> Markdown version of [/jobs/ext/4708091-senior-net-backend-engineer-tech-lead-c-react](https://www.wearedevelopers.com/jobs/ext/4708091-senior-net-backend-engineer-tech-lead-c-react). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior .NET Backend Engineer & Tech Lead (C#/React) - **Company:** Charles Schwab Corporation - **Location:** Boca Raton, FL, United States - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** .NET Framework, Application Programming Interfaces (APIs), C Sharp (Programming Language), Software Engineering, Web Applications, ReactJS, Backend - **Published:** November 13, 2026 - **Apply:** https://www.nettemps.com/us/en/WC77C7DD8F4C53E3941.ntap ## About the Role Responsibilities include building web apps and APIs in .NET and React, guiding solution designs, and deep domain learning. Candidates should have 7+ years of software engineering experience, including 3+ years in C#/.NET, and familiarity Location Boca Raton, FL, United States of America