Senior / Lead Fullstack Developer (.NET, Angular, Microservices) (m/f/x)

We are looking for an experienced Senior Lead Full Stack Developer to join a long-term project for a European Union organization based in Warsaw , operating within the defence and security sector . This role combines hands-on software development, technical leadership, and architectural responsibilities across modern frontend and backend technologies, including Angular, TypeScript, RxJS, NgRx, .NET, C#, Node.js, NestJS, and microservices/micro frontends architectures. As a senior member of the …