Connect over MCP — free, no account needed to search.Technical lead / .NET full-stack developer role in Madrid, building applications with .NET Core, C#, and SQL on the backend with Angular or React on the frontend, while providing technical leadership. Fluency in both Spanish and English is required.
Lead a .NET full-stack team building enterprise applications using .NET Core, C#, Angular/React, SQL, and cloud patterns for the aerospace/manufacturing sector.
About the role We are looking for a Senior Full Stack Engineer to join an international engineering team based in Madrid and contribute to the development and evolution of a large-scale SaaS platform. In this role, you…
Build and maintain modern web apps with Node.js, React, and cloud services. Design scalable APIs and secure architectures while collaborating with cross-functional teams.
Senior/Lead full-stack developer for a 12-month (extendable) international project, working fully remote from Spain; Italian is mandatory. Day-to-day work centers on AWS, Terraform/CloudFormation, Docker, Node.js and React microservices with Jest/Vitest testing, plus occasional trips to the client's Milan office.
Freelance 12-month (extendable) Senior/Lead Full-Stack Developer on a fully remote basis from Spain, working on an international client project. Day to day: building microservices on AWS with Node.js, React, Docker and Terraform/CloudFormation, tested with Jest/Vitest. Italian is mandatory; occasional 2-3 day trips to Milan.
The Full Stack Engineer will architect and develop scalable backend and frontend systems for a fintech product. The role requires end-to-end ownership of features using Python, FastAPI, React, and Next.js within an AWS environment.