Empleos de backend full stack engineer en Madrid

A software development company is seeking a Full Stack Senior/Lead Engineer to enhance product experiences for millions of users. You will work on both web and mobile platforms, ensuring performance and seamless user interactions. The ideal candidate has 5+ years in scalable systems and strong expertise in ReactJS and NodeJS. This position offers a...

GMV in Tres Cantos, Spain, is looking for a talented individual to join their team focused on developing web applications for the space sector. The role involves designing, implementing, and maintaining solutions supporting satellite control systems in a collaborative and agile environment. Successful candidates will have strong experience in JavaScript,...

T-Systems Iberia is seeking a Senior Full Stack Software Engineer in Spain to design, implement, and maintain back-end, front-end, and Dev Ops solutions. You will work with Java, Angular, Spring, and Docker/Kubernetes in a cross-functional, international team. The role requires a strong background in modern frameworks, TDD, and database work with Postgre...

La Universidad Loyola selecciona un desarrollador FULL STACK DEVELOPER para trabajar en Sevilla o Córdoba. Se requiere experiencia en desarrollo Java, Spring Boot, JPA/Hibernate y frontend con JSF/PrimeFaces. Se valoran conocimientos en IA aplicada a desarrollo y prácticas de calidad de software. La persona reportará al equipo de IT y participará en el...

REWE digital Spain seeks a seasoned Senior Full‑Stack Developer (Java/Spring/Angular) to join the Incentive Assessment team in Málaga. You will help shape a loyalty program and implement the campaign planning interface and the underlying event-processing logic. Collaborating with an international, cross‑functional team, you will participate in the full...

Mondelēz International seeks a Full Stack AI Engineer to join a growing engineering team building a new AI-powered insights platform. You will design and deliver intelligent systems turning market data into decision-ready recommendations for global, regional, and local teams. The role covers full stack development, AI/ML engineering, and data engineering...

Applus IDIADA is a global automotive engineering leader seeking talented developers to join a dynamic Digital Business team. We offer a highly flexible hybrid work model and wellbeing benefits, with 60+ engineers collaborating on AI-powered platforms in a diverse environment. Join us to design and deliver full-stack AI-enabled applications across backend and...

CONVOTIS Iberia busca un perfil full stack senior para participar en su programa de talento remunerado centrado en Spec-Driven Development. Se valorará experiencia en arquitectura y diseño de APIs, y la disposición a formarse en este enfoque para después incorporarse a un proyecto real dentro de la compañía. Ofrecemos formación, acceso a herramientas...

remoteo busca profesionales con experiencia en desarrollo web full stack usando React y .NET, capaces de migrar aplicaciones WinForms a una arquitectura web moderna. Se valoran APIs REST y SQL Server, Git y CI/CD en entornos ágiles.La empresa ofrece plan de carrera, formación continua, proyectos nacionales e internacionales con movilidad, tarjeta...

AD4 Octógono busca un Desarrollador/a Fullstack Senior (MERN) para diseñar y construir soluciones web completas, robustas y escalables, tanto en frontend como en backend, con impacto directo en producto y negocio.Formará parte de un equipo técnico internacional, participando en diseño, desarrollo y evolución de aplicaciones modernas, con APIs REST,...

This position is listed on behalf of a partner company, which manages all applications and next steps. Our partner is looking for a Full-Stack Engineer (Backend Leaning) – Payments Engineering based in Spain. As a Full-Stack Engineer specializing in backend development, you will help build and evolve the payment infrastructure that powers a rapidly growing...

Company:SimpleStudy 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.We are a remote team with a Lisbon office, having recently raised ~$4M seed round with incredible investors from Strava, OpenAI, and Meta.Team:Engineering is strong, anchored by Affan...

Compensation: EUR 55,000 - EUR 60,000 - yearlyCompany DescriptionNIQ Cadence helps brands decide how to spend their marketing budget across channels. Cadence is a compound AI operating system for marketing effectiveness. It combines Marketing Mix Modeling (MMM), budget optimization, and LLM agents.CadenceIO is the operator UI of Cadence. Operators use...

En Evolve, creemos en el poder de la educación para cambiar vidas. Ofrecemos programas de alta calidad en tecnología, diseñados para preparar a nuestros estudiantes para los desafíos del futuro. Nuestro equipo está compuesto por profesionales apasionados y dedicados a la excelencia educativa. Únete a nosotros y forma parte de una comunidad que...

Our agentic platform helps finance and operations teams worldwide remove manual work from their core business processes, so work runs end-to-end with greater control and significant productivity gains.Today, over 550 enterprise customers use BLP across 1,300+ deployed projects. The Platform Team owns what all of them are built on: shared services and APIs,...

Our agentic platform helps finance and operations teams worldwide remove manual work from their core business processes, so work runs end-to-end with greater control and significant productivity gains.Today, over 550 enterprise customers use BLP across 1,300+ deployed projects. The Platform Team owns what all of them are built on: shared services and APIs,...

Se busca Ingeniero Senior Python Full-Stack para unirse a una empresa FinTech global en Madrid o Málaga.Liderará el diseño y desarrollo de productos críticos con Python (FastAPI), enfocado en calidad y escalabilidad.Se requiere experiencia en cloud, CI/CD y nivel C1 de inglés.

Brayton Global is seeking a Senior Full-stack Engineer to develop and maintain enterprise apps, modernise legacy systems, and integrate AI tools into development workflows.Responsibilities include designing full-stack solutions, leveraging AI assistants, and ensuring secure, scalable deployments across MCP-enabled platforms. Strong knowledge of Java/Spring...

¿Estás preparadx para un cambio y explotar tus habilidades como nunca?Sigue leyendo porque tenemos lo que buscas…Somos una empresa internacional con más de18 años de experienciaen consultoría e ingeniería informática.Con más de2.500 Primersoperando en 4 sectores principales en todo el mundo: IT, Telecomunicaciones, Energía e InfraestructurasNos...

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, agentes...