Information about client 

We're working with a technology client with international presence that is expanding its team and opening new roles.
They're looking for curious, autonomous people who thrive in fast‑moving, global environments.

 Job description:

We're looking for a Senior Full‑Stack Engineer with strong experience in ASP.NET (Framework & Core), C#, SQL Server, and modern web front‑end technologies.

The role involves working in a mature, mission‑critical codebase while contributing to a long‑term modernization roadmap (security remediation, dependency upgrades, and migration toward modern .NET).

 Responsabilities