Senior .NET Full-Stack Engineer - Modernize Legacy Apps

Object Data Inc; New York (NY); On-site; USD 120,000 - 180,000; Full time

Job summary

Object Data Inc. seeks a Senior .Net/Full Stack Engineer to modernize critical legacy business systems into reliable, maintainable, and well-tested applications using .NET 8, Angular, SQL Server, and Azure DevOps delivery practices.

The role requires deep expertise in legacy rewrite, preserving business rules, and building modern, scalable solutions with AI-assisted development workflows. Strong collaboration and problem-solving are essential.

Qualifications

• 8+ years of software development and production support experience.
• Strong experience with C#, .NET Framework, .NET Core, ASP.NET, MVC, Web Forms, and VB.NET.
• Solid SQL Server and T-SQL experience, including stored procedures, performance tuning, and query optimization.
• Experience using GitHub Copilot or similar AI-assisted development tools.
• Experience with SharePoint Online/On-Premises, Power Apps, and Power Automate.
• Excellent troubleshooting, problem-solving, and communication skills.

Skills

8+ years exp

C# & .NET stack

SQL Server

AI-assisted tools

SharePoint/Power Platform

Troubleshooting & comms

Tools

GitHub Copilot

Job description

Object Data Inc. seeks a Senior .Net/Full Stack Engineer to modernize critical legacy business systems into reliable, maintainable, and well-tested applications using .NET 8, Angular, SQL Server, and Azure DevOps delivery practices.

The role requires deep expertise in legacy rewrite, preserving business rules, and building modern, scalable solutions with AI-assisted development workflows. Strong collaboration and problem-solving are essential.