Empleos de mern stack developer en Barcelona

Senior full stack developer. English fluent (B2+). Strong production experience with Java 21 and Spring Boot 3.x (REST, JPA/Hibernate, Spring Security, transactions, async/virtual threads). Solid Angular 21 experience, or demonstrated ability to adopt Angular's latest patterns: signals, new control flow, standalone-first architecture. Hands-on experience...

Barcelona · Hybrid (3 days office / 2 remote) · €50K--€60KWant to build software that operates at global scale rather than just deliver another project?We're looking for a Senior Full Stack Developer to join our technology team in Barcelona and help us build and evolve a global eCommerce platform used across multiple markets.You'll work in an...

MVST is looking for a Full Stack Developer to join their team in Barcelona. You will develop and maintain web and mobile applications while collaborating with cross-functional teams. The ideal candidate has 2-4 years of experience in full-stack development with proficiency in JavaScript frameworks, Node.js, and database technologies.The company offers a...

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...

Senior Full Stack Developer Angular/Java con IA Agéntica En Zemsania buscamos un/a Senior Full Stack Developer con sólida experiencia en Angular y Java para incorporarse a un proyecto estable y de largo recorrido para un importante cliente del sector seguros. Buscamos a una persona apasionada por el desarrollo de aplicaciones empresariales de alto...

WHY JOIN USIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!ABOUT THE ROLEWe are looking for a Flutter Developer to take technical ownership of a new iOS product from the ground up. This person drives greenfield development independently, turning product needs into engineering decisions while...

Job Description Kleinanzeigen is the most-visited general classifieds site in Germany and is still growing at an amazing speed. We have over 50 million items for sale on our platform, and with more than 35 million unique users every month, we reach about 50% of the German internet population. Are you passionate about joining a purpose driven community that...

We power people’s progress.At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating real impact.We’ve just reached unicorn status with a $150M...

Sopra Steria busca un/a Full Stack Developer en Barcelona. Se requiere experiencia en Java y Angular con al menos 5 años en entornos complejos. La posición implica el diseño y desarrollo de aplicaciones, así como colaboración en equipos multidisciplinares.Ofrecemos contrato indefinido, 23 días de vacaciones, formación continua, seguro de vida, y un...

Krell Consulting & Training, S.L. busca un/a Full Stack Developer para un proyecto del sector Seguros. Requiere Java + Spring Boot en backend y Angular en frontend, con nivel de inglés mínimo B2 y presencia parcial en Barcelona.Integrarás en un equipo multidisciplinar y contribuirás a evolucionar funciones críticas. Ofrecemos contrato indefinido y un...

Descripción del puesto / FuncionesEstamos buscando un/a Full Stack Web Developer con fuerte orientación backend para unirse al equipo de productos de IA que desarrolla una plataforma Multi-cloud de GenAI (Azure, AWS, Google Cloud), con foco principal en el servicio Secure GPT.Se trata de un rol técnico clave en un entorno internacional, donde...

We are looking for a Backend Developer to join our HCM Localisation engineering team and help evolve a large-scale, cloud-based enterprise product. This role is focused on building and maintaining scalable backend services using Scala 2.13 and Play Framework with a Pekko-based stack, supporting complex product workflows, integrations, performance...

Talent Search Technology is seeking a Java Full Stack Developer (Angular/Java) in Barcelona. The role is a hybrid position requiring 3 days on-site per week, with permanent employment.You will design, develop and maintain secure, scalable web capabilities aligned with AWS architecture. Responsibilities include building Angular components, RESTful APIs with...

Maia Care, respaldada por GCO Ventures y Byld, busca un Full Stack Developer para construir y escalar una plataforma digital enfocada en la salud femenina, desde el diseño técnico hasta producción, junto al CTO.Trabajarás en backend (APIs, modelos de datos, pipelines) y aportarás al frontend con Next.js cuando sea necesario; priorizarás seguridad de...

Your new home base at Körber is the Körber Supply Chain Consulting team.A smoothly running supply chain of goods, end-to-end, is what makes today’s world go round. At Körber Supply Chain Consulting, we work with our customers to envisage and implement their supply chains for tomorrow. We work with best-in-class software companies such as SAP and turn...

The Principal Game Developer will bring deep technical expertise to evolve the games architecture, implement high-quality features, and ensure amazing performance. You will collaborate closely with developers, designers and artists to continuously elevate the gameplay experience, while also helping to define the technical direction as it scales. Your...

Overview As a Fullstack Developer at AccessiWay, you help build accessible web experiences that scale. You’ll bridge frontend and backend work to deliver high-quality products while owning your part of the service design and implementation. You’ll collaborate with a curious, autonomous team committed to performance, accessibility, and an inclusive...

CAPITOLE CONSULTING busca un Senior Full-Stack Developer para unirse a un proyecto internacional. Desarrollarás y mantendrás aplicaciones escalables con Java y Spring Boot, y componentes frontend con Angular, TypeScript, JavaScript, HTML y CSS.Trabajarás en todo el ciclo de vida de las apps, participarás en decisiones técnicas y de arquitectura, y...

Akuaro busca un/a Senior Full Stack Developer con fuerte orientación Backend para incorporarse al equipo de uno de nuestros partners, una empresa consolidada y en pleno crecimiento en el sector de productos de consumo en Barcelona.Trabajarás con PHP/Symfony en backend y Vue 3 en frontend, aplicando DDD, CQRS y arquitectura hexagonal. Se valora experiencia...

Senior Backend Java Developer for Digital Innovation Hub Festo is a global engineering firm with over 20,000 employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3D Modelling, etc. Working in the Digital Hub, you will act as a...