Empleos de tech fullstack engineer en Barcelona

MediaMarktSaturn Technology in Barcelona seeks an experienced Fullstack Engineer to join the Technology Hub. You’ll own front and back features with TS/Node.js, React, GraphQL, and MongoDB, building scalable backend orchestration and shared infrastructure across product teams.You’ll work with GCP and Terraform, improve CI/CD with GitHub Actions, and help...

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 managing...

Descripción del trabajo We are looking for an AI Platform Engineer to help build the next generation of an AI-powered Internal Developer Platform for a major international organisation. You will create the core capabilities that enable hundreds of engineers and data scientists to build, deploy and operate software with greater speed, security and autonomy....

OverviewEn cdmon llevamos más de dos décadas construyendo una internet más accesible, segura y eficiente para miles de usuarios en España y el mundo. Somos mucho más que hosting, dominios y cloud: somos la infraestructura crítica sobre la que empresas y personas construyen su presencia digital.El rolEl Software Engineer Team Lead será responsable de...

Exoticca Travel UK Limited in Barcelona is seeking a Senior Back-end Software Engineer. This position involves building systems for travel product configuration and ensuring operational excellence.The ideal candidate has strong problem-solving skills, experience with AI tools, and a deep understanding of RESTful APIs. The role offers a competitive salary,...

ERNI - Swiss Software Engineering in Barcelona seeks a qualified L2 technical support engineer to assist clinical software applications, troubleshoot incidents, and configure integrations with LIS. The role involves coordinating with international teams and DevOps, ensuring timely issue resolution and continuous improvement.You will join a supportive team...

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...

Fixed salary for this role: €100,000 per year. Job Description Entyre, part of the Entyre Group, is one of the fastest-growing health tech scale-ups across Switzerland and the United States. With more than 500 employees globally and offices in Zurich, Berlin, Boston, Chicago, Detroit, Washington, and Denver, we are continuing to scale rapidly. For our...

MediaMarktSaturn Technology in Barcelona seeks an experienced Fullstack Engineer to join the Technology Hub. You’ll own front and back features with TS/Node.js, React, GraphQL, and MongoDB, building scalable backend orchestration and shared infrastructure across product teams.You’ll work with GCP and Terraform, improve CI/CD with GitHub Actions, and help...

A leading travel subscription platform in Barcelona is seeking a Mid-Senior Java Senior Software Engineer to enhance their technology team. The role involves utilizing innovative tools, improving software quality, and collaborating in a hybrid environment. Ideal candidates should have a strong grasp of Java and enjoy mentoring across diverse teams. Join to...

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...

ERNI - Swiss Software Engineering in Barcelona seeks an automation specialist to strengthen our Healthcare solution. You will design and maintain scalable test automation frameworks across UI, API and end-to-end tests, integrating execution into CI/CD pipelines.You will work with Playwright, Cypress, Selenium, Docker and Kubernetes, collaborating with DevOps...

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:...

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...

Budde Music is seeking a Full-Stack Software Engineer to join our team in Berlin or Barcelona. You will build and improve products across the full software lifecycle, turning requirements into reliable, maintainable solutions—from API and data-model design to frontend implementation, deployment and operation.You will work with a collaborative team, bring...

Enfint ищет опытного инженера по Data Platform в Барселоне для проектирования, развертывания и поддержки масштабируемых data pipelines. Ваша задача — разрабатывать инфраструктуру и координировать работу...

Sineng Electric busca un Ingeniero de Soluciones Flexibles en Barcelona para actuar como experto técnico en PCS y baterías, interactuando con clientes y equipos de ventas para comprender sus necesidades y diseñar propuestas técnicas personalizadas.La persona seleccionada liderará la preparación técnica de ofertas, realizará análisis de mercado y...

FCM, part of the Flight Centre Travel Group, is hiring a Software Engineer to build AI-native travel products in Barcelona. You’ll join agile squads delivering LLM-powered features, automated workflows, and scalable backend services using Rails, containers, and CI/CD.Work flexible: full remote, hybrid, or on-site in Poblenou, Barcelona, with growth...

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,...

Mitiga Solutions, based in Barcelona, is seeking a Junior DevOps Engineer to build, automate, and maintain our climate-risk cloud infrastructure. Work closely with Platform, Development, Operations, and Security teams to strengthen CI/CD, automation, and security practices.You will grow in cloud infrastructure, monitoring, and DevSecOps while contributing to...