Empleos de middle full-stack developer en Barcelona

OverviewAs a Fullstack Developer at K-LAGAN, you will build end-to-end applications with React front-ends and Java back-ends, enabling scalable cloud deployments. You'll contribute to an international, dynamic engineering team focused on impactful projects and continuous growth. You will shape product interfaces and robust APIs while ensuring performance...

We are an international technology services company specialized in: - IT: Banking, Insurance, Retail & E-Commerce, Healthcare - Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace - Manufacturing: Renewable Energy, Oil & Gas, and Utilities - R&D: Research, innovation, and development of technology solutionsAt K-LAGAN, we focus on...

InnoIT is seeking a Senior Full-Stack engineer to join our Marketplace Engineering team. You will build and evolve backend and frontend features for a dynamic marketplace, designing APIs based on OpenAPI specifications and deploying in AWS.This hybrid role offers a competitive salary, ongoing training, and opportunities to engage with technology communities...

Líder Técnico de Desarrollo Full-Stack se integra a nuestro equipo de ingeniería de forma totalmente remota. Guiarás a un equipo talentoso en el diseño, desarrollo e implementación de soluciones de software escalables y de alta calidad.Serás responsable de definir la visión técnica, revisar código y promover prácticas de excelencia. Se valorará...

Jobgether is seeking a Lead Teacher – Software Development & AI (Full-Stack) based in Spain. The role involves delivering an intensive technology training programme for university students, leading sessions, guiding hands-on coding, and integrating AI tools responsibly into modern workflows.You will work with an international educational team, provide...

Job-ID: Sector: IT y TelecomunicacionesLocation: BarcelonaContract: IndefinidoPosted: Deadline: At Experis, a ManpowerGroup company, we specialise in recruiting the best tech talent and matching them with all kinds of organisations, from large corporations to start-ups. We are a company specialising in IT consultancy and the recruitment of professionals in...

We are an international technology services company specialized in: - IT: Banking, Insurance, Retail & E-Commerce, Healthcare - Transport & Supply Chain: Rail, Automotive, Logistics, and Aerospace - Manufacturing: Renewable Energy, Oil & Gas, and Utilities - R&D: Research, innovation, and development of technology solutionsAt K-LAGAN, we focus on...

This position is listed on behalf of a partner company, who manages all applications and next steps.Our partner is looking for a Freelance Full-Stack Developer | Django | AI Products | Python & LLM Integration based in Spain.As a Freelance Full-Stack Developer, you will contribute to the ongoing development of an evolving AI-powered product at the...

Our Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. Within this group, the GenAI Experiences team builds generative AI products that define the future of news and business intelligence for millions of users across the Wall Street Journal and Dow Jones brands. Through our Co-Engineering model, we...

PHP Full Stack DeveloperReferencia: #12122Localización: BarcelonaOur client, a leading multinational company in the leisure and entertainment sector, currently in the process of expansion, with several work centers throughout Spain, and more than 550 employees.Within its expansion plan we are looking for a PHP Full Stack Developer, taking care of...

This Full Stack Developer position will give you the chance to work on a greenfield project with an already-successful product to work from as a guide. The overall stack is: ReactReact NativeNodeGraphQLAWSYou don't need to be an expert with all of the above but React Native experience is preferred. The successful Full Stack Developer will be able to work...

¿DominasReact, Angular o Vueen el frontend y tienes experiencia en backend conJava? ¿Tienes experiencia enCloudy te apasiona crear soluciones con impacto real?¡Tenemos el reto perfecto para ti!Cultura de mejora continua: Te integrarás en un proyecto retador que impulsará tus conocimientos y experiencia.Crecimiento profesional: Apostamos por el...

Context And Mission The Computational Applications in Science and Engineering department (CASE) works with industry and academia to develop software and applications that leverage the power of High-Performance Computing to solve real problems. In particular, a large line of research is the creation of efficient interfaces for these applications. The...

HR Generalist at Housfy || Doble grado en Turismo y Gestión de Ocio + Administración de Empresas y Gestión de la InnovaciónEn Housfy estamos transformando el sector inmobiliario a través de la tecnología. Buscamos un/a Full Stack Developer con ganas de aprender, crecer y aportar valor en un entorno dinámico e innovador.Funciones...

This video cannot be played with the current embed configuration.We are Nacar, a design agency from Barcelona.With offices at Bilbao and Guadalajara (México).¿Tiene las siguientes habilidades, experiencia e impulso para tener éxito en este puesto?Descúbralo a continuación.We envision and design sustainable solutionsfor people, companies and the...

De qué va la empresa en la que trabajarás?Somos una empresa especializada en transformación digital y comprometida con las personas.Nuestro enfoque se centra en impulsar la aceleración digital tecnológica de la sociedad a través de las apps (mobile, web & IA) y la captación de talento IT.Durante estos años, nuestros +100 empleados han trabajado con...

OverviewEn este rol, participarás en el mantenimiento, mejora y creación de sitios web para el grupo, incluyendo yobingo.es, con foco en soluciones web multiplataforma.Trabajarás en la expansión de la oferta online y en la implementación de nuevas funcionalidades tanto en backend como en frontend.Te integrarás en un entorno multinacional, dinámico y...

Okify, a Barcelona-based PropTech startup, is seeking a Software Engineer to own end-to-end features across client portals and automation engines. You will collaborate with utility and insurance partners to establish and troubleshoot integrations, while solving architectural challenges alongside the founders in a small team. Based in or near Barcelona with a...

Desde ToBeIT buscamos incorporar un Senior Full Stack Developer para participar en un proyecto internacional en Barcelona, dentro de un entorno tecnológico y de innovación. Buscamos una persona con experiencia sólida tanto en Frontend como Backend, especialmente con Next.js/React y Python/FastAPI, que pueda trabajar de forma autónoma y aportar también...

Overview You will join a development team to evolve and rebuild the group’s digital platform, supporting expansion across Spain and Portugal. You will work on website modernization, new site creation for different jurisdictions, and integrations with gaming providers. The role involves both backend and frontend development, plus updating interfaces and...