Empleos de full-stack engineer nextjs springboot en Zaragoza

Zartis is seeking a Senior Full Stack Engineer (Backend focused) to work on a retail project. You will own, develop and maintain backend services, implement API integrations, and contribute to infrastructure automation in a fully remote setup.The role requires several years of professional software development experience with strong backend expertise in...

A leading tech recruitment agency is seeking a Full Stack Engineer for a fixed-term contract in Zaragoza. Por favor, asegúrese de leer atentamente los siguientes detalles antes de enviar cualquier solicitud. The ideal candidate will have 2-5 years of experience in both frontend and backend development, proficient in React, TypeScript, and Python. Your role...

At Capitole, we are looking for an experienced Full Stack Developer with a strong focus on Backend development to join our team and work on a project for a leading international company in the automotive industry.You will contribute to building and maintaining reliable, scalable and high-quality software solutions, working within an Agile environment. The...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. By taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic's complete, cloud-based solutions for...

Desarrollador Full Stack remoto en Metrica para trabajar en aplicaciones web escalables y de alto rendimiento, con foco en microservicios y entornos cloud (AWS/Azure/GCP).Participarás en CI/CD, revisiones de código y colaboración con Producto, Diseño y otros desarrolladores.Buscamos persona con experiencia 3+ años, dominio de Python/Node.Js/Java/Go y...

Plexus Tech busca profesionales para un equipo de 10 perfiles full stack Java+React.Participarás en proyectos con clientes nacionales e internacionales, desarrollando soluciones end-to-end, APIs y servicios, y manteniendo calidad mediante pruebas avanzadas.Se valorará experiencia en AWS y arquitecturas cloud, Git/Maven/JUnit/Mockito, y un nivel de inglés...

Qonto is seeking a Senior Full?Stack Engineer for its Identity Verification team to turn the KYC flow into a service that works with any provider.The role focuses 60% on backend and the web as the second surface, collaborating with the Identity Verification team to scale verifications for customers.You will report to Nicola, the Engineering Manager, and work...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Qonto is hiring a Senior Full‑Stack Engineer in our Identity Verification team to turn our KYC flow into a service that works with any provider. 60% of your time on the backend, with the web as your second surface.You’ll report to Nicola, the Engineering Manager, and work on provider integrations, KYC conversion, and scalable web experiences. You can...

YO AI Labs is seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This is a contractor role offering about 15 hours per week and fully remote work globally.Responsibilities include building and debugging frontend and backend systems,...

Our client, a cutting-edge software solutions provider known for its innovative products, is seeking an experienced Senior Full Stack Developer to join their globally distributed engineering team. This is a fully remote position, offering the ultimate flexibility to work from anywhere. You will be instrumental in designing, developing, and deploying robust...

Grafana Labs is hiring a Senior Full Stack Engineer for the Database Observability squad within Grafana Cloud. The role focuses on frontend engineering using TypeScript and React, with opportunities to contribute to backend services in Go and APIs, delivering end-to-end customer experiences from exploration to production.You'll be working in a fully remote...

Ingroup in Spain is seeking a Senior Full Stack Developer to join its globally distributed engineering team. You will design, develop, test, and deploy robust web applications across the full stack, collaborating with product managers and designers to deliver excellent user experiences.The role requires deep knowledge of modern front-end frameworks...

Félix is seeking a senior software engineer to shape the core technology behind our chat-driven platform and conversational interfaces across WhatsApp, Web and Mobile. You will design scalable backend services, build UI services, mentor juniors, and collaborate with product and UX teams in a fully remote setup with potential hybrid in future.This role...

A leading software development company in Zaragoza is looking for a Full Stack Engineer (Senior/Lead) to join their agile team. ¿Posee las habilidades y la experiencia adecuadas para este puesto? Siga leyendo para descubrirlo y envíe su solicitud. The ideal candidate will have over 5 years of experience building scalable systems and proficiency in ReactJS,...

Full Stack Engineer - React / Typescript / Python A continuación se detalla todo lo que necesita saber sobre lo que implica esta oportunidad, así como lo que se espera de los solicitantes. We are currently partnered with a world-leading quantum AI company developing cutting‐edge solutions that make artificial intelligence faster, greener, and more...

AgileEngine, LLC.is seeking an experienced Sr.Full-Stack Software Engineer to support an AI training project.This fully remote contractor role focuses on developing and debugging front-end and back-end systems, building APIs, and evaluating AI-generated code for quality and security.You will work across languages and codebases, translating software builds...

Role: Senior / Principal Software EngineerJob Type: Full-TimeContract Type: Direct employment with our clientLocation: Remote in SpainLanguage: Fluent Spanish is requiredVisa sponsorship is not available for this roleOur partner is building next-generation AI-driven communication products that help businesses automate customer interactions, improve...

We're looking for an engineer and an entrepreneur. In one person.Zernio is a bootstrapped team of 9 in Spain building marketing infrastructure for AI agents. We crossed $5M in ARR in about a year and have over 10,000 paying users. We're doubling down on humans and will double the team in the next 3 months.From day one you own your product by hand: talking to...

Mercanis is hiring a Frontend Engineer to build beautiful, intuitive experiences for our B2B platform. Work in a cross-functional team with a modern stack (SvelteKit, TypeScript, Tailwind, Vite) in a monorepo. Remote worldwide with EU time-zone preference; Berlin office hybrid option.You will implement features, improve architecture, review code, mentor...