Backend Engineer

RegScale

full-time

Posted on: 9/17/2025

Origin: • 🇺🇸 United States • Tennessee

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Mid-LevelSenior

AWSAzureCloudDistributed SystemsEntity FrameworkGRPCMicroservices.NETSQL

About the role

Design, develop, and maintain backend services and APIs using C# and .NET Core.
Build and evolve data access layers with Entity Framework (code-first).
Ensure scalability, performance, and security across backend systems.
Write, maintain, and improve unit and integration tests for backend components.
Collaborate with product managers, designers, and engineers to define requirements and deliver customer-centric solutions.
Own backend features end-to-end—from database schema to API endpoints.
Leverage AI-assisted development tools in coding, testing, debugging, and documentation.
Participate in code reviews, architecture discussions, and technical design sessions.
Stay current with emerging technologies (e.g., Microsoft’s MCP SDK, AI tooling) and recommend adoption where appropriate.
Troubleshoot, debug, and optimize backend applications and services.

Strong proficiency in C#, .NET Core, and API development (RESTful and/or gRPC).
Hands-on experience with Entity Framework (EF Core) and SQL database design.
Demonstrated experience using AI-supported coding tools (e.g., GitHub Copilot, ChatGPT, or equivalent) as part of the development workflow.
Experience with automated testing frameworks (unit, integration).
Strong problem-solving skills and ability to work independently on complex tasks.
Excellent documentation and communication skills.
Minimum of a Bachelor’s Degree in Computer Science or similar technical/engineering degree and 3+ years of progressive experience in a similar role OR no degree with a minimum of 6+ years of direct software development experience in .NET C#.
Must be a US Citizen and capable of passing a background check and random periodic drug testing.