Empleos de full-stack engineer nextjs springboot en Madrid

Sobre Antai Ventures Antai Ventures es un venture studio con sede en Barcelona y presencia en el sur de Europa y LatAm. Nos asociamos e invertimos con los mejores cofundadores para construir compañías globales que quieran transformar industrias de miles de millones de dólares. Desde 2012 hemos cofundado más de 35+ compañías, entre ellas Glovo,...

At TeamSystem busca ingenieros Full Stack para trabajar en TeamSystem Facturas, un ERP SaaS moderno. Participarás en frontend con React/TypeScript y en backend con Node.js/NestJS, abarcando todo el ciclo de software desde definición hasta producción.Buscamos experiencia 3–5 años, comprensión de DDD, SOLID y arquitectura modular Monolith, además de...

Why Join Us?¡Inscríbase sin demora! Se espera un gran volumen de solicitantes para el puesto que se detalla a continuación, no espere para enviar su CV.100% remote | Global team | Full-timeIf you're looking to work on cutting-edge AI products, solve challenging problems, and be part of a fast-moving, high-talent team, you'll love it here.Join NineTwoThree...

Papaya is building the intelligence layer for vehicle fleets.Fleets spend billions every year, but most of that spend is poorly understood. Data is fragmented across leasing providers, fuel, maintenance, telematics, and charging. There’s no single source of truth. Costs don’t reconcile. Decisions are reactive. Even large organisations struggle to answer...

At Naphora Games Group, we’re building more than games, we’re building a global team of ambitious, driven people who are hungry to learn, experiment, and raise the bar for the next generation of games. We collaborate openly, move fast, and challenge ourselves every day to build better, smarter, and faster. Our goal is to create world-class games that...

Reunion Marketing seeks a senior full-stack engineer to build across the stack, integrating AI coding assistants like Claude Code into daily workflows.Las cualificaciones, habilidades y toda la experiencia relevante necesaria para este puesto se pueden encontrar en la descripción completa a continuación.You will own features end-to-end, ensuring security,...

Full Stack Engineer (Senior/Lead) ID38801 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.Overview We are looking for...

United Nations in Barcelona seeks a Geospatial Full-Stack Developer and Data Engineer Consultant to support the City Resilience Global Programme with technical expertise and data-driven analyses for partner cities and institutions. The consultant will lead capacity-building activities, advance resilience and climate adaptation projects, and contribute to...

We Are Wizeline, a global AI-native technology solutions provider, develops cutting-edge, impact. Are you a fit? Sounds awesome, right? Now, let’s make sure you’re a good fit for the role: We Are Wizeline, a global AI-native technology solutions provider, develops cutting-edge,AI-powereddigital products and platforms. We partner with clients to leverage...

Are you ready to revolutionize the world of clinical trials? At Evinova, we're on a mission to transform drug development by leveraging cutting‑edge AI and Machine Learning. With the goal of increasing clinical trial success rates by 20%, accelerating timelines by 36 months, and slashing study costs by 50%, we need innovative minds like yours! If you're a...

Mainloop Barcelona is seeking a Full-Stack Product Engineer to own end-to-end product development in a Barcelona-based, AI-native team. You will shape the roadmap, build and ship features, and measure impact with users and stakeholders across multiple countries. You will work closely with Product Owners, engineers, and AI agents to deliver fast, reliable...

Backend-leaning Full Stack Engineer wanted for a fast-growing startup to own features end-to-end, focusing on backend architecture, data models, and AI integration. Requires experience in startups and proficiency in TypeScript, Next.Js, and React.

Our client, a leading German software product company that recently reached unicorn status, is expanding their engineering team in Madrid. They’re building a leading AI cloud enterprise platform and are looking for Senior and Lead Node.Js / Type Script Engineers. You’d be working on a highly scalable, enterprise-grade product used by international...

Senior Full Stack Engineer with AI focus, leading design/development of scalable apps using AI coding tools. Requires 5+ years experience, strong system design, and English proficiency.

Extia Group recherche un Développeur·se Full Stack Java / React pour travailler sur des solutions applicatives en Barcelona, Espagne. Expérience around 5 ans et autonomie attendues. Poste en télétravail à 100 % au sein d'un environnement international. Le candidat idéal maîtrise Java côté back-end et React côté front-end, et sait intervenir sur...

Elastic is seeking a Senior Software Engineer for the APM UI team in Spain. You will shape and enhance the UI, working on Kibana and UI components to help developers observe and troubleshoot applications. You will collaborate with engineers and designers to deliver intuitive interfaces and scalable front-end solutions. The role requires leading projects...

A global leader in language and content services is seeking a Senior Full Stack Engineer to help modernize their core application using the latest technologies. This role involves collaborating with talented teams, developing features for various stakeholders, and ensuring high-quality software through best practices. The ideal candidate has extensive...

Zartis is seeking a Full Stack Engineer with a strong backend focus to join our distributed team. You will design and implement production-grade services in Java Spring Boot, with an emphasis on scalable APIs, data modeling, and robust cloud infrastructure. You will collaborate across product and engineering, practice DevOps, and contribute to an...

About us At Visium, we help leading enterprises define their AI strategy, deliver large-scale data transformations, and embed AI across operations to make organizations truly future-proof. Now we are building something entirely new. A state-of-the‑art Agentic AI Platform designed for the Life Sciences industry, where knowledge, regulation, and innovation...

Full Stack Engineer (Senior/Lead) ID41561 Join to apply for theFull Stack Engineer (Senior/Lead) ID41561role atAgileEngineAgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our...