Empleos de react en Barcelona

Location: Barcelona Are you passionate about designing scalable, high-performing enterprise systems? Do you have the expertise to architect modern applications and databases across diverse technology stacks? We’re looking for an experienced Technical Architect to define and drive the architecture of our business‑critical platforms, ensuring scalability,...

Overview In this role you lead all client-side engineering at Rakuten TV, steering multiple frontend teams across Mobile, Web and CTV platforms. You will own technical strategy, architecture and delivery, ensuring alignment with product and design while driving engineering standards and quality. You report to the CTO and represent frontend at leadership...

En R este perfil se incorpora a la fase de nuevas funcionalidades.¡ÚNETE A LA REVOLUCIÓN TECNOLÓGICA!En R este perfil se incorpora a la fase de nuevas funcionalidades.Sobre el Rol CONDICIONES Inicio: Abril **** Duración: 5 meses Dedicación: 100% (meses *********% (mes)Modalidad: Teletrabajo principal + presencial puntual en Barcelona Responsabilidades...

Location: Barcelona Are you passionate about designing scalable, high-performing enterprise systems? Do you have the expertise to architect modern applications and databases across diverse technology stacks? We’re looking for an experienced Technical Architect to define and drive the architecture of our business‑critical platforms, ensuring scalability,...

3 days ago Be among the first 25 applicants YOUR MISSIONWe are looking for an experienced Senior QA Engineer to elevate the quality, reliability and maintainability of our SaaS ecosystem of NodeJS Microservices and React Web Applications. You'll work on test strategies, guidelines and implementations, and the monitoring thereof. For this you'll contribute...

Hello!Do you want to help us redefine how AI powers the future of Business Management software, not as an add-on, but as a core part of how people work, decide and grow?We’re looking for engineers who:Treat AI as central to their craft, not a feature to bolt on laterWant to build and ship, not debate and documentCare about whether the thing they built...

2 hours ago Senior Software Engineer - Data Senior Barcelona CI/CDReactRuby Important: if an employer asks you to log into their system via iCloud or Google, send a code, an SMS or Telegram password, run some code, or install software — refuse. These are signs of fraud. Job Description We’re hiring Fullstack engineer with a product mindset who loves...

Overview In this Staff role, you will shape the technical direction for modernizing Cint’s Supply domain, moving from a Go-centric monolith toward a unified Java/Kotlin/Spring stack. You’ll own architectural patterns and standards to enable zero-downtime domain migrations and reduce legacy debt. You’ll mentor engineers, raise the team’s technical...

¿Quieres influir en las decisiones técnicas de una multinacional líder?Estamos colaborando con una multinacional española referente en el sector dermocosmético y healthcare, con presencia internacional y una fuerte apuesta por la innovación, la tecnología y la transformación digital.Buscamos Senior Backend Engineer (Node.js) para incorporarse a un...

Descripción del puesto Somos Microsoft Gold Partner con 5 competencias: Gold Application Development, Gold Cloud Platform, Gold Application Integration, Silver DevOps y Silver Data Analytics. Buscamos un DevOps Engineer para trabajar con proyectos en Azure. RequisitosMás de 5 años de experiencia en ingeniería de software. Experiencia demostrable en Azure...

1 week ago Be among the first 25 applicantsSQLI Group is a digital agency, with 30 years leading the implementation and management of digital devices for a reinvented user experience. We are over 2500 talents in more than 13 countries and 3 continents. We are a human touch company & key partner of the largest international companies with global projects.We...

We're seeking exceptional Frontend Product Engineers to revolutionize email marketing through AI. You'll work across our entire stack to build features that empower businesses to create professional, personalized email campaigns in minutes. Full-time position based in Barcelona with competitive compensation. Migma.ai transforms email creation from a...

What we offer.Desplácese hacia abajo para ver todos los requisitos del puesto y las responsabilidades que pueden esperar los candidatos seleccionados.The chance to become part of a large, international agency group: Approx. 350 great employees in Germany, a modern, customer-centric business model and a true New Work environment. As part of MSQ with a...

About The Role Theia Insights builds foundational financial intelligence products, including industry classification, knowledge graphs and factor risk models, for institutional investors. We serve some of the largest asset managers, hedge funds, index providers and sell-side banks. About The Role Theia Insights builds foundational financial intelligence...

About HappyRobot HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate - they make decisions, take action, and run operations autonomously across voice, email, and enterprise systems. Born in Y Combinator (S23) and backed by a16z and Base10 with over $60M raised, we power critical...

About the RoleHTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript...

What we offer.Por favor, asegúrese de leer completamente el resumen y los requisitos de esta oportunidad de empleo que se detallan a continuación.The chance to become part of a large, international agency group: Approx. 350 great employees in Germany, a modern, customer-centric business model and a true New Work environment. As part of MSQ with a further...

Apply for Backend Engineer (m/f/d) at Schwarz Corporate Solutions in Barcelona, CT, ES. This Full time on site position offers great opportunities for career growth.Location Calle Bergara 13 8002 BarcelonaEmployment Area IT - DevelopmentLevel Experienced professionalsWorking Model Full-timeReference ID 48326Schwarz Digits creates the technological foundation...

Acerca de nosotrosINGROUP es un ecosistema de empresas que desarrolla soluciones innovadoras basadas en la tecnología 4.0.Contamos con +150 profesionales especializados en tecnología de Realidad extendida, Robótica, Impresión 3D, Ciberseguridad y/o Transformación Digital.Si te gustan los retos y buscas un proyecto donde crecer, ¡esta es tu oportunidad!...

En AUBAY seleccionamos un/a Desarollador/a Frontend en Angular y React y con inglés para Barcelona (PUESTO HÍBRIDO - 3 DÍAS EN REMOTO).Ofrecemos la posibilidad de formar parte de una Compañía en continuo crecimiento, participando en innovadores proyectos que te permitirán completar tu formación y potenciar tus capacidades. Desarrollo y mantenimiento...