Top C# Jobs in Atlanta, GA

Develop mobile applications using C# and Xamarin, partner with DBA for data extraction, and work on validation testing and optimization.

Responsible for leading software development projects, managing teams, and delivering software products using agile methodologies while ensuring communication and organization under tight deadlines.

The Sr. Xamarin Mobile Application Developer is responsible for mobile app development using Xamarin, C#, and related technologies, focusing on enterprise-level code and unit testing.

As a Software Developer, you will develop and maintain applications, collaborate with business partners, participate in code reviews, and mentor junior developers while ensuring high-quality technology solutions.

Design, develop, and implement Salesforce solutions; write clean, maintainable code; build and maintain integrations via RESTful APIs; participate in code reviews, testing, troubleshooting, and documentation; collaborate with cross-functional teams and stay current with Salesforce platform updates.

Serve as the primary technical contact for strategic enterprise customers: troubleshoot distributed systems and data pipelines, lead deep-dive sessions, drive incident resolution, translate customer needs into product priorities, create technical enablement assets, and mentor support and customer success teams to improve reliability, scalability, and adoption.

Design, build, and maintain web pages and web applications end-to-end. Coordinate with other development teams (D365 CRM, D365 Finance & Ops, Azure, mobile, MFA). Enhance and support multiple systems including Client Portal, Payroll Processing, SharePoint, Data Factory, and Integration Services. Gather and document requirements, participate in usability testing, optimize code for performance and reliability, and troubleshoot issues while collaborating with stakeholders.

Leads and develops the Cost Engine software engineering team while remaining hands-on with C#/.NET APIs, backend services, ETL, and data systems. Sets technical direction, reviews code, handles complex architecture and production issues, manages agile delivery, removes blockers, and partners with product, architecture, and Scrum teams. Drives modernization, observability, reliability, security, legacy deprecation, and team growth.

The Share Point Developer will design and develop systems based on functional requirements, create and test software, manage databases, and provide technical guidance while ensuring effective collaboration with Government staff and contractors.

Implement and configure Easy WMS at customer sites: gather requirements, write technical specifications, program on platform using C# and LINQ, validate systems, provide on-site training, troubleshoot, and support post‑sale. Frequent travel to client sites across the U.S.

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.

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.

Work with implementations to migrate customer data into the MemberSuite SaaS platform. Develop C#/ASP.NET tools, write SQL queries, use database management tools and SQL Server, troubleshoot data issues, meet deadlines, and coordinate with stakeholders to deliver migration projects.

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, develop, integrate, test, and maintain hardware and software for embedded systems. Produce schematics, wiring diagrams, and documentation; perform hardware/software integration and V&V; manage development workflows in Azure DevOps; provide technical support and project status reporting; improve and sustain existing products.

Lead quality engineering by embedding test strategy across teams: define acceptance criteria, coach developers on maintainable automation (unit to E2E), design shared test infrastructure, integrate tests into CI/CD, and promote shift-left practices and DORA-driven metrics to improve delivery and reduce escaped defects.

The Software Developer II will develop, test, and maintain applications using C#/.NET, collaborate with business partners, and improve development processes while mentoring junior developers.

Design and implement AI-driven applications using Verint technology, working with cross-functional teams to enhance customer experience and operational efficiency.

Design, build, test, deploy, and maintain cloud-based applications, microservices, and infrastructure. Ensure application performance and quality, fix bugs, write automated tests, and collaborate on new features. Use AI-assisted development tools daily and implement IaC and modern architecture patterns to deliver secure, maintainable code.

This role involves designing and implementing B2B integrations, maintaining Azure components, troubleshooting integration flows, and collaborating in Agile practices.

Senior .NET Developer to build the ORCA compliance system. Design and deliver distributed, RESTful web/cloud services and Web APIs using ASP.NET, C#, AngularJS, MongoDB, SQL Server, AWS and Pivotal. Full-stack development, deployment support, and production delivery responsibilities.

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.

The role involves leading a development team, managing project timelines, performing hands-on coding, and aligning technical efforts with business goals.

Seeking a Senior Cloud Software Engineer with 5+ years in software development, excellent Java skills, and experience with cloud platforms and microservices.

Perform technical code review and analysis for complex technology disputes, determine code provenance and function, prepare memos and expert reports, rebut other experts, support and prepare testifying experts, manage multiple engagements, review junior staff, and communicate findings to clients and counsel.