entire feature lifecycle, you will partner closely with Product Owner, Tech...

DescriptionJoin the team. Make an impact.At Holded, we believe that daily admin should never stop a great idea from becoming a success. That's why we create intuitive software to empower anyone who dares to start their own business. Long story short: we want to make business simple.In order to create cutting-edge products that meet the needs of the sector,...

Urbiotica is seeking a Backend Software Engineer to advance our IoT platform. You will primarily build Python backends while maintaining and modernizing Java systems, ensuring stability and scalability as sensor networks grow. You will design and implement APIs, integrate with third-party services, and develop scalable microservices. Collaboration with...

InnoIT Consulting ищет опытных Senior Python разработчиков для руководства дизайном, разработкой и доставкой бэкенд-решений, архитектурных и технических решений. Требования: степень бакалавра или выше, 5+ лет в...

Oxigent Technologies busca un/a Senior Python Developer con ganas de aprender Go (Golang) para unirse a una multinacional líder en reacondicionamiento electrónico, en Barcelona (Poblenou). Participarás en la migración de Python a Go dentro de un entorno AWS, Kubernetes y microservicios, manteniendo estándares de calidad y prácticas TDD/DDD. Se...

Senior Manager of Software Development, SCOT Fulfillment Optimization, Planning When you order items on Amazon, there are practically thousands of ways we can fulfill that order. Which Fulfillment Center do we ship the items from, what carriers to use, what boxes to combine items in - now scale the same question to billions of items shipped annually...