Empleos de react en Barcelona

Seeking a Senior React Native Engineer to build AI-powered business management software. Role involves ideation, development, and deployment of mobile app features, focusing on customer experience and continuous improvement.

AUBAY Spain busca un/a programador/a full stack (React/Angular & Node) para Barcelona, con experiencia en APIs REST y pruebas automatizadas. El puesto es online 3 días/semana y presencial 2 días en oficina, en entorno internacional. Se valora conocimiento de IA para optimizar procesos y documentación.Ofrecemos desarrollo profesional en empresa en...

Fut-ure Recruitment and Technology is seeking a Senior Front-End Developer for a disruptive startup in Barcelona. The role focuses on building scalable front-end solutions with React, Redux and modern UI/UX principles, working in an AI-driven messaging environment.The ideal candidate has strong knowledge of HTML5, CSS/SASS, Bootstrap v4+, and experience with...

Ersilia, based in Barcelona, is seeking a Senior Full Stack Engineer to design, develop and own features across the product with a strong focus on delivery and collaboration.The role involves frontend work with React and backend work with Node.js/TypeScript, leveraging PostgreSQL and AWS. You will partner with Product and Design to translate requirements...

What can you expect from us?Continuous Learning from Day 1: We support your personal and professional development with both time and financial resources.Strong Company Culture: Open communication, helpfulness, authentic collaboration, and a true learn-it-all mindset.Living New Work: Flexible working hours and the freedom to work hybrid from Barcelona or...

Schwarz Gruppe is seeking a skilled software engineer to join a cross-functional agile team developing high-quality software. You will collaborate with QAs, designers, and product owners to deliver robust solutions supporting digital sovereignty initiatives in Europe.Required experience includes object-oriented development, .NET/.NET Core, ASP.NET Core,...

Overview En SlashMobility, trabajarás en la aceleración digital de clientes, aportando tu experiencia en React para construir y evolucionar productos web en un contexto boutique y de alto rendimiento. Te integrarás a equipos pequeños y multidisciplinary, focalizados en resolver problemas reales con impacto medible. Participarás en proyectos de...

Overview En SlashMobility, trabajarás en la aceleración digital de clientes, aportando tu experiencia en React para construir y evolucionar productos web en un contexto boutique y de alto rendimiento. Te integrarás a equipos pequeños y multidisciplinary, focalizados en resolver problemas reales con impacto medible. Participarás en proyectos de...

Q-tech busca un Full Stack Engineer para su equipo de Vulnerability en Barcelona. Desarrollarás funcionalidades en React frontend y Python/FastAPI backend, integrando APIs y trabajando en un stack moderno dentro de un entorno de ciberseguridad.Trabajarás en un entorno híbrido Barcelona-Germany, con una cultura de trabajo colaborativo, pruebas...

Infinity Quest is seeking an experienced software engineer with strong Go backend skills and hands-on UI experience in React/Next.js or React Native. The role requires full‑stack capability, building production systems, and end-to-end system design and delivery.The ideal candidate will contribute to microservices architecture, REST/gRPC APIs, and robust...

Festo España in Barcelona is seeking a talented Full Stack Developer to join our Digital Innovation Hub. You will contribute to strategic digital initiatives across eCommerce, product configuration, analytics, and digital sales innovation.You will develop and maintain SPAs, collaborate with cross-functional teams, and own parts of the stack in a...

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...

NTT DATA is made up of people who use technology to solve real challenges. We work across industries and countries, combining the scale of a global technology and consulting company with teams where collaboration, learning and technical curiosity matter every day.We are looking for a Frontend Developer who enjoys building modern, reliable digital experiences...

Overview En The Whiteam Consulting buscamos un Backend Software Engineer para diseñar, desarrollar y evolucionar servicios backend y plataformas cloud-native. Te integrarás en un entorno de arquitecturas distribuidas y microservicios, trabajando con contenedores y Kubernetes para entregar APIs escalables y de alta calidad. Participarás en la...

Emergo by UL's Human Factors business unit is a global leader in Human Factors Engineering (HFE) services, with team members in the US, Europe, and Asia. Emergo by UL's HF staff consists of human factors professionals who perform research, design, and usability studies primarily for the medical and pharmaceutical industries. We are seeking a service-minded,...

Kodify, based in Barcelona with a global footprint, is hiring a Full-Stack Developer to help evolve a high-traffic platform serving millions of users. You will work across server and client sides, designing and implementing robust features using React and Node.js.With at least three years of full-stack experience and NoSQL know-how, you will collaborate with...

Si te motiva diseñar e implementar interfaces modernas con impacto real en miles de usuarios, este rol te va a encajar. Proyecto estable, stack actualizado y foco en buenas prácticas frontend.CondicionesContrato: IndefinidoModalidad: Remoto 100% desde EspañaLugar de trabajo: Cualquier ubicación en España (preferencia: Barcelona · Reus ·...

Desarrollador de front-end Angular con React e inglés Aubay Spain Barcelona, Catalonia, Spain, Spain Descripción del trabajo ¿Quiénes somos Aubay? Somos una multinacional europea creada en 1997 con presencia en España desde hace más de 20 años, cotizamos en bolsa con el índice (EURONEXT: AUB), nuestra sede central en Paris, y presencia en Francia,...

Factech es una empresa multinacional especializada en servicios IT para grandes compañías. Con más de 2.500 profesionales y presencia en España, Colombia y México, participamos en proyectos tecnológicos de alto impacto junto a clientes líderes. Full Stack Engineer Senior para una misión temporal de 3 meses, donde construirás soluciones desde cero en...

Factech es una empresa multinacional especializada en servicios IT para grandes compañías. Con más de 2.500 profesionales y presencia en España, Colombia y México, participamos en proyectos tecnológicos de alto impacto junto a clientes líderes. Full Stack Engineer Senior para una misión temporal de 3 meses, donde construirás soluciones desde cero en...