Empleos de senior python engineer with react en Barcelona

Impress, Europe’s leading Health-Tech innovator and the largest Ortho clinic chain, seeks a Senior React Native Developer to join the onsite Barcelona team and lead the digital presence transformation.You’ll design end‑to‑end features, own architecture for state management, and drive performance improvements while mentoring peers. Expect...

Oxigent Technologies busca Ingeniero/a Embedded Python para unirse al equipo de I+D. Trabajarás en software para dispositivos embebidos sobre Unix/Linux, desarrollando capas de comunicación entre IoT y back-end, integrando WebSocket y JSON, y desplegando servicios en entornos Docker.Colaborarás con el equipo de I+D en arquitectura de sistemas y soluciones...

Wizeline, a global AI-centric technology solutions provider, seeks engineers to design and deliver secure, scalable web applications. You will work across modern stacks, leverage CSS-in-JS and component libraries, and contribute to accessible, data-driven products. You will collaborate with clients globally, learn new languages, and apply best practices in...

INBRAIN harnesses the extraordinary material properties of Graphene, the world’s thinnest and nobel-prize winning material, to build safe, uninvasive and highly efficient neural solutions. Our mission is to decode and modulate neural networks to improve people's lives.Mechanical Engineer at INBRAIN you will lead the mechanical design and the development of...

NTT DATA Europe & Latam is seeking a Frontend Developer to build modern, reliable digital experiences that solve real challenges. You will join a product-minded, agile team and contribute to scalable applications and evolving engineering practices.You will work with Angular, React and TypeScript, create reusable components, integrate with APIs, and advocate...

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....

Expereo is seeking a Backend Developer to join the Supplier onboarding and Quote Management teams and work directly on the computational core of our platform. You will write Python and/or dotnet every day, enhancing an existing Python/C# backend, creating new services, and solving real-world business problems including a constraint optimization engine and...

Full Stack Engineer (Python/FastAPI + React) (m/f/d) - (Barcelona · Híbrido) Desde Q-tech estamos colaborando con uno de los mayores grupos empresariales de Europa, una compañía internacional de origen alemán con presencia en sectores como retail, alimentación, industria y servicios digitales, con más de 595.000 empleados en 32 países. El grupo...

Your missionWe are scientists, doctors, techies and humanity lovers, with the mission of building neuroelectronic interfaces to cure brain disorders. INBRAIN harnesses the extraordinary material properties of Graphene, the world's thinnest and nobel-prize winning material, to build safe, uninvasive and highly efficient neural solutions. Our mission is to...

Fast-growing fitness technology Company, that owns an B2C apps to log workouts, progresses, design routines and maintain a social fitness community, is looking for a:SENIOR/LEAD REACT NATIVE ENGINEER (Hybrid Barcelona)To join their growing team.In this role, you should be able to independently complete an ambiguous, consequential project, including managing...

Mediktor is seeking a Senior Frontend Web Developer to join our Agile team in Barcelona. The role focuses on developing and maintaining web-based tools and SDKs while ensuring cross-platform compatibility. You will be part of a dynamic team, contributing to Scrum rituals and improving our healthcare solutions.Successful candidates will have a minimum of 3...

Wizeline Barcelona is seeking a Senior Software & AI Engineer to design and deliver AI-powered software platforms. You will work across frontend and backend stacks with TypeScript and React, shaping scalable systems and agentic workflows that leverage LLMs.Join a remote-friendly team with flexible policies, global mobility opportunities, and continuous...

Cognizant Technology Solutions en Barcelona busca un Ingeniero Node & React con al menos 5 años de experiencia para diseñar y desarrollar aplicaciones web modernas y escalables. Trabajarás en un entorno internacional, colaborando con equipos multifuncionales para entregar soluciones de alta calidad usando Node.js, React y TypeScript.Participarás en la...

AUSUM CLOUD, empresa dedicada a soluciones en la nube, busca un Frontend Engineer muy senior para construir una SPA multi-tenant y liderar la capa frontend.La posición es 100% remoto en España, con una semana de 4 días (lunes a jueves) y 34 horas semanales; incorporación inmediata.Se requiere experiencia de 10–15+ años, React moderno, TypeScript y...

We are seeking a highly skilled and motivated Full Stack Laravel/Symfony/Node.js/React Developer to join our team. The ideal candidate will have a strong background in building scalable web applications using Symfony/Laravel, Node.js & React, with a deep understanding of Test-Driven Development (TDD) practices. Experience with Inertia.js is a significant...

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...

Merlin Digital Partner is seeking a Senior Software Engineer (Python) to design backend systems, cloud infrastructure and APIs powering its connected health technologies. You will work closely with Product, AI, Embedded and Frontend teams to deliver scalable, reliable software across the stack.You will own architectural decisions, build robust APIs, optimize...

AUBAY desarrolla soluciones digitales y está buscando un/a Desarrollador/a Frontend en Angular y React para Barcelona. Puesto híbrido: 3 días de remoto y 2 presenciales a la semana, con inglés avanzado para colaborar en un proyecto internacional.El candidato ideal aportará experiencia sólida en Angular y React, consumo de APIs REST y pruebas...

Impress, Europe’s leading health-tech innovator, seeks a Senior Frontend Developer to join our onsite team in Barcelona. You’ll own multiple React frontends and shape internal tools to power a fast-growing ortho clinic network.Bring 5+ years of frontend experience, mastery of React and TypeScript, and a passion for design systems and performance...

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...