Empleos de full-stack developer en Barcelona

SEREM Consultoría Empresarial está buscando un AI Engineer Full-Stack Senior en Barcelona para integrar y optimizar soluciones de inteligencia artificial en el ciclo de desarrollo de software. El rol es clave, enfocándose en la automatización y calidad del código.El candidato ideal debe tener experiencia en construir sistemas de IA, colaborar en equipos...

Expert Full Stack Developer at Allianz Technology in Barcelona, on-site position driving design, development, and maintenance of enterprise web applications. You will integrate front-end and back-end components, optimize performance, and apply security best practices, with AI-assisted coding daily.The role requires 7 years in full stack, proficiency in...

Kodify seeks a star Full-Stack Developer to join their innovative team based in Spain. This role offers full remote work in the EU or working in the awesome Barcelona office. As a Full-Stack Developer, you will evolve platforms that attract close to 100M unique visitors monthly and ensure technical excellence.The ideal candidate has at least 3 years of...

Factech es una empresa multinacional especializada en servicios IT para grandes compañías. Con más de 2.500 profesionales y presencia en España, Colombia y México, participamos en proyectos tecnológicos de alto impacto junto a clientes líderes. Full Stack Engineer Senior para una misión temporal de 3 meses, donde construirás soluciones desde cero en...

MVST is looking for a Full Stack Developer to join their team in Barcelona. You will develop and maintain web and mobile applications while collaborating with cross-functional teams. The ideal candidate has 2-4 years of experience in full-stack development with proficiency in JavaScript frameworks, Node.js, and database technologies.The company offers a...

Jobtailor en Barcelona busca un desarrollador full stack para evolucionar y mantener una solución core de soporte a ventas, con un énfasis en frontend y backend.El equipo de producto ágil diseña e implementa funcionalidades escalables y de alta calidad. Se valora experiencia en Angular, Java/Spring Boot, MongoDB y procesamiento de flujos, además de...

Launchmetrics is seeking a Software Development Engineer to shape Discover, the part of our software suite for monitoring brands, analyzing performance and benchmarking across media, influencers and more. You will contribute to AI-led features and analytics, driving high-performance front-end and data-driven experiences.Based in Spain or nearby, the role...

ResponsabilidadesDiseñar e implementar la capa de inteligencia artificial que soporte los procesos de desarrollo y entrega de software.Configurar, entrenar y orquestar modelos y agentes de IA sobre bases de código existentes.Integrar AI Coding Agents en el ciclo de desarrollo para mejorar la productividad y la calidad del software.Desarrollar procesos...

# Senior Full Stack Engineer (Python) | Ciberseguridad | Barcelona### Resumen del puestoBarcelona### Modelo de trabajoHíbrido · 3 días en casahace 2 díasDescripción del puesto## Sobre la posiciónColaboramos con el hub tecnológico en Barcelona de uno de los mayores grupos empresariales de Europa, con presencia en más de 30 países. Es una empresa...

Leadtech is seeking a Senior Full Stack Product Engineer to drive end-to-end development of cutting-edge web products. You will partner with Product to shape features, translate monetization goals into technical decisions, and implement best practices like CI/CD and automated testing.You’ll work with React, Next.js, Node.js and TypeScript in a cloud-first...

Shortlists is an AI-native recruitment CRM and ATS. This role focuses on AI engineering as much as full-stack work, owning surfaces end-to-end from UI to backend deployment and edge logic. You will build and operate LLM-backed features, turn customer feedback into shipped product, and work with agents as a core workflow.Strong TS/React, CI/CD discipline, and...

AUBAY Spain busca un/a programador/a Full Stack (React/Angular & Node) para Barcelona, en un entorno híbrido con 3 días en remoto y 2 presenciales. Se valorará experiencia en APIs REST, pruebas automatizadas y herramientas de observabilidad. Se trabajará en proyectos innovadores y con equipo internacional.La posición requiere habilidades en...

Monolithic Power Systems, Inc. in Barcelona is seeking a Software Engineer Intern to join our frontend team. You will participate in planning, designing, developing, testing, and deploying software across the full stack.The role emphasizes responsive web design using HTML, CSS, JavaScript, React.js, and Next.js, with exposure to Magento and Strapi...

Joppy is looking for a proactive Product Engineer in Barcelona to design impactful features for restaurant operations. You will work on building and maintaining a full-stack platform while enhancing automation with AI.The ideal candidate has at least 3 years of experience in SaaS development, familiarity with TypeScript, React, and Node, and fluent Spanish....

Senior Full Stack Engineer - Node, React, TypeScriptSalary paying up to €100k + EquityOliver Bernard have partnered with a growing B2B SaaS start up in the events space.We are looking for an established Senior Full Stack Engineer (Backend Leaning) who thrives on ownership and enjoys working in a very fast paced environment.You will need to be a product...

Desarrollador Full Stack (.NET y Angular) Iscarem•Barcelona, barcelonés (comarca); provincia de barcelona; cataluña, Spain Descripción del trabajo IT - 14/2025 Oferta de empleo: Desarrollador .NET (Híbrido/Barcelona). Seleccionamos para empresa de producto consolidada y con más de 15 años de experiencia, un Desarrollador FullStack -.NET + Angular-....

🚀 Software Engineer Full-Stack | Node.js + React + IA / MCP | Barcelona (Híbrido) En Capitole seguimos creciendo y queremos hacerlo contigo 🚀 Buscamos un/a Software Engineer Full-Stack para incorporarse a una multinacional del sector HR / Payroll con sede en Barcelona centro, participando en iniciativas técnicas de vanguardia con foco en IA moderna,...

Leadtech is seeking a Senior Full Stack Product Engineer to drive end-to-end development of cutting-edge web products. You will partner with Product to shape features, translate monetization goals into technical decisions, and implement best practices like CI/CD and automated testing.You’ll work with React, Next.js, Node.js and TypeScript in a cloud-first...

AWERTY | Servicios Informáticos está buscando un desarrollador capaz de trabajar tanto en backend como en frontend para una solución multiplataforma. Participarás en iniciativas de IA dentro del producto y apoyarás con GitHub Copilot para acelerar el desarrollo, asegurando la calidad del código.Se trabajará en un entorno ágil, colaborando con equipos...

About VoiceBWe build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...