Empleos de tech fullstack engineer en Barcelona

Desde Krell Consulting estamos buscando un Full stack - Angular Responsibilities Develop and maintain UI components using Angular 2+. Integrate frontend applications with RESTful APIs. Participate in architectural discussions and propose technical solutions. Estimate development efforts and implement user stories (Jira). Ensure code quality through...

Your TasksWe're looking for an experienced Fullstack Engineer to join our Platform team; a small, high-impact team that boosts the effectiveness of three teams building our store experiences. You'll be embedded in the centre of how we build and run software: owning shared infrastructure, shaping our backend orchestration service, and helping different teams...

Gaming Laboratories International (GLI) is seeking a Technical Compliance Engineer I (Spanish/English) for our Sant Cugat del Vallès office near Barcelona. The role provides technical consulting to regulators, manufacturers, and engineering staff, reviewing submissions and regulatory matters to ensure compliance. The position requires fluency in Spanish,...

Smadex, a cutting-edge ad-tech company based in Barcelona, is seeking a Software Engineer to join our core engineering team. You will design and implement features for our real-time bidding platform using NodeJS and Java, with a strong emphasis on quality and reliability.We value autonomy, collaboration, and continuous learning. You will participate in code...

Neuroelectrics is seeking a capable Technical Support Engineer to join our Barcelona team. You will answer questions and troubleshoot technical issues via email and video calls, guiding customers to effective resolutions and supporting product validation and improvements.The role requires a Biomedical/Engineering degree and fluency in English, with...

  Work Your Magic with us!     Ready to explore, break barriers, and discover more? We know you’ve got big plans – so do we! Our colleagues across the globe love innovating with science and technology to enrich people’s lives with our solutions in Healthcare, Life Science, and Electronics. Together, we dream big and are passionate about caring for...

Accessiway, based in Barcelona, is searching for a Mid-level / Senior Fullstack Developer to enhance digital accessibility. You'll play a crucial role in designing and developing high-quality services, ensuring a seamless user experience through a robust technology stack including React, TypeScript, and AWS.Join a passionate team dedicated to making the web...

We are Merlin Digital Partner, a leading IT and digital headhunting company with over a decade of experience. We have successfully collaborated with industry leaders such as Wallapop, Glovo, Banc Sabadell, and more.Our focus is on people-centric approaches and optimizing selection processes. Our mission is to revolutionize companies by seamlessly integrating...

Accessiway, based in Barcelona, is searching for a Mid-level / Senior Fullstack Developer to enhance digital accessibility. You'll play a crucial role in designing and developing high-quality services, ensuring a seamless user experience through a robust technology stack including React, TypeScript, and AWS.Join a passionate team dedicated to making the web...

Una empresa de tecnología de servicios busca un Customer Engineer para instalar y mantener equipos en instalaciones de clientes en Cataluña. Se requiere un profesional con experiencia en resolución de incidencias y soporte técnico. El candidato ideal debe ser proactivo, orientado al servicio, y tener disponibilidad para turnos rotativos. Ofrecemos un...

Adaptive is seeking a Java Developer in Barcelona to design and develop high-quality applications. This role requires strong expertise in Java and Agile methodologies. The successful candidate will join a collaborative team focusing on innovative solutions in the financial technology space.Candidates will benefit from a hybrid working model, excellent...

Reference: 1124761Job ID: 5392034Posted: 2026-08-17Closing date: 2026-11-14Location: BarcelonaSalary: Open, depends on your expertise and experience (per annum)Job type: PermanentIndustry: Tecnología e Internet / TechnologyCompany: HaysConsultant: Pol PirisHays office: Barcelona — Hays Barcelona, Calle Valencia, 307-313, bajos 1ªPhone: 603771831Email:...

Una empresa de tecnología de servicios busca un Customer Engineer para instalar y mantener equipos en instalaciones de clientes en Cataluña. Se requiere un profesional con experiencia en resolución de incidencias y soporte técnico. El candidato ideal debe ser proactivo, orientado al servicio, y tener disponibilidad para turnos rotativos. Ofrecemos un...

eDreams ODIGEO is seeking a Senior Frontend Software Engineer to join the Convert Team in Barcelona or Madrid (Hybrid). You will shape the customer search and booking experience on our travel platform, building scalable frontend apps with React, TypeScript and a modern stack.You will collaborate in a cross-functional team, implement robust tests with Jest,...

Smadex SLU, a Barcelona-based advertising technology company, seeks a Senior Machine Learning/Staff Engineer to drive architecture and develop novel ML features across our platform. You will own end-to-end ML pipelines, influence production-grade algorithms, and work closely with data and engineering teams in a fast-paced environment.The role requires 5+...

One of the largest retail companies in Europe is building its own sovereign cloud from the ground up — infrastructure designed so that the business's critical data and services live within the European Union, fully independent of the major US or Asian providers.¿Listo para inscribirse? Antes de hacerlo, asegúrese de leer todos los detalles pertenecientes...

Fichtner is looking for an Electrical Engineer for Protection Technology, Substations and Switchgear in Barcelona. The role involves planning and designing protection technology, creating project specifications, and reviewing planning documents.Candidates should have a degree in electrical engineering, experience with substations, and be fluent in English....

En Keepler (part of Accenture) queremos hacer crecer nuestro equipo con personas que tengan ganas de desarrollar software basado en datos con dos objetivos: ayudar en la transformación a nuestros clientes y disfrutar del proceso de crear valor a través de la tecnología.Si quieres ser parte de un equipo que te ofrecerá retos tecnológicos y que te...

PayRetailers in Barcelona is seeking a Software Engineer to join our collaborative team and help reimagine payments through innovative solutions and technologies.As part of a fast-growing payments company, you will work across product, data, and engineering to deliver scalable software that touches millions of users. This role offers opportunities for...

Your TasksWe're looking for an experienced Fullstack Engineer to join our Platform team; a small, high-impact team that boosts the effectiveness of three teams building our store experiences. You'll be embedded in the centre of how we build and run software: owning shared infrastructure, shaping our backend orchestration service, and helping different teams...