Senior C#/.NET Backend Engineer - Remote

United States Digital Space LLC; United States; Remote; USD 120,000 - 150,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Health insurance

Life insurance

Paid time off

Vision insurance

Job summary

United States Digital Space LLC is seeking a Software Developer/Senior Software Developer to design, develop, and maintain scalable enterprise applications. You will collaborate with product owners, stakeholders, and engineers to deliver robust software using C# and .NET, REST APIs, and cloud services.

The role requires 5+ years of professional experience, strong proficiency in C#/.NET, SQL Server and PostgreSQL, and hands-on work with AI tools.

Qualifications

• 5+ years of professional software engineering experience.
• Proficiency in C# 8.0+ or Java and modern .NET development (.NET 6/7/8).
• Experience developing REST APIs and backend services.

Responsibilities

• Design, develop, test, and maintain enterprise software applications using C# and .NET (8+).
• Build RESTful APIs and backend services for web, desktop, and system integrations.
• Develop data access layers with Entity Framework and LINQ.

Skills

5+ years experience

C# 8.0+ / Java

REST APIs

.NET 6/7/8

SQL Server

PostgreSQL

Entity Framework

Azure cloud

Docker

Git

CI/CD

Debugging & troubleshooting

Communication skills

Education

Bachelor's degree in CS/SE or related field

Tools

Azure DevOps

Docker

Git

Entity Framework

Job description

United States Digital Space LLC is seeking a Software Developer/Senior Software Developer to design, develop, and maintain scalable enterprise applications. You will collaborate with product owners, stakeholders, and engineers to deliver robust software using C# and .NET, REST APIs, and cloud services.

The role requires 5+ years of professional experience, strong proficiency in C#/.NET, SQL Server and PostgreSQL, and hands-on work with AI tools.