Empleos de senior react developer en Madrid

Sopra Steria busca un/a Senior FullStack Developer con experiencia en Python y React para trabajar en Valencia. La función abarca desde interfaces en React/TypeScript hasta motores en FastAPI y consultas en BigQuery, con desarrollo de APIs REST y herramientas de orquestación. Se valorará experiencia en AlloyDB, PostgreSQL y Pub/Sub, así como pruebas con...

German Sustainable Tech Unicorn in Madrid is seeking a Senior Full-Stack Engineer to own end-to-end development of ESG-focused products that help 2,000+ global companies comply with regulations. You will design scalable backend with Node.Js/Type Script and frontend with React.Js, lead technical choices in microservices, and collaborate in agile squads....

Octopus Energy Group ищет старшего frontend инженера в Барселоне с гибридным форматом работы. Ваша задача — разрабатывать и внедрять новые функции во фронтенде, улучшать приватную область, управлять счетами...

Octopus Energy in Spain is seeking a Senior Frontend Engineer to own frontend architecture, deliver high‑impact features, and scale customer portals. You’ll collaborate with international teams across Europe and work mainly in Type Script/React within a fast‑paced, evolving environment.You’ll be hands‑on with Next.Js, Graph QL, and CSS‑in‑JS,...

Treatwell is seeking a Senior Full Stack Engineer (React & Java) to join our Madrid-based team while operating in a fully remote capacity. You will own features end-to-end across frontend and backend, collaborating with designers, PMs, and fellow engineers to deliver incremental value in short cycles. You will work with a modern React/TypeScript frontend,...

Senior AI Agent Developer Job ID 292904 Location Spain Madrid Tres Cantos Country: SPAINState/Province/County: CataloniaCity: Barcelona Country: ROMANIAState/Province/County: BucurestiCity: Bucharest Organization Gas Services Business Unit Distributed Full / Part time Full-time Experience Level Professional / Experienced About the Role You know the...

Barcelona, Spain · Full-time · Fully office-based€55,000–€70,000 gross per yearCandidates must already be based in Barcelona. Visa sponsorship is not available.Help make powerful AI feel simple.Migma is building an AI platform that creates and sends on-brand email campaigns end to end. We are a two-person founding team in Barcelona, hiring a frontend...

TieTalent 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 ElasticSearch-based job matching, and collaborate closely with the CTO and cross-functional teams. Ideal candidates have 3+ years in fullstack roles,...

En 3MT Global Services buscamos perfilesSenior Frontend Developerpara incorporarse a proyecto en empresa internacional con sede en A Coruña, dentro de un equipo amplio y diverso con una fuerte base tecnológica. ¿Cómo será tu día a día?Participarás en el análisis funcional y en el diseño técnico. Desarrollarás soluciones de principio a fin, desde...

Senior Software Engineer – Backend (Java)At Verisure, we do something amazing every day.Obtenga más información sobre las tareas generales relacionadas con esta oportunidad a continuación, así como sobre las habilidades requeridas.By protecting what matters most, we change lives for the better.We are looking for a Senior Software Engineer to join our...

Actualmente, nos encontramos en la búsqueda de un perfilSalesforce Senior Developer para un nuevo proyecto. Desde esta posición, podrás contribuir a un proyecto para una empresa multinacional líder en el sector salud, comprometida con la innovación y un futuro sostenible. ¿Cómo será tu día a día?Desarrollarás y mantendrás funcionalidades en...

Buscamos un desarrollador senior para un proyecto de software de gestión empresarial que conecta a empresas, asesores y empleados a través de un ecosistema ágil, seguro e intuitivo. Serás clave en la evolución técnica del producto: diseñarás soluciones, tomarás decisiones técnicas y mejorarás continuamente la arquitectura. Trabajarás de cerca con...

Overview We are looking for candidates for a permanent position based in Barcelona, Spain for the role of Sr. Dotnet Engineer.What does a great Senior Engineer (.NET) do?In this role you will be working on Productivity Automator, a modern self-service platform that allows our customers to configure automation rules that automate repetitive tasks at high...

Wizeline, a global AI-native technology solutions provider, develops cutting-edge, AI-powered digital products and platforms. We partner with clients to leverage data and AI, accelerating market entry and driving business transformation. As a global community of innovators, we foster a culture of growth, collaboration, and impact. With the right people and...

Company OverviewBuild a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components and sub-systems that deliver...

Senior Java Developer Country: United States of America It Starts With You: Santander is a global leader and innovator in the financial services industry and is evolving from a high-impact brand into a technology-driven organization. Our people are at the heart of this journey and together, we are driving a customer-centric transformation that values bold...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. If you want to be part of a Great Place To Work and join a team of over 740,000 professionals worldwide, keep reading:We are seeking...

THE HOKUS PLATFORM, an FNZ Company, is a digital B2B solution, developed in SaaS mode, that operates in the life insurance industry. The SAAS platform (called THE HOKUS PLATFORM) connects wealth managers (private bankers, insurance brokers) and life insurance companies. This platform aims to be the daily tool for private bankers by dematerializing part of...

¿Quieres formar parte de nuestro equipo de Profile?Buscamos un/aDesarrollador/a Senior MicroStrategypara incorporarse a un proyecto de soporte de una plataforma de Business Intelligence en una importante entidad financiera. Con ilusión es como se cambian las cosas, y queremos contribuir a un futuro mejor gracias a la tecnología. Para conseguirlo no...

GFT es una compañía pionera en transformación digital. Diseñamos soluciones de negocio centradas en la inteligencia artificial (AI-Centric), modernizamos infraestructuras de TI y desarrollamos sistemas core de nueva generación para líderes del sector bancario, asegurador e industrial. En estrecha colaboración con nuestros clientes, desafiamos los...