Senior .NET Architect - IAM & Secure Hybrid Solutions

Valiant Technologies LLC; Tallahassee (FL); On-site; USD 110,000 - 150,000; Full time

Job summary

Valiant Technologies LLC is seeking a senior software professional in Tallahassee with a strong .NET/C# background to lead web application development and security-focused identity solutions. The role requires collaboration with diverse stakeholders and delivering scalable, compliant architectures.

Qualified candidates will have extensive experience with Entra ID, SSO protocols, and Microsoft cloud services, along with hands-on development and documentation skills.

Qualifications

• Bachelor or higher in CS, MIS, or related field preferred.
• 7+ years in web app development and .NET/C#.
• Experience documenting requirements, specs, and test artifacts.
• 7+ years testing custom apps, reports, data sets, or dashboards.
• 7+ years in C# and .NET stack development.
• 4+ years in PL/SQL or TSQL preferred.
• 3+ years MVC experience.
• 2+ years HTML5 experience preferred.
• Expertise in design and implementation of secure authentication and authorization (Microsoft Entra ID).
• SSO planning and integration using OAuth2.0, OpenID Connect, SAML.

Skills

C# programming

.NET architecture

MVC

SQL (PL/SQL/TSQL)

HTML5

Identity and Access Management

SSO (OAuth/OpenID/SAML)

Microsoft Entra ID

Azure services / hybrid cloud

Technical documentation

Collaboration with stakeholders

Education

Bachelor of Science/Arts in CS or related field

Tools

Microsoft Office Suite

Job description

Valiant Technologies LLC is seeking a senior software professional in Tallahassee with a strong .NET/C# background to lead web application development and security-focused identity solutions. The role requires collaboration with diverse stakeholders and delivering scalable, compliant architectures.

Qualified candidates will have extensive experience with Entra ID, SSO protocols, and Microsoft cloud services, along with hands-on development and documentation skills.