Senior Software Engineer (c# / .net) - Contractual Role

Tech Holding

Remote, United States
Remote
5+ years c# .net development experience
Asp.net core web apis microservices architecture
Azure active directory entra id integration
Tech Holding is seeking a Senior Software Engineer with expertise in C# and .NET for a remote contractual role focused on backend security and modernization initiatives. The ideal candidate will have strong experience with Azure services and secure API development

Job Summary

  • Tech Holding is a full-service consulting firm founded on delivering predictable outcomes and high-quality solutions.
  • The role focuses on backend/API enhancements, security implementation, and system reliability improvements aligned with Azure-based infrastructure.
  • Candidates must have strong debugging, problem-solving, and communication skills to support critical platform security initiatives.

Matching Summary

Match Score: 85

Tech Holding is seeking a Senior Software Engineer with expertise in C# and .NET for a remote contractual role focused on backend security and modernization initiatives. The ideal candidate will have strong experience with Azure services and secure API development.

Skills & Requirements

Must-have

  • 5+ years C# .NET development experience
  • ASP.NET Core Web APIs microservices architecture
  • Azure Active Directory Entra ID integration
  • Authentication authorization OAuth JWT SSO implementation
  • Secure coding practices data protection standards
  • Azure Key Vault secrets management
  • CI/CD pipelines cloud deployment knowledge

Nice-to-have

  • Docker Kubernetes containerization experience
  • Third-party integration with Stripe SendGrid Twilio
  • Audit logging monitoring hooks implementation
  • PII masking secure data handling logic
  • Collaboration with DevOps DB teams on compliance

Key Requirements

  • 5+ years of C# / .NET development experience
  • Strong experience with ASP.NET Core and microservices
  • Hands-on experience with Azure AD (Entra ID)
  • Understanding of CI/CD pipelines and cloud deployments

Work Rights

Not specified

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