Empleos de python api backend developer en Barcelona

Delectatech, una startup con sede en Barcelona, busca un Backend Developer (Python) para reforzar el equipo técnico. Se valorará autonomía en desarrollos complejos y capacidad de aportar criterio técnico desde los primeros meses. El stack incluye FastAPI, PostgreSQL, MongoDB, Docker y Azure; se espera experiencia 5+ años y conocimiento de IA/LLM....

Amphora Logistics busca un Backend Developer con Python para unirse al equipo de Atenea, nuestro software de gestión logística inteligente. Desarrollarás servicios backend, APIs y arquitecturas orientadas a eventos, trabajando en una plataforma cloud-native para miles de operaciones diarias.Trabajarás de forma cercana con producto y equipos tecnológicos...

- We’re fair — we believe that fairness and respect drive both efficiency and team motivation. - We’re dedicated — we work hard for our own results, but we work harder for our clients. - We’re honest — we say things as they are, honestly and directly. - We’re courageous — we have enough determination and drive to do our best work, take risks,...

A leading technology recruitment firm is looking for a Python Developer in Barcelona to build scalable backend systems utilizing Python and Flask. The ideal candidate has over 3 years of experience in Python programming and hands-on experience with Flask. They offer a flexible, remote-friendly work culture, career growth opportunities, and work on projects...

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, Fast API, and async microservices, with Angular frontends and cross‑functional collaboration. You’ll work across the full software lifecycle, modernize legacy services, implement...

Job DescriptionJob Title: Python DeveloperJob Type: ContractLocation: RemoteJob Summary: In this role, you'll apply your expertise to help train next-generation AI systems. Your work will shape how models learn, reason, and perform through high-quality, real-world input. No prior experience in AI is required — your domain knowledge is what matters.Key...

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...

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 for...

Citibeats in Barcelona is looking for an experienced Backend Software Engineer to join their fast-growing team. The role involves developing new features, API endpoints, and maintaining the AI & NLP platform. Ideal candidates should have at least 3 years of experience in Python, preferably with Django, and be fluent in both Spanish and English. Citibeats...

Capitole is seeking a Backend Developer with Python and AWS to join a strategic platform team responsible for user, tenant and access management in a cloud-native ecosystem. You will contribute to disaster recovery capabilities and resilience in a regulated environment.You will build IaC with Terraform/OpenTofu, develop backend services in Python, implement...

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...

ALTEN busca Backend Developer en Barcelona para liderar iniciativas de Recuperación ante Desastres (DR) y desarrollo de infraestructuras como código con Terraform/Opentofu. Se valoran conocimientos de CI/CD, pruebas y seguridad. Requisitos: más de 4 años como Backend Developer, Python, shell, experiencia en SAFe/Scrum/Kanban, IAM, y Inglés fluido....

¿Te interesaría seguir desarrollándote comoProgramador/a Senior Back-enden una empresamultinacional tecnológica líder en el sector del reacondicionamiento electrónico , en unentorno multicultural y retador , donde podrásproponer nuevas ideas y crecer profesionalmente ? DesdeOxigent Technologiesbuscamos un/aSenior Python Developer con ganas de seguir...

Is this you?¿Quiere enviar su solicitud? Lea toda la información sobre este puesto a continuación y luego pulse el botón de solicitar.Titan Operating System S.L. (Titan OS), the Barcelona-based technology, entertainment, and advertising company, is looking for you! At TitanOS, we live by three core values: Make things happen – We take ownership, move...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.WHY JOIN US If you're looking for a place to grow, make an...

B2 B | Fullstack (Python, Next & React) Developer | Barcelona, Spain About the Role We are looking for a Senior Full Stack Developer to join an innovative team working on AI-driven solutions. You will contribute to the development of scalable and high-performing web applications, working across both frontend and backend technologies. You’ll be part of a...

Backend Developer Python | Microservicios & AI AgentsEspañaProyecto parauna de las principales entidades financieras internacionalesEnAXPE Consultingestamos ampliando uno de nuestros equipos tecnológicos y buscamos incorporar4 Backend Developers especializados en Pythonpara participar en un proyecto estratégico dentro de unagran entidad financiera...

Are you our next Backend Developer?Role: Backend Developer (Mid / Senior)Location: Hybrid (Remote / Turin, Italy)The Mission: A Digital World Without BarriersAt Accessiway, we aren’t just a SaaS company; we are a scale-up growing at supersonic speed with one ambitious goal: to make technology accessible to everyone, no ifs or buts. We believe that...

Linde Material Handling se cuenta entre los líderes mundiales en la fabricación de carretillas elevadoras, vehículos de interior y soluciones de alto rendimiento para la Intralogística. Desde el año 2006, Linde pertenece a KION Group.Nuestros valores son: INTEGRIDAD hacemos lo correcto – COLABORACIÓN confiamos los unos en los demás – VALENTÍA...

Deale busca un/a Software Developer Intern para unirse al equipo en Barcelona mediante convenio de prácticas.Lea atentamente toda la información sobre esta oportunidad y luego utilice el botón de solicitud de abajo para enviar su CV y su candidatura.Trabajarás en el desarrollo y mantenimiento del frontend y backend de la aplicación, con stack...