Empleos de react react native developer en Madrid

Back to jobs Growth Engineer Happyrobot.ai Engineering Full-time Remote Madrid | Remote Posted on 7/6/2026 **Job Description** **About HappyRobot** HappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate - they make decisions, take action,...

We are looking for a bright and motivated individual to join our team as a Senior Full-stack developer. As a Senior Full-stack developer, you will be responsible for developing sustainable web applications with clean code, conducting UI tests and optimising performance, troubleshooting and debugging applications, and liaising with developers, designers, and...

With over 25 years experience, plus the same enormous passion and ambition we had on day‑one, we’re trailblazers in the pet e‑commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we...

# Staff AI Engineer - API & Integrations Team (Madrid)### Hello!Do you want to help us **redefine how AI powers the future of Business Management software,** not as an add-on, but as a **core part of how people work, decide and grow**?We’re looking for engineers who:* Treat AI as central to their craft, not a feature to bolt on later* Want to build and...

With over 25 years’ experience, plus the same enormous passion and ambition we had on day-one, we’re trailblazers in the pet e-commerce industry. Our solutions make over 12 million customers genuinely happier – and that’s something we really care about. We work together to continually adapt; embracing change and the challenges it brings so that we...

**¡Te estamos buscando!** Malthus Darwin es una empresa de Consultoría, especializada en la búsqueda, selección y evaluación de perfiles IT. Nuestro principal objetivo es proporcionar los mejores recursos humanos a nuestros clientes con la mayor rapidez y la máxima eficacia ofreciendo siempre un servicio de calidad. Buscamos incorporar a...

Buscamos talento para nuestra primera posición de **wizard** 🧙 **de la inteligencia artificial** para desarrollar los primeros proyectos que ya tenemos en marcha en el país. ### **Tu** progresión **en Galadrim** - **En 3 meses:** Habrás trabajado en tus 2 primeros proyectos de IA. En Galadrim creemos en el *learning by doing,* así que trabajarás...

Software Engineer (Frontend) ¿Eres un Frontend Software Engineer apasionado por crear interfaces modernas, rápidas y escalables? Estamos buscando a un profesional 100% orientado a desarrollo, con experiencia reciente en React, TypeScript y fundamentos en .NET y AWS, para unirse a un proyecto tecnológico estratégico en pleno crecimiento.En Spring GDS,...

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...

En Cold Culture, marca de streetwear en plena expansión internacional, buscamos un/a Buyer Junior con ganas de aprender, crecer y dejar huella en el desarrollo de nuestras colecciones. Si te apasiona el producto, la cultura urbana y quieres desarrollarte en el área de compras dentro de una marca en rápido crecimiento, esta oportunidad es para...

As Head of the Web Ecosystem, you will own the mid- and long-term strategy for JetBrains products for JavaScript and TypeScript developers. This role focuses on aligning product direction, go-to-market efforts, and external partnerships with the rapidly evolving web development ecosystem. You will translate ecosystem signals – from frameworks and tooling...

We are on a mission to pioneer the world’s next era of play. As we grow across Europe and Latin America, we’re building The Playstack - the technology powering the next generation of sports, gaming, and fan experiences. Join us, and help make it the most widely used platform in the world! From operations, to marketing, to product, we are looking for...

OverviewWe’re looking for a Senior Scala Full-Stack Developer to join our team in Malaga, Spain in a hybrid working mode. In this role, you will contribute to building a strategic oversight platform that manages and monitors trade-generation activities for one of the world’s largest hedge funds. This position offers you the opportunity to work at the...

**Sobre nuestro proyecto** En **Quadrant** construimos la plataforma tecnológica desde la que las agencias de viajes gestionan toda su operativa diaria: alojamientos, vuelos, traslados, actividades, circuitos… todo en un único entorno y con un carrito global. ➡️ https://quadranttraveltechnology.com/ Esto implica retos de ingeniería reales —...

Ingeniero/a de Producto Full-Stack AI-Augmented Descripción del puesto En TECNOY estamos buscando un/a Ingeniero/a de Producto Full-Stack AI-Augmented para incorporarse a una spin-off tecnológica orientada a transformar el sector de la energía, las infraestructuras críticas y los datacenters mediante software, IA generativa, cloud y GIS. No buscamos...

Buscamos **Software Engineer (Full-stack) freelance** 🚀 **El reto:** construir y evolucionar una suite de productos SaaS críticos que impactan decisiones de inversión millonarias. Entorno cloud-first y AI-native de verdad (arquitectura sobre AWS, sistemas multi-agente, desarrollo acelerado con IA). **Lo importante 📌** - 💼 Posición estable...

En Tenth Revolution Group estamos colaborando con un importante grupo internacional líder en medios digitales y creación de contenido, que está construyendo un nuevo equipo de ingeniería en Madrid para impulsar la evolución tecnológica de sus plataformas de alto tráfico mediante IA. Es, sin duda, una de las oportunidades más atractivas que estamos...

Do you want to work for an International Service Delivery Center in Spain as aLead Rust Engineer ?Join ERNI to build reliable, scalable software for the medtech domain that makes a real impact on patients. We’re looking for a hands‑on Lead Rust Engineer to set the technical direction of a cross‑functional team and drive high‑quality delivery.The...

About HappyRobotHappyRobot is the infrastructure for enterprises to build and orchestrate AI workforces. Our AI workers don't just communicate - they make decisions, take action, and run operations autonomously across voice, email, and enterprise systems. Born in Y Combinator (S23) and backed by a16z and Base10 with over $60M raised, we power critical...

En Abalia seguimos creciendo y buscamos incorporar a nuestro equipo varios Senior .NET Developers para incorporarse a un importante proyecto internacional del sector farmacéutico, participando en el desarrollo de soluciones tecnológicas de última generación sobre Microsoft Azure. Si cuentas con experiencia en desarrollo backend con C# y .NET, has...