Senior .NET Engineer – C#/REST, Onsite in Atlanta (12mo)

Hire Tech Services; Atlanta (GA); On-site; USD 120,000 - 160,000; Full time

Job summary

Hire Tech Services is seeking a hands-on Senior .NET Developer to support enterprise retail solutions and POS applications. You will leverage C#/.NET, REST APIs, and collaborate on legacy and modern .NET services while delivering features in a fast-paced engineering environment.

The role requires 7–10+ years of experience, strong debugging skills, and the ability to work 100% onsite in Atlanta, GA. This is a 12-month contract with potential extension based on business needs.

Qualifications

• 7–10+ years of professional software development experience.
• Strong hands-on coding with C# and .NET.
• Experience with REST APIs and GitHub for version control.
• Experience with .NET Framework 4.7.2 and/or .NET 10.
• Ability to learn and work onsite 100% in Atlanta, GA.

Responsibilities

• Design, develop, and maintain enterprise applications using C# and .NET.
• Develop, modify, integrate, and consume REST APIs.
• Work with legacy .NET Framework 4.7.2 and newer .NET services.
• Apply OOP, clean coding practices, and sound software engineering principles.
• Troubleshoot complex technical issues and perform root cause analysis.
• Collaborate with the engineering team to deliver reliable software.

Skills

C#

.NET

REST APIs

GitHub

Troubleshooting

OOP

Onsite

Tools

GitHub

Visual Studio

Job description

Hire Tech Services is seeking a hands-on Senior .NET Developer to support enterprise retail solutions and POS applications. You will leverage C#/.NET, REST APIs, and collaborate on legacy and modern .NET services while delivering features in a fast-paced engineering environment.

The role requires 7–10+ years of experience, strong debugging skills, and the ability to work 100% onsite in Atlanta, GA. This is a 12-month contract with potential extension based on business needs.