Senior .NET Architect / Lead Developer-Columbus, OH-Onsite at INFO ORIGIN INC – Columbus, Ohio

Job Title: Senior .NET Architect / Lead Developer

We are looking for a Senior .NET Architect & Lead Developer to drive application modernization and lead development efforts.

What You'll Do:

• Review and modernize existing .NET MVC applications
• Design scalable architecture and technical solutions
• Build APIs using .NET (C#), REST, and GraphQL
• Optimize SQL Server performance
• Work with React-based frontends
• Lead development team and provide technical guidance

Requirements:

• Strong experience in C#, .NET, Entity Framework
• Expertise in REST APIs & SQL Server
• Experience with React (preferred)
• Proven experience in leading development teams
• Hands-on experience with legacy system modernization

Why Join Us?

• High-impact role with visibility
• Opportunity to lead architecture decisions
• Hands-on technical leadership