Empleos de senior full-stack developer en Madrid

SGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over 2,500 laboratories and business facilities across 115 countries, supported by a team of over 100,000 dedicated professionals. With more than 145 years of service excellence, we combine the precision and accuracy that define Swiss companies to help...

Buscamos un/a Senior Full Stack Software Engineer para incorporarse al equipo de TeamSystem Facturas. Participarás en el desarrollo de un producto moderno, colaborando en todo el ciclo de vida del software y trabajando de forma equilibrada tanto en frontend como en backend. Formarás parte de un equipo compacto en el que las decisiones técnicas se toman...

Company: Simple Study is a consumer AI platform for students. We help them stay motivated to study their subjects - everything from Biology and Mathematics to Literature and Art. Our small team has already helped +1.5 M students worldwide (UK, Ireland, Brazil, South Africa, and Australia) study better, and ~40–50k new students join us every week. We are a...

Ascensores Domingo, S.A. selecciona Desarrollador/a Senior Full Stack para incorporarse en nuestro equipo con modalidad híbrida en ValenciaDesarrollo y mantenimiento de aplicaciones web internasRevisión y evolucion de proyectos existentesIntegraciones con ERP, bases de datos, telefonía y servicios externos mediante APIsDesarrollo de paneles,...

In this role, you will be architecting features from the database to the browser. Your center of gravity is the Go backend, APIs, data models, system design, but you’ll move into the React/TypeScript frontend whenever the feature requires it. You’ll join an experienced and supportive team where you’ll have a significant voice in shaping both our...

Atmen is a Munich-based RegTech startup revolutionising green certification. Our SaaS platform helps energy-intensive industries (fuels, chemicals, materials) automate compliance and certification—cutting down time by up to 90%. We replace today's manual, costly, and unpredictable certification processes with continuous, technology-driven verification. Our...

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

Sateliot is a Barcelona-based satellite company with one goal: connect everything, everywhere. Founded in 2018, we've built the first satellite constellation that lets standard commercial devices communicate directly from space. Our technology bridges the gaps that terrestrial networks will never reach, bringing affordable and secure connectivity to...

Buscamos un/a Full Stack Software Developer / Software Engineer , con orientación principalmente Backend , para incorporarse a un equipo encargado del desarrollo y mantenimiento de una aplicación innovadora. La persona seleccionada participará tanto en el desarrollo de nuevos módulos como en la evolución y mantenimiento de la aplicación, trabajando en...

Job-ID: 1946e291-2f42-4d70-9306-6582f6506b61Reference: 3477b582-131a-4118-8d03-07d2e2d11f52Team: Full-Stack EngineeringLocation: India, Pakistan, Philippines, Indonesia, Belgium, Czech Republic, Estonia, Croatia, Armenia, Egypt, Albania, Georgia, Greece, North Macedonia, Romania, Italy, Serbia, Kosovo, Slovenia, Portugal, Ukraine, Spain, SlovakiaSalary:...

Full Stack Developer - Senior – EY GDS Spain - HybridLet us introduce you to the job offer by EY GDS Spain, a member of the global integrated service delivery center network by EY. We are seeking a highly skilled Senior Full Stack Developer with strong expertise in Angular and modern web accessibility standards to join our Technology Consulting...

The Senior Full Stack Engineer will build and own product features working closely with the tech leadership. You will contribute to both frontend and backend systems, helping ship high quality software that is used daily by customers. This role is focused on delivery, quality and collaboration with the ability to influence technical decisions. Your...

Full Stack Developer - Senior - EY GDS Spain - Hybrid Location: MalagaOther locations: Primary Location OnlyDate: 21 Sept 2026Requisition ID: 1745725Full Stack Developer - Senior – EY GDS Spain - Hybrid The opportunity Let us introduce you to the job offer by EY GDS Spain, a member of the global integrated service delivery center network by EY.We are...

Full Stack Developer (Mid–senior) – React / Node.Js / Typescript Qaracter - Beyond your Challenge Alcantarilla, Kingdom Of Spain, ES About Us Ticket Merchant is a fast-growing business operating at the intersection of technology and live events, building scalable platforms that power pricing, automation, and data-driven decision making. Our backend...

About Cakewalk Cakewalk is access management for the entire workforce: We built a single platform to govern and secure access in companies through policy-first access management, runtime provisioning, and identity-linked lifecycles. We are looking for a Senior Full-Stack Engineer (m/f/d) to join our ambitious engineering team and help accelerate our...

Actualmente tenemos un puesto vacante para un/a Full-Stack Developer que quiera unirse a GFT. Buscamos una persona entusiasta y dinámica con interés en seguir desarrollándose profesionalmente en un entorno multicultural, motivador y desafiante. Tus principales responsabilidades serán: Desarrollar funcionalidades end-to-end, participando tanto en la...

IT Partner está buscando un/a Full Stack Developer MERN con sólida experiencia en el desarrollo de aplicaciones web y pasión por productos de calidad. Las responsabilidades incluyen el desarrollo de aplicaciones robustas usando Node.js y React, participación en el diseño y arquitecturas de software, y asegurar la calidad mediante pruebas y depuración....

AVOS Tech busca un desarrollador Full Stack (.NET + React) para unirse a un equipo tecnológico centrado en soluciones que impactan al negocio. Se valora experiencia en front-end y back-end, con capacidad para construir aplicaciones escalables y colaborar en entornos modernos.La posición es híbrida en Madrid, con contrato indefinido y salario competitivo...

Since 1967, Jet Aviation has been crafting flight in its smoothest form. From one hangar in Basel, Switzerland, to some 4,500 employees, and some 50 locations worldwide. Aircraft Management, Aircraft Sales, Charter, Completions, Defence, FBO, Fixed and Rotary Wing Maintenance, and Staffing. Behind every seamless Jet Aviation experience, is a team of...

Job descriptionTo reinforce our Research & Innovation team, we are seeking a Full-Stack Software Engineer.ROLEArchitect, design and implement generic mission-critical applications in a microservice-based software framework.Create self-contained, reusable, and testable modules and components using Java +17 and Spring Boot 3.Deliver innovative, dazzling, and...