Top .NET Developer Jobs in Atlanta, GA

Lead and mentor an engineering team building GovIntel and GovChannel product capabilities. Own technical direction, design and deliver scalable SaaS features, APIs, integrations, and platform reliability. Partner with Product, QA, Cloud Ops, and stakeholders to prioritize work, drive CI/CD and observability practices, lead reviews and incident response, and apply AI-assisted tools to improve development speed and quality.

As a Software Engineer, you will design, develop, and deliver high-quality software, contribute to code reviews, monitor application performance, and ensure maintainability and consistency across products.

The .Net Developer will enhance existing applications and assist in new development, requiring strong analytical skills and experience in full SDLC.

Designs, develops, tests, deploys, and maintains full-stack applications. Monitors system performance, troubleshoots issues, implements improvements, mentors junior engineers, ensures compliance and cybersecurity practices, and collaborates with business and vendor teams.

As a Lead Engineer, you'll lead the development of full stack applications, guide technical design, mentor engineers, and ensure quality across systems while collaborating with various teams.

Hands-on technical lead responsible for migrating a legacy VB.NET Web Forms system to ASP.NET Core, owning architecture, releases, security hardening, CI/CD, and mentoring an engineering team. Drive phased migration, coordinate cross-team dependencies, improve DevOps pipelines, enforce secure SDLC, and actively contribute to development and code reviews.

Design and build custom ASP.NET WebForms pages and console applications, create SSRS 2008 reports, troubleshoot and fix custom development (including PHP SDK), handle branch merges, manage CI environment (Perforce, TeamCity, Octopus, GitHub), moderate API/SSO community forum, and produce documentation for new functionality.

Design, build, and maintain custom ASP.NET WebForms pages, console apps, and SSRS 2008 reports. Troubleshoot custom development, manage branch merges and CI (Perforce, TeamCity, Octopus, GitHub), document features, moderate API/SSO forum, and support PHP SDK. Engage directly with customers in pre- and post-sales activities.

Build and maintain custom ASP.NET WebForms and console applications, create SSRS 2008 reports, troubleshoot custom code and PHP SDK, manage branch merges and CI environment (Perforce, TeamCity, Octopus, GitHub), moderate API/SSO forum, and produce documentation for new features.

Design, build, and maintain complex C#/.NET applications (WPF/.NET Core); architect scalable solutions; mentor developers; lead code reviews; troubleshoot, optimize databases and apps; drive testing, SDLC and SAFe practices; reduce technical debt and document solutions.

Design, develop, and maintain enterprise backend systems using C#/.NET. Implement features, optimize performance, ensure code quality, operate microservice architectures, and collaborate cross-functionally to deliver scalable, reliable software.

The Senior .NET Developer will work on developing and maintaining applications, mentor junior developers, and ensure compliance with regulations. The role requires expertise in full-stack development, particularly with SQL Server databases and Azure.

The C# / .NET Developer will design and maintain middleware applications, build Shopify integrations, and support a mobile app backend in a remote work environment.

Design and implement features for Freestyle Orchestrator (Workspace ONE UEM) as an individual contributor. Deliver secure, performant code, improve test coverage and CI/CD, participate in on-call incident response, and collaborate with product, architects, and engineers to advance orchestration and cross-platform automation.

Design, implement, test, and operate SaaS features using C#/.NET across backend and frontend teams. Debug complex systems, automate testing and CI/CD, apply DevOps ownership, and incorporate AI-assisted SDLC practices to deliver secure, high-quality customer solutions.

Develop and re-engineer a service-oriented operator portal and internal tools using C#/.NET MVC and MS SQL Server. Translate specs into HTML/CSS, write high-performance, maintainable code, collaborate in an Agile team, and apply design patterns and modern JavaScript frameworks.

Develop scalable applications using .NET technologies and front-end frameworks, optimize solutions in Azure Cloud, collaborate with teams, and ensure robust data management.

The Senior .Net Developer will enhance SDG's C#/.NET Core codebase, design high-load services, and optimize MS SQL queries, benefiting from a remote work environment and attractive benefits.

Build and maintain web-based e-commerce applications using C#/.NET and ASP.NET MVC. Work in Visual Studio with Git, unit and integration testing, and a build server. Collaborate with the development team to design and implement features, ensure code quality, and support company growth. Preferred experience includes .NET Core, Web API, JavaScript frameworks, ORMs, and MAUI.

As a Senior Software Engineer at PerfectServe, you'll design, build, and maintain high-quality code for healthcare communication systems, mentoring junior engineers and collaborating across teams to improve patient care and clinical workflows.

The Senior .NET Backend Developer will design and develop backend services for a cryptocurrency exchange, focusing on high-frequency trading and secure transaction processing.

Lead backend development on the scheduling platform modernization, contribute across products, write APIs, and drive AI-accelerated software development workflows.

Lead backend development on the scheduling platform modernization. Contribute across Python and .NET ecosystems, write APIs, review code, and support AI-accelerated development workflows while collaborating in a remote team environment.

The Senior .NET Software Engineer will drive development of .NET software products, focusing on back-end engineering, code reviews, and collaborating with cross-functional teams.

The Staff Software Engineer will design .NET infrastructure, automate builds, maintain tooling for .NET libraries, and mentor peers while ensuring security and reliability.