Empleos de senior react developer en Madrid

SEEKING:  Senior React Native Developer We are looking for a Senior React Native DeveloperRESPONSIBILITIES & TASKS :► Develop and maintain modern applications using React Native, ensuring an optimal user experience.► Support legacy projects integrating GraphQL as a data gateway and consume REST APIs in projects built with Twig and Vue.►...

We are knowmad mood!Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Nacimos para provocar un cambio real a través de la innovación y el desarrollo sostenible, con la misión de aportar valor a los clientes e impulsar nuestro talento.Formado por más de 3.000 personas creativas,...

  GFT Technologies is an AI-centric global digital transformation company. We design advanced data and AI transformation solutions, modernize technology architectures and develop next-generation core systems for industry leaders in Banking, Insurance, Manufacturing and Robotics. Partnering closely with our clients, we push boundaries to unlock their full...

Snr React Native Developer -- Global Payments Platform-- up to $150,000 + Equity -- Madrid (Onsite) Join a venture-backed fintech developing a next-generation financial app that blends global banking, crypto, and payment cards with a unique consumer rewards experience. This is a great opportunity to join a company that's helping shape the next generation...

Snr React Native Developer -- Global Payments Platform-- up to $150,000 + Equity -- Madrid (Onsite)Para ser considerado para una entrevista, por favor, asegúrese de que su solicitud se ajusta plenamente a las especificaciones del puesto que se encuentran a continuación.Join a venture-backed fintech developing a next-generation financial app that blends...

Snr React Native Developer -- Global Payments Platform-- up to $150,000 + Equity -- Madrid (Onsite) Para ser considerado para una entrevista, por favor, asegúrese de que su solicitud se ajusta plenamente a las especificaciones del puesto que se encuentran a continuación.Join a venture-backed fintech developing a next-generation financial app that blends...

At Julius Baer, we celebrate and value the individual qualities you bring, enabling you to be impactful, to be entrepreneurial, to be empowered, and to create value beyond wealth. Let’s shape the future of wealth management together. At Julius Baer, we empower our clients through innovative digital solutions delivered with precision and integrity. As part...

Snr React Native Developer -- Global Payments Platform-- up to $150,000 + Equity -- Madrid (Onsite) Join a venture-backed fintech developing a next-generation financial app that blends global banking, crypto, and payment cards with a unique consumer rewards experience. This is a great opportunity to join a company that's helping shape the next generation...

Snr React Native Developer -- Global Payments Platform-- up to $150,000 + Equity -- Madrid (Onsite) Join a venture-backed fintech developing a next-generation financial app that blends global banking, crypto, and payment cards with a unique consumer rewards experience. This is a great opportunity to join a company that's helping shape the next generation...

Responsibilities Participar activamente en el desarrollo de aplicaciones web modernas utilizando React y TypeScript. Diseñar e implementar componentes reutilizables y escalables. Realizar pruebas unitarias con React Testing Library y Jest. Aplicar buenas prácticas de programación orientada a objetos (OOP) cuando sea necesario. Colaborar...

Who are we?We are part of the Alkemy Group, specializing in driving growth through our technological expertise, tackling complex challenges, and fostering operational excellence.We are digital natives and technology-neutral thanks to our rapid adaptation capabilities and problem-solving skills in any business situation.We are passionate about technology...

About Cigna Healthcare Cigna Healthcare is a global health service company dedicated to transforming healthcare. With roots in the U.S. and operations in over 30 countries, we serve more than 180 million customers and patients worldwide. Ranked 13th on the Fortune 500 in 2025, Cigna is recognized as one of the most trusted and influential names in the...

MWDN is a global IT outstaffing company with 23+ years of experience that connects exceptional tech talent with leading companies across Israel, the USA, Great Britain, and Western Europe. We offer opportunities to work on international products in a stable and professional environment. Why does MWDN rock? Here’s what you can expect when you join...

Senior ETL Developer - Ab Initio Informatica IDMC Remote Spain About the role Were looking for a Senior ETL Developer to design develop and maintain scalable data integration solutions as part of a large-scale Ab Initio to Informatica IDMC migration programme including a Teradata-to-Snowflake data migration. If you have deep hands-on experience with...

At JuliusBaer, we are seeking an experienced Senior Frontend Developer with deep expertise in React.js to design and implement scalable, secure, and user‐centric financial applications. You will play a key role in shaping modern, high‐performance web applications that meet the evolving needs of private banking clients globally.Responsibilities Design,...

Details Join Plexus Tech. We are currently looking for a React Developer profile to join a major long-term project with strong growth opportunities. Requirements At least 5 years of experience in JavaScript. At least 5 years of experience in TypeScript (generics, etc.). At least 5 years of experience in React (familiar with the latest...

CHECK24 es el mayor comparador de precios de Europa con más de 20 millones de clientes y presencia en Alemania, Austria y España. En 2020, tras más de 20 años en el mercado alemán, aterrizamos en España con un modelo diferencial y rompedor para comparar hoteles, alquileres de coches y seguros. De hecho, en CHECK24 hemos puesto el foco en los seguros de...

En BCNC GROUP buscamos incorporar perfiles Senior Developer React /TypeScript con al menos 4 años experiencia contrastada para formar parte de nuestro equipo participando de un proyecto que cuenta con su propia división tecnológica, la cual, desarrolla sus activos digitales, plataformas de reservas y soluciones de datos.Desarrollo Frontend con React,...

En TRIBBU conectamos personas para que puedan compartir coche en sus trayectos diarios. Nuestro objetivo es claro: que compartir coche sea tan fácil como coger un autobús. Después de más de 6 años como plataforma B2B, hemos abierto TRIBBU al público general y hoy, cualquier persona puede compartir coche. En solo unos meses hemos multiplicado por 30...

En VISEO buscamos ampliar nuestro Equipo de profesionales Java. Si te gustan los nuevos retos, y quieres progresar en tu carrera profesional con un Equipo de expertos con tecnologías a la última, únete al equipo VISEO en proyectos internacionales.   TU ROL: * Desarrollo en Java ultimas versiones (v.21) en proyectos a nivel multinacional con...