Senior .NET Architect - Identity & Cloud Solutions

Quantum Technologies. LLC; Tallahassee (FL); On-site; USD 110,000 - 160,000; Full time

Job summary

Quantum Technologies. LLC in Tallahassee, FL seeks an experienced identity and integration engineer to design and implement secure authentication and authorization across enterprise apps using Microsoft Entra ID and SSO protocols.

You will collaborate with developers and PMs on large-scale projects, applying MFA/zero-trust security and integrating Entra with Azure services and Microsoft 365. State government education experience is a plus.

Qualifications

• Bachelor of Science/Arts degree in Computer Science or MIS preferred.
• 7+ years of experience developing web applications.
• 7+ years of experience producing technical documentation (requirements/specs/traceability).
• 7+ years of experience testing custom apps, reports, data sets, or dashboards.
• 7+ years of experience developing in the .NET architecture.
• 7+ years of experience in C#.
• 4+ years in PL/SQL or TSQL preferred.
• 3+ years in MVC.
• 2+ years in HTML5 preferred.
• IAM: expertise designing/implementing secure authentication/authorization using Microsoft Entra ID (B2C/B2B).
• SSO: plan/configure/integrate SSO using OAuth 2.0/OpenID Connect/SAML.
• Application Integration: integrating apps with Microsoft Entra for identity federation.
• Solution Architecture: scalable, secure identity-driven architectures for hybrid/cloud.
• Security Best Practices: MFA and zero-trust principles.
• Development & Customization: Entra B2C policies/user flows/branding.
• Cross-Platform: integrate identity solutions with Azure, M365, and third-party SaaS.
• Proficiency with MS Word/Excel/Visio/Project/PowerPoint/SharePoint.
• Collaborate with Developers and PMs under Project Manager leadership.
• Experience with large-scale implementation projects.
• Stakeholder collaboration with diverse needs.
• Experience in state government education preferred.

Skills

C# programming

MVC

HTML5

.NET

IAM expertise

SSO

Cross-functional collaboration

SQL/PL-SQL

Large-scale implementations

Education

Bachelor's degree in Computer Science or MIS

Tools

Microsoft Entra ID

Azure

Azure AD B2C/B2B

Microsoft 365

SharePoint

MS Office suite

Job description

Quantum Technologies. LLC in Tallahassee, FL seeks an experienced identity and integration engineer to design and implement secure authentication and authorization across enterprise apps using Microsoft Entra ID and SSO protocols.

You will collaborate with developers and PMs on large-scale projects, applying MFA/zero-trust security and integrating Entra with Azure services and Microsoft 365. State government education experience is a plus.