Empleos de full stack developer en Barcelona

Plexus Tech en A Coruña busca un Ingeniero de software con experiencia en desarrollo full-stack, especialmente Java, SQL y frameworks como Spring Boot, JSF y Angular para proyectos del sector público y sanidad.Se requieren 4 años de experiencia, título en Informática y residencia en A Coruña. Se valora dominio de Docker, Jira y metodologías ágiles;...

Pillar is hiring a Full Stack Engineer to join a fast-growing startup building AI-powered tools for Italian SMEs. You will own meaningful product features from idea to production, collaborating with a compact, high-energy team in a fast-paced environment. You should bring hands-on experience with React, Next.js, Supabase and TypeScript, plus a proven ability...

Embrace DevOps, taking responsibility for your team's services from requirement analysis to operation. Make architectural decisions with your team to ensure high performance, robustness, and maintainability of the application, especially during the transition from on-premise to the cloud. Experience in front-end technologies such as HTML5, CSS3,...

Senior Full Stack Engineer Remote Barcelona Full-time Salary: €50k–€80k Lexroom.ai is building an AI product to revolutionize how legal professionals work, saving time and boosting productivity. Lexroom.ai is building the AI platform where legal work gets done. In just over two years, we've grown from zero to €25M ARR, and today more than 20,000...

CORUS Consulting is seeking a Senior Full Stack Developer to join an international insurance project. The role is remote from Spain and involves developing and maintaining web applications, collaborating with the Solution Architect and Product Owner, and delivering estimates. The ideal candidate has 5 years in web development and .NET backend, with...

Talent Connect Limited is seeking a Hands-on Full Stack Developer with strong Java and Spring Boot capabilities to contribute across the software delivery lifecycle in a large-scale banking environment. You will design and implement Java microservices, build RESTful APIs, and support observability with Dynatrace and Kibana. The role includes CI/CD work,...

Pillar is building a financial operating system for construction, combining AI, automation and modern software. We are seeking a product-minded Full Stack Engineer with backend depth to own features end to end, primarily focusing on backend while maintaining full product ownership. Location options include Milan or Barcelona, with a strong emphasis on...

Affinist is a remote-first company hiring a Senior Full-Stack Software Engineer for the Repayments UX. The role is based in Spain and visa sponsorship is possible, with the team located across Europe in the same time zone. You will own quarterly goals, collaborate across product, design, and analytics, and help ensure reliability and growth at scale. Base...

Sorigué está buscando un Desarrollador Full Stack para unirse a su área de Ciudad, trabajando en aplicaciones web escalables y seguras. Se requerirá experiencia en frontend con JavaScript y frameworks como React, Vue o Angular, y en backend con PHP (Laravel/Symfony/CodeIgniter) y Node.js. El candidato ideal debe diseñar bases de datos relacionales...

MarsBased is a development agency from Barcelona specialising in AI-augmented software development. We don’t just use AI; we are actively rewriting the rules of modern engineering. By combining elite human expertise with advanced agentic workflows, we build end-to-end web and mobile applications faster, smarter, and to a higher standard than ever before....

We are looking for senior professionals with a generalist profile, strong depth in backend development with Node.js, and solid experience in frontend with React, to act with end-to-end ownership on relevant product initiatives. The expectation is that this team can operate with independence, speed, and quality, delivering new features without creating...

En Plexus Tech seguimos creciendo y buscamos a profesionales para trabajar en el desarrollo de tecnología con alma. Somos una compañía tecnológica especializada en servicios y productos IT, basados en la innovación y el desarrollo. Fundada en el talento y las capacidades de nuestra gente, más de 3.000 profesionales que crecen con nosotros en proyectos...

About Us Always open. Our code, our culture, our opportunities. Leading open innovation without limits. We are SUSE. SUSE is a global leader in innovative, reliable, and secure enterprise open source solutions, including SUSE® Linux Suite, SUSE® Rancher Suite, SUSE® Edge Suite, and SUSE® AI Suite. More than 60% of the Fortune 500 rely on SUSE to power...

Today, we are 80+ people, serve 900+ customers, raised €12 million in 2026, and are expanding internationally. We are building the financial operating system for construction: bringing AI, automation, and modern software to an enormous industry still full of slow, fragmented processes. We are looking for a product-minded Full Stack Engineer who leans...

Knowmad Mood, compañía líder en transformación digital, busca desarrolladores Java para trabajar en proyectos de vanguardia con equipos multiculturales. Se valora Java 11+, Spring Boot, microservicios y APIs REST, así como pruebas con JUnit 5 y Mockito. Ofrecen contrato indefinido y modelo de trabajo remoto con opción a oficinas. Horario flexible y...

Jobgether is seeking a Freelance Full-Stack Developer to contribute to an AI-powered product. You will build and extend Django/Python features, integrate AI services, and craft lightweight frontend interfaces with HTMX, Alpine.js, and Tailwind CSS. This remote, part-time engagement offers ~60 hours/month and strong ownership over your work. Ideal candidates...

5Blue Software is seeking a Senior Full-Stack Developer to join an international team building an AI-powered B2B platform. You will own features end-to-end, from design to production, across frontend and backend, while applying an AI-first approach. You’ll collaborate with engineering and product teams across time zones, use Claude Code or similar tools,...

Oxigent Technologies busca un/a Senior Full Stack .NET Developer para liderar el desarrollo de una plataforma ERP en Barcelona. Trabajarás en un entorno internacional con equipos de Producto, Desarrollo y Tecnología, implementando funcionalidades Cloud, Microservicios y Arquitectura Hexagonal. Requisitos: 8+ años con C#, .NET, ASP.NET Core Web API,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior+ Full-Stack Engineer based in Spain. As a Senior+ Full-Stack Engineer, you will build and evolve a developer infrastructure platform that enables AI applications and agents to connect seamlessly with external APIs and...

Senior Full Stack Engineer | B2B Contract | Fully Remote | €600/day We’re looking for a Senior Full Stack Engineer to join an exciting e-commerce company on a 6-month B2B contract, with a strong possibility of extension. This is a hands-on engineering role for someone who enjoys building scalable products, working across the stack, and making the most of...