Senior Node.js Backend Engineer — APIs

Quantion, empresa de transformación digital con presencia internacional, busca un Senior Backend Engineer para diseñar y desarrollar plataformas que conectan procesos logísticos en el sector farmacéutico. Necesaria experiencia mínima de 5 años, dominio de Node.js y TypeScript, y capacidad para trabajar en equipo con áreas de negocio y operaciones. Se...

Vic.ai, Inc. is seeking a Senior Backend Engineer to join the team behind our AI-first iPaaS. You will build and operate the integration platform that connects customers' ERP and financial systems to Vic.ai, with data syncing at scale and AI-assisted onboarding. You will work on backend services in TypeScript/Node.js, Elixir/Phoenix, and Python, and...

Nationale-Nederlanden Oxygen in Madrid seeks an experienced Node.js Backend Engineer to modernise backend applications, automate processes and lead tech-driven changes. You will design, implement and maintain scalable services in a cross-functional Agile team, shaping the future of NN's digital bank offerings. The role emphasizes architecture, automation,...

Luxoft Spain is seeking a skilled Java backend engineer to join our development team working on sophisticated software for a global orthodontics leader. You will design and develop web systems, contribute to API services, and help integrate internal systems across the manufacturing process.The role requires 5+ years of Java experience, deep knowledge of...

Luxoft Spain is seeking a skilled Java backend engineer to join our development team working on sophisticated software for a global orthodontics leader. You will design and develop web systems, contribute to API services, and help integrate internal systems across the manufacturing process.The role requires 5+ years of Java experience, deep knowledge of...

Siemens Gamesa is seeking a Senior Software Engineer to design, build, and maintain scalable back-end applications and data pipelines for seamless data integration. You will lead API development and manage infrastructure supporting data solutions in a dynamic, Agile environment. Join a global team, collaborate across the wind-energy platform, and contribute...

Actual Talent is a talent acquisition consultancy that offers Specialized Search, RPO and Talent Solutions. Our purpose is to drive the growth and fulfillment of individuals and organizations. We facilitate individuals in finding inspiring opportunities and help organizations discover professionals who will take them to the next level. We do this through...

At ASTEK Iberia, we are looking for an experienced Senior Backend Engineer - Node.js & Integrations to join an international client, contributing to innovative digital solutions within the pharmaceutical logistics and distribution industry * Design, develop and maintain backend services using Node.js and TypeScript. * Build APIs and integrations with ERP,...

Jobgether is seeking a Senior Python Developer based in Spain to work on a remote-first backend project for a next-generation football app. You will design robust services, implement AI-powered features, and build scalable APIs supporting mobile interactions. Collaboration is with an international team, with occasional in-person meetups. Key tech stack...