Senior C# .NET Backend Engineer (Remote)

Socket.dev; Charlottesville (VA); On-site; USD 85,000 - 117,000; Full time

Job summary

Syms Strategic Group (SSG) seeks a talented C# Developer - II for a 100% remote role. U.S. citizenship and Public Trust (MBI) clearance are required; five+ years in .NET, C#, MVC, RESTful APIs, and CI/CD are expected.

You will develop and maintain enterprise-grade software using .NET, Azure/AWS, SQL Server, and Visual Studio, collaborating across agile teams while delivering high-quality, secure solutions.

Qualifications

• Five or more years in .Net software development.
• Experience with enterprise-level applications.
• U.S. Citizenship and Public Trust clearance as per job requirements.

Responsibilities

• Plan requirements, design, test, and support software systems.
• Develop .NET back-end apps and CI/CD pipelines.
• Participate in daily stand-ups and collaborate with team.
• Ensure performance, quality and security of applications.
• Document software designs and use IDEs like Visual Studio, Azure DevOps, Git.

Skills

C#/.NET

MVC

OOP & design patterns

RESTful APIs

SQL Server

Azure & AWS

Git / TFS

CI/CD

Unit testing (NUnit/xUnit)

Visual Studio / VS Code

Security best practices

Agile (Scrum/Kanban)

DevOps / IaC

Code reviews

Performance tuning

SDKs & libraries

Education

Bachelor’s in CS/Engineering

Advanced degree (MS/PhD)

Tools

Visual Studio

Azure DevOps

Git

TFS/TFVC

Job description

Syms Strategic Group (SSG) seeks a talented C# Developer - II for a 100% remote role. U.S. citizenship and Public Trust (MBI) clearance are required; five+ years in .NET, C#, MVC, RESTful APIs, and CI/CD are expected.

You will develop and maintain enterprise-grade software using .NET, Azure/AWS, SQL Server, and Visual Studio, collaborating across agile teams while delivering high-quality, secure solutions.