Empleos de junior react developer en Madrid

We are looking for a highly experienced Senior NLP Developer with expertise in LLMs, Transformers, LangChain, HuggingFace, and related technologies to join our team and help us shape the future of legal AI.Role Overview:As a Senior NLP Developer, you will be responsible for designing, developing, and maintaining advanced NLP applications and models utilizing...

Tie Talent is seeking a Senior Fullstack Developer to architect and build scalable features across frontend and backend, leveraging React/Next.Js with PHP/Laravel. You will optimize performance, enhance the Elastic Search-based job matching, and collaborate closely with the CTO and cross-functional teams. Ideal candidates have 3+ years in fullstack roles,...

We are looking for a highly experienced Senior NLP Developer with expertise in LLMs, Transformers, LangChain, HuggingFace, and related technologies to join our team and help us shape the future of legal AI.Role Overview: As a Senior NLP Developer, you will be responsible for designing, developing, and maintaining advanced NLP applications and models...

Luxoft in Madrid is seeking a seasoned Web Developer to join our API-focused team working on software for Orthodontics manufacturing. You will design and develop complex web systems and contribute to architectural decisions, as we migrate a large Angular SPA to a React stack. You should have 5+ years of experience in web development and strong skills in...

Lleva tu carrera al siguiente nivel conAmaris ConsultingcomoSenior Java Developer Forma parte de un equipo internacional, crece en un grupo global con una facturación de800M €y más de1.000 clientes en todo el mundo , en un entorno ágil y dinámico. Buscamos un perfil consólida experiencia en Java 17/21, Spring Boot, microservicios, Kafka y Oracle SQL ,...

Fullstack Software Developer 1 week ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Would you like to make a real impact every day by helping people feel safe and secure? Are you looking for a company where innovation and technology are at the heart of its solutions? AtVerisure (Securitas Direct), we are...

EY GDS Spain is seeking a Senior .NET Developer to design and build modern, large-scale web applications and SaaS solutions. You will work in a hybrid office in Málaga, collaborating with globally distributed Agile teams and mentoring junior developers. You will leverage Microsoft technologies like C#, .NET Core, Angular or React, TypeScript, and Azure to...

Lead Mobile Developer role requiring expertise in React Native, native iOS/Android development, and architectural design. Focus on scaling applications and coordinating teams.

At least 4 years of experience as a back-end developer and Springboot developer. At least 2 years of experience as a front-end developer in Angular/React. Advanced knowledge of SPark/Scala development. Experience using tools such as Sonar and/or Fortify and resolving detected issues. Experience working with Agile methodology (Scrum or Kanban). Additional...

Job DescriptionEn 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...

Xebia in Spain is seeking an experienced Senior Mobile Developer to join our AI-first teams. You will build cross‑platform mobile apps with React Native, contribute new features for iOS and Android, and collaborate with product, design, backend, and QA to deliver high‑quality solutions. The role includes API integration, performance optimization, CI/CD...

En Minsait, creemos en el talento que impulsa el cambio. Únete a nuestro equipo de desarrollo de software en sector Retail como Full Stack Developer (Java / React) con mayor foco Backendy sé parte de esta transformación, y trabajar en una modalidad de trabajo FULL REMOTE desde cualquier punto de España, o en un formato híbrido en A Coruña.Lo que harás...

About the teamWe're a mobile engineering team based in Barcelona, focused on building world-class mobile applications that deliver excellent user experiences for Stripe merchants. React Native is at the core of how we build—it lets us move fast, share code across platforms, and ship high-quality experiences to millions of businesses worldwide without...

Job Description Summary SummaryGrid Automation offers its customers a complete range of innovative products, systems and services covering design and manufacture, as well as commissioning and long-term maintenance of Substation Protection and Automation solutions. This includes, amongst others, Protection relays, control systems, cyber security solutions,...

Buscamos incorporar un Senior Frontend Developer para un proyecto dentro del sector bancario, con experiencia sólida en desarrollo frontend y especialización en React y TypeScript .Requisitos imprescindibles 4-5 años de experiencia profesional en desarrollo frontend.Experiencia sólida y dominio avanzado de React y TypeScript .Amplia experiencia...

We are hiring for one of our clients, seeking a Mobile App Developer to work on a Full-Time basis. The role involves developing and maintaining mobile applications using a specific platform. You will collaborate with cross-functional teams to deliver high-quality software solutions.Key Responsibilities:Develop and maintain mobile applications for iOS and...

Available vacancies Senior Fullstack Developer (PHP + Python + Vue/React) – AI AgentsSenior Fullstack Developer (PHP + Python + Vue/React) – AI Agents¡Hola!EnSesameestamos construyendo la próxima generación de nuestra plataforma de RRHH consistemas multi-agente que automatizan procesos reales en producción— no prototipos, no demos, no notebooks....

¿Te interesaría seguir desarrollándote como Senior Backend Developer especializado/a en Node.js , participando en un proyecto tecnológico estratégico y de larga duración? En Oxigent Technologies buscamos un/a Senior Backend Developer Node.js (+ Java) para incorporarse a un equipo consolidado que trabaja en el desarrollo y evolución de una...

Malthus Darwines una empresa de Consultoría especializada en la búsqueda, selección y evaluación de perfiles IT e Ingeniería. 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 un/aSenior Fullstack...

Logicalis Spain busca incorporar un/a AI Engineer Junior para integrarse en la unidad de Smart Development, enfocada en acelerar soluciones digitales mediante IA. El equipo trabaja con clientes nacionales e internacionales, transformando requerimientos en soluciones viables y escalables.Se valoran prácticas en IA Generativa, LLMs y frameworks como React,...