Empleos de senior python engineer with react en Madrid

Talent-R is seeking a Full-stack Software Engineer (Python & React) Tech Lead in Barcelona to design, build, and deploy scalable cloud-based IoT solutions. You will work across cloud platforms, back-end (Python/FastAPI) and front-end (React), collaborating with cross-functional teams to deliver reliable systems. The role requires 4+ years in software...

People deserve more from their money. More visibility, more control, and more freedom. Since 2015, Revolut has been on a mission to deliver just that. Our powerhouse of products — including spending, saving, investing, exchanging, travelling, and more — help our 75+ million customers get more from their money every day.As we continue our lightning-fast...

Talan is seeking a skilled Fullstack Developer for a 4-month contract to deliver a React/TypeScript mobile-first PWA. You’ll build end-to-end, APIs with PostgreSQL, and focus on performance, offline capability, and data synchronization in a remote Spain-based team. Requirements include 3+ years in mobile-first PWA development with React/TypeScript, API...

Full stackSoftware Engineer (Python & React) Tech Lead Idioms required:English and Spanish mandatory For a global leader inIoT remote monitoring , working with 200+ engineering partners and connecting 65,000+ sensors worldwide, we are looking for Fullstack Software Engineer that will design, build, and deploy scalable cloud-based solutions powering...

Sopra Steria Group busca un/a Senior FullStack Developer con experiencia en Python y React para trabajar en la pila completa, desde interfaces React/TypeScript hasta motores en FastAPI/Python y consultas en BigQuery. Se valorará dominio de SQLAlchemy, BigQuery, AlloyDB/PostgreSQL y Pub/Sub, así como testing con pytest, Vitest/Jest y Playwright; experiencia...

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,...

NTT Data somos todas las personas que la formamos. Un equipo de más de 139.000 profesionales, tan diverso cómo diversos son los 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad; telecomunicaciones, entidades financieras, industria, utilities, energía, administración pública y sanidad....

Subdiagonal busca un ingeniero/a con 3–5 años de experiencia para liderar desarrollo full-stack en Node.js y React. Serás puente entre tecnología y cliente, participando en reuniones para capturar requisitos y explicar soluciones técnicas de forma clara.Se trabajará en un entorno ágil, con APIs REST/GraphQL, bases de datos SQL/NoSQL y despliegues en...

About The CompanyA well-established US education-technology company with a global presence, providing digital learning content and platforms to a large user base for over two decades. Distributed, international team working on products used by millions of active users worldwide. About The RoleSenior QA Engineer with Automation needed to join the Engineering...

We are looking for a QA Engine er with experience in test automation to join an international project focused on the evolution of a corporate digital platform. You will work closely with Product, UX/UI, and Development teams to ensure the functional and technical quality of the platform, with a strong focus on End-to-End test automation. Responsibilties...

En SDG Group llevamos más de 30 años convirtiendo datos en impacto real. Somos una consultora global 100% especializada en Data, Analytics e Inteligencia Artificial , referente del sector según Gartner, Penteo y Everest Group . Somos especialistas, y eso nos da una profundidad técnica y un conocimiento de negocio que marcan la diferencia en la ...

About Us: Tech Mahindra offers technology consulting and digital solutions to global enterprises across industries, enabling transformative scale at unparalleled speed. With 149k+ professionals across 90+ countries helping 1100+ clients, TechM provides a full spectrum of services including consulting, information technology, enterprise applications, business...

Your Mission We're looking for product‑minded engineers to join our diverse and driven team. We really value collaboration, making an impact, and continuous learning. Our product development team is based in Berlin, but we have folks working all over Europe, and you'll work closely with an experienced and supportive team. Your Profile We are looking for a...

Vincle es una empresa especializada en optimizar el proceso comercial con más de 30 años de experiencia en los sectores de Gran Consumo y Pharma, desarrollando proyectos internacionales para compañías líderes. Apostamos por la evolución continua de nuestras plataformas, arquitecturas y procesos para ofrecer soluciones tecnológicas escalables, seguras...

Please submit your CV in English and indicate your level of English proficiency. Mindrift connects specialists with project-based AI opportunities for leading tech companies, focused on testing, evaluating, and improving AI systems. Participation is project-based, not permanent employment. What This Opportunity Involves While each project involves unique...

Buscamos un/a ¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan. Senior Frontend Engineer con más de 4 años de experiencia en React para participar en el desarrollo de soluciones frontend modernas, escalables y orientadas a componentes reutilizables....

Overview QA Engineer at AXON Networks. AXON Networks delivers a robust AI-driven, analytics-based orchestration platform and a wide portfolio of next-gen high-speed routers that leverage the newest Wi-Fi technologies. Together, these technologies give ISPs the ability to manage and troubleshoot their networks in real time, and to deliver an outstanding...

Mindrift is seeking a Senior Python Developer in Barcelona to join a remote, flexible project-based collaboration. The role involves creating functional tests, managing Docker environments, and leveraging AI tools for development efficiency. Candidates should have over 5 years of experience in Python, deep knowledge of pytest, and expert-level Docker skills....

Senior Dev Ops Engineer Barcelona (El Prat de Llobregat) | Hybrid (3 days remote)Are you passionate about automation, platform reliability, and modern infrastructure? We're looking for a Senior Dev Ops Engineer to join a growing Middleware team and play a key role in the modernization of critical platforms and services used by customers worldwide. This is an...

Buscamos un/a ¿Interesado en saber más sobre este trabajo? Desplácese hacia abajo y descubra qué habilidades, experiencia y cualificaciones académicas se necesitan. Senior Frontend Engineer con más de 4 años de experiencia en React para participar en el desarrollo de soluciones frontend modernas, escalables y orientadas a componentes reutilizables....