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Senior Software Engineer / .NET / Contract

Company

Kelly Services

Location

Chicago, IL

Posted

July 01, 2026

Position Overview

$60 - $70

Software company looking to bring on a Senior Software Engineer. You’ll be key to driving modernization and growth by developing technical solutions that enhance business operations. You will play an impactful part in modernizing legacy systems, transitioning from VB.NET to C#, and evolving web platforms from ASP.NET to Blazor. You’ll also contribute to the ongoing development and improvement of the company’s ERP system.

This is a 6-month contract and open to remote candidates. You will have to work in central time.

Required Skills & Experience

+ 6+ years of professional software engineering experience, including object-oriented programming using .NET technologies (C#/VB.Net)
+ 5+ years of hands-on experience with APIs and JSON
+ At least 3+ years in Blazor or Razor development and .NET Core
+ Solid experience with relational databases (e.g., Microsoft SQL Server or Oracle)
+ Previous work in cloud computing environments (AWS, A...

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