Remote Jobs Sign In

Senior Software Engineer IV

Location: Remote
Compensation: To Be Discussed
Reviewed: Tue, Aug 18, 2026
This job expires in: 29 days

Job Summary

Focusing on the remediation of existing applications, the remote Senior Software Engineer IV (C#/.NET) will address critical vulnerabilities and technical issues while developing and modifying applications primarily in a C#/.NET and SQL environment on a 4-month contract.

Key responsibilities
  • Remediate vulnerabilities and technical issues across existing applications
  • Develop, troubleshoot, and modify applications using C# and .NET
  • Collaborate with other engineers and technical teams across the Frontier AI initiative
Required qualifications
  • Seven (7) years of experience in software development
  • Strong C# / .NET development experience
  • Experience with .NET Framework and .NET Core
  • Working knowledge of SQL/SQL Server
  • Experience with existing enterprise applications

Complete Job Description

The complete job description is available to members. Premium membership includes:

Full access to 47,838 remote jobs from human-vetted companies, updated daily

Resume Builder - AI-powered tool to craft, enhance, and tailor your resume to a specific job

Twice-monthly live group coaching and the full Remote Career Center

20% member discount on Career Services

Backed by a 30-day money-back guarantee