Top .NET Developer Jobs

The Senior Software Engineer will design scalable software solutions, lead architecture discussions, mentor juniors, and improve product systems using AWS and Microsoft technologies.

The role involves creating automated workflows, scalable database schemas, managing compliance artifacts, participating in UAT testing, and converting business requirements into technical stories.

As a Lead Software Developer, you will analyze, design, develop, test, and provide support for software applications while collaborating with offshore teams.

Senior .NET/Classic ASP developer to support, maintain, and enhance large-scale federal applications. Provide Tier 3 support, develop prototypes, update and refactor legacy code, participate in agile teams, and produce SDLC documentation. Work with Azure, IIS, AD/ADFS/Azure Entra, CI/CD, SQL Server, and SSIS.

Design, develop, and scale cloud-native .NET applications and APIs on Azure. Produce unit-tested code, implement RESTful and SOAP services, design database objects, and apply cloud architecture patterns while taking on increasing leadership responsibilities.

Design, build, test, and deploy full-stack web applications using the .NET framework. Collaborate with cross-functional teams, write maintainable code, perform unit/integration testing, troubleshoot issues, participate in code reviews, and ensure application performance, quality, and responsiveness.

The Senior Software Engineer will design and maintain .NET applications in AWS and on-prem environments, focusing on data processing solutions and collaborating on technical designs while ensuring security and compliance best practices.

As a Full Stack Engineer, you will design and maintain features using C# and .NET, enhance UIs with React JS, manage SQL Server databases, and support AWS cloud infrastructure.

As a Senior Software Engineer, you'll design and build scalable underwriting systems, collaborate with teams, and modernize processes using AI-driven automation.

The Full Stack .NET Developer will design, develop, and maintain software applications using .NET Core and modern front-end frameworks while collaborating with cross-functional teams.

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

Develop and maintain .NET applications, provide system testing, and collaborate on software system design, ensuring optimal performance and documentation.

The Software Engineer will develop and maintain enterprise applications using .NET and C#. Responsibilities include collaborating in an Agile environment, ensuring code quality, and optimizing performance.

The Senior Software Engineer will design, develop, and maintain cloud-based applications using .NET and Angular, emphasizing TDD and Agile methodologies.

Develop and maintain full-stack, Microsoft-stack applications and shared libraries with emphasis on backend C#/.NET and T-SQL. Build scalable APIs, database schemas, and services; write clean code; participate in code reviews; collaborate with cross-functional teams; and improve development processes and tooling.

Designs, develops, tests, and delivers complex .NET solutions ensuring functional, non-functional, and compliance requirements. Mentors engineers, implements CI/CD and automation, performs spike/proofs of concept, integrates data (XML/JSON), and resolves application and database performance issues while collaborating with DBAs and cross-functional teams.

Hands-on senior engineer responsible for modernizing and operating Azure-hosted .NET backend services. Tasks include migrating legacy code, updating SDK-style projects and NuGet packages, defining IaC, improving CI/CD, expanding E2E tests, diagnosing reliability issues, and participating in Agile ceremonies and design/code reviews.

The Software Developer will build and support software products for the Department of Transportation, following agile methodologies, unit testing, and maintaining source code in Azure DevOps. Responsibilities include analyzing requirements, documenting decisions, mentoring peers, and contributing to robust software solutions.

Design, build, and operate scalable, cloud-native, event-driven .NET systems. Own architecture, reliability, CI/CD, APIs, and mentoring; apply AI-assisted tools, testing, and data-centric design to improve product scalability and customer adoption.

Design, develop, test, and deploy scalable .NET-based web services and front-end applications. Build and operate databases and microservices in AWS, apply CI/CD and secure coding practices, use AI-assisted development tools, participate in architecture and code reviews, and mentor junior engineers to improve system performance and reliability.

The role involves leading the production support of database systems, resolving complex technical issues, collaborating with teams, and optimizing database performance.

The Senior .NET Developer will modernize applications, enhance legacy systems, lead Agile activities, and mentor junior developers while utilizing backend technologies.

The .NET Developer will provide support for new applications and enhancements, implement applications, design specifications, and perform testing in an Agile environment.

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.

Design and implement cross-platform features for KeeperChat (desktop, mobile, web). Build and maintain .NET/C# MAUI clients and React web UI, optimize performance and reliability, participate in code reviews, collaborate with product/design/backend teams, and mentor junior engineers while upholding security and code quality.