Empleos de junior full-stack engineer en Madrid

KPMG España, a través de su centro de excelencia LIGHTHOUSE de Data & Analytics, busca un/a Desarrollador/a Full Stack Senior para incorporar al equipo y liderar proyectos de TI. Se valorará experiencia en front-end y back-end, APIs REST y buenas prácticas de desarrollo en arquitectura en capas.La posición ofrece flexibilidad, oportunidades...

Desarrollador/a Senior Full Stack Web / Mobile Buscamos un/a desarrollador/a senior full stack web / mobile con, al menos 5 años de experiencia. ¡Únete a nuestro equipo! Beneficios y condiciones de trabajo Horario flexible, tu marcas tus tiempos de entrada y salida. Teletrabajo flexible, sujeto a necesidades del proyecto. 23 días laborables de...

Descripción corta Diseño, desarrollo y mantenimiento de aplicaciones web modernas usando tecnologías como Node.js, React y servicios en la nube. Colaboración con equipos multidisciplinarios para implementar APIs escalables y arquitecturas seguras. Trabajo remoto, freelance y flexible. Se requiere experiencia sólida en desarrollo Full Stack y manejo de...

Parser Limited is seeking a Senior Full Stack Engineer to drive development across the JVM backend (Java/Kotlin) and modern frontend (Java Script/Type Script) in a hybrid Madrid setting. You will own features from API design to UI implementation, collaborating with product and design teams to deliver scalable, user-centric travel ecosystem solutions. The...

Role DescriptionWe are still looking for the very Top Talent…and we would be delighted if you were to join our team! More in detail,What we look for?We are looking for an experienced Developer Analyst - Full Stack Developer with at least 5 years of professional experience designing, developing, and maintaining scalable web applications.The ideal candidate...

TeamSystem busca ingenieros Full Stack para crecer TeamSystem Facturas, un ERP SaaS moderno y escalable. Trabajarás equitativamente entre frontend y backend, usando React/TypeScript y servicios en Node.js/NestJS. Participarás en todo el ciclo, desde definición de solución hasta producción, promoviendo arquitectura estable y calidad de código. Formarás...

UST in Spain is seeking an experienced Full Stack Developer to design, develop and maintain scalable web applications across frontend and backend. You will build modern frontend solutions with Angular and backend services with Node.js and Java Spring Boot, deployed in OpenShift. The ideal candidate has 5+ years of professional experience, strong knowledge of...

ElevenMusic, listed via partner, is seeking a remote‑first Full-Stack Engineer based in Spain to build a next‑gen AI‑driven consumer music application. You will own features end‑to‑end, collaborating with researchers to deploy AI models and deliver quick iterations to users worldwide. You will work across frontend and backend systems, ship...

Buscamos Product Engineer (AI & Full Stack) en PROXUSEn PROXUS estamos ampliando el equipo de producto y desarrollo.PROXUS es un proyecto que empezamos hace 2 años cuatro compañeros de la universidad y que hoy ya utilizan más de ******* estudiantes en toda España.Estamos construyendo la plataforma con la que nos habría gustado estudiar: una herramienta...

Job DescriptionAre You Ready to Make It Happen at Mondel?z International?Join our Mission to Lead the Future of Snacking.Make It Uniquely Yours.You provide software and application knowledge to support implementation of the given solutions.How you will contributeYou will ensure that delivered services are optimized to meet business demands and the service...

UST, a multinational digital technology leader, seeks a Senior Full Stack Developer (.NET & Angular) to join an international project in Madrid. You will design, develop, and maintain scalable applications while collaborating with cross-functional teams in an Agile environment.Required: 5+ years in software development, strong .NET/C#, Angular, SQL, REST,...

Actual Talent is a talent acquisition consultancy that offers Specialized Search, RPO and Talent Solutions. Our purpose is to drive the growth and fulfillment of individuals and organizations. We facilitate individuals in finding inspiring opportunities and help organizations discover professionals who will take them to the next level. We do this through...

Bark is seeking a Senior Full Stack Engineer to join our Acquisition squad. You’ll work on Python backend and React/Type Script frontend, shaping marketing tech that drives customer growth in a fully remote role based in Spain. You’ll collaborate with marketing, product and design, build AI-powered tooling, implement guardrails for live AI outputs, and...

Frontiers Media SA is seeking a Senior Full-Stack Engineer with a backend lean to join the RTM team. You will own complex backend systems, lead end-to-end features, and drive production reliability for a distributed. NET/Vue/Nuxt platform. You will mentor peers, shape architecture, and ensure scalable, high-performance experiences for researchers worldwide....

Frontiers Media SA is seeking a Senior Full-Stack Engineer with a backend lean to join the RTM team. You will own complex backend systems, lead end-to-end features, and drive production reliability for a distributed. NET/Vue/Nuxt platform. You will mentor peers, shape architecture, and ensure scalable, high-performance experiences for researchers worldwide....

Frontiers Media SA is seeking a Senior Full-Stack Engineer with a strong backend lean to join the team powering the Research Topic Management (RTM) platform. You will own complex backend systems and full-stack features end-to-end on a distributed. NET/Vue stack, delivering robust, production-grade software for researchers worldwide. You will collaborate with...

A leading software company in Madrid is seeking a Senior/Lead AI Software Engineer to architect and scale AI-driven products. The ideal candidate will have over 5 years of full-stack development experience and 2+ years in AI/ML engineering, with expertise in Rust or Golang. Responsibilities include developing AI features, integrating LLMs into...

Xe is hiring a senior full-stack engineer to own end-to-end problems, from API design and frontend experiences to backend services and production reliability. You will work with AI tooling daily, move money in production, and shape the platform as Xe rebuilds its stack with cross-functional teams.You will mentor engineers, lead design reviews, and...

TECDATA ENGINEERING busca un Desarrollador Full Stack (Node.js + React) con experiencia media para trabajar en soluciones a medida. Serás responsable de diseñar, programar y mejorar componentes, colaborando con equipos multidisciplinares y respetando buenas prácticas. Se valorará autonomía, capacidad para revisiones de código y mentorar a perfiles...

IRemotech está buscando a un desarrollador destacado para unirse al equipo en Andorra, con trabajo 100% presencial. La empresa ha creado una plataforma para controlar miles de iPhone de forma remota y ya está en producción, rentable y con más de 3.000 dispositivos alquilados.Buscamos a alguien que supere la media, con gran autonomía y pasión por IA,...