Empleos de senior full stack developer en Madrid

Findnido está buscando un Ingeniero/a de Software Full Stack Senior para liderar la próxima fase de crecimiento tecnológico. Serás el primer Tech Lead y combinarás desarrollo hands-on con responsabilidad técnica, estableciendo estándares y dirigiendo decisiones de arquitectura a medida que la empresa escala.Trabajarás en un equipo de 20 personas,...

Finom is seeking a highly skilled Machine Learning Engineer / Full-stack Data Scientist to join its Madrid team, developing end-to-end ML solutions for financial crime detection and onboarding processes. You will deploy models in production and collaborate across product and infra teams.You will own the Dynamic Risk Score across markets, optimize ML-driven...

CHECK24 España busca un/a Desarrollador/a Full Stack con experiencia en PHP y Symfony para unirse a un equipo dinámico en Madrid. Colaborarás en back-end y front-end (TypeScript y Vue 3), aplicando SOLID y técnicas de TDD/BDD en una arquitectura DDD/Hexagonal.Se valora la mejora continua, orientación a producto y experiencia en metodologías ágiles...

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...

Adroitpeople is seeking a Java Senior Developer to handle technical analyses and implementations. The ideal candidate will have at least 5 years of experience with Java and a strong understanding of APIs, IT security, and agile methodologies.This role requires fluency in English and the ability to work both autonomously and collaboratively within a team....

About The RoleHTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript...

Senior Full Stack Engineer – Industrial Sustainability Reporting Platform (React, Go)Full-timeIFS is a billion-dollar revenue company with 7000+ employees on all continents. Our leading AI technology is the backbone of our award-winning enterprise software solutions, enabling our customers to be their best when it really matters-at the Moment of...

Bain & Company is seeking an Expert Manager, Software Engineering, to lead the design, development and delivery of AI-enabled software applications for global clients. You will guide cross-functional teams to align technical solutions with business goals, ensuring scalable and secure results.Join Bain’s AI, Insights & Solutions team to drive...

Bark is seeking a Senior Full Stack Engineer to join our Acquisition squad. You’ll work on Python backend and React/TypeScript 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...

EnArkoslightbuscamos incorporar a nuestro equipo un/aFull Developer especializado/a en Laravelpara participar en el desarrollo, mantenimiento y evolución de nuestras aplicaciones internas y proyectos digitales.Buscamos una persona resolutiva, con capacidad para trabajar de forma autónoma, aportar soluciones técnicas y colaborar con distintos departamentos...

Digital55 convoca a un/a Desarrollador/a Java Full-Stack (mid/senior) para un proyecto estable en el sector ferroviario. La modalidad es presencial en Madrid con franja remota los viernes, y un horario flexible que empieza desde las 7:00h.En un entorno técnico consolidado, trabajarás en desarrollo y mantenimiento de aplicaciones Java empresariales, APIs...

IFS is seeking a Senior Full Stack Engineer to join its Industrial Sustainability Reporting Platform. The role focuses on building scalable, AI-native features across frontend and backend, with strong emphasis on modular, API-first design and cloud-native deployment.Hybrid work options are available within a globally distributed team. The candidate will own...

Performanze, una solución digital para validar, escalar y optimizar negocios online, busca un Programador Full Stack para unirse al equipo en Madrid. Serás clave en el desarrollo y mantenimiento de soluciones web de alto rendimiento, trabajando en un entorno ágil y colaborativo con product, diseño y marketing.Se requiere 5–7 años de experiencia en...

About Us:Luzia is Europe’s fastest-growing AI consumer company, redefining conversational AI with cutting-edge large language models and an unparalleled user experience. With a strong and rapidly expanding presence in Brasil, we’re on a mission to make Luzia the go-to AI personal assistant, empowering millions of users to simplify and enhance their...

Super is seeking a Senior Full Stack Engineer to own features across the tech stack, from concept to release and maintenance, shaping systems that power our sports, gaming, and fan experiences. You will work across TypeScript, React, Node.js, and modern toolchains to ship scalable, multi-tenant systems powering sports, gaming, and fan experiences. You will...

La empresa se llama PayMark Fast, y es una start-up tecnológica que usa el Big Data y el IoT para agilizar la experiencia en tiendas y almacenes, así como mejorar la trazabilidad de productos en estos lugares.Estamos situados en Wayra, un hub de innovación abierta localizado en el edificio de Telefónica de la gran vía.Descripción del empleoCambiar la...

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.Si desea conocer los requisitos para este puesto, siga leyendo para obtener toda la información relevante.You will own complex backend systems and full-stack features end-to-end on a distributed...

Infosys Limited is seeking a Senior Technology Architect/SAP Fiori Developer in Spain to lead the design, development, and deployment of SAP Fiori solutions. You will drive architecture decisions, coordinate with stakeholders, and mentor offshore teams to deliver end-to-end SAP UI5/Fiori implementations leveraging HANA or S/4HANA.The role requires strong SAP...

Vermont Solutions busca un Senior Full Stack Developer con orientación backend para participar en una nueva aplicación de monitorización y gestión de emisiones, y en una plataforma Distribution, Pricing & Processing.Será fundamental trabajar con herramientas IA para mejorar el ciclo de desarrollo, desde análisis de requisitos hasta entrega, manteniendo...

Spain | Remote | Senior Engineering Opportunity MaxIT Consulting - Max Corporate Groupis looking for aSenior Full-Stack Engineer, Consumer Fintechto join a fast-growing New York fintech company building banking and payment products for US prediction markets and regulated gaming. The company develops consumer-facing financial products covering account...