Sr .NET Lead Engineer & IAM Specialization - hybrid

Simple Solutions • Dallas, TX, United States • Posted June 07, 2026

Location Dallas, TX
Job Type Full-time
Category business-and-financial-operations
Posted June 07, 2026
Job Title: Sr .NET Lead/Principal Engineer & IAM Specialization - hybrid MUST HAVES: 15+ years of experience with C#/.NET development & IAM Implementation skills too. 1. Strong C# Development ASP.NET / Web API projects Microservices or API development SQL Server usage Hands-on coding (not oversight) 2. IAM in Code (Critical) Look for: Implemented OAuth2 flows in C# Built OIDC authentication in .NET apps Integrated Okta/Auth0 using SDKs Token validation / claims handling SAML integration inside apps Position Summary: The Principal level Software Engineer is responsible for identification and development enterprise solutions. Principal Duties: Design, architect, and implement secure authentication and authorization solutions using Identity and Access Management (IAM) principles to enable Single Sign-On (SSO) and secure access for internal and external applications, platforms, and APIs. Lead the implementation of modern identity standards, including OpenID Connect (OIDC) and OAuth 2.0, su...

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