CoStar Group in Irvine, CA is seeking a Senior Software Engineer with deep C#/.NET expertise, AWS cloud development, and hands-on AI coding tools to help build scalable, high-quality systems across LoopNet and related brands.
You will contribute to architecture decisions and mentor engineers while delivering reliable back-end services and APIs. This onsite role offers a competitive base salary and a comprehensive benefits package.
#J-18808-LjbffrSenior Software Engineer — AI‑Driven .NET on AWS (Hybrid) in northern at Unknown Company
This position is listed as full time and onsite.