Top .NET Developer Jobs in Seattle, WA

The role involves .Net development, technical support, and troubleshooting web applications, with an emphasis on Microsoft technologies, and requires strong communication and leadership skills.

The .Net Developer will work with ASP .Net MVC and C#, troubleshoot issues, and support business analysts in finding data insights.

Seeking an Azure .Net Developer with over 10 years of experience, including 2 years in Azure, excellent C# and web services skills.

Seeking a Jr. .Net Developer with 2+ years of C# development experience for a full-time role in Redmond, WA.

Seeking a .Net Developer with 4+ years of experience in .Net C#, SQL, and Azure. Excellent communication skills are required.

The .Net Developer will work with .NET technologies, specifically C#, ASP.NET, MVC, Web API, and will have in-depth knowledge of CSS, JavaScript, JSON, and XML.

This role involves developing in C#, working with SQL Server, and utilizing tools such as Azure services, ASP.NET, and various JavaScript frameworks.

The Jr. .Net Developer will work with C# on software development for clients, requiring at least 2 years of experience in programming.

Seeking a .Net Developer proficient in C#, .NET, SQL, Power BI, and Windows PowerShell for full-time work in Redmond, WA.

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

As a .NET Developer, you will build and maintain cloud-native applications, collaborate in Agile teams, and implement CI/CD pipelines, utilizing .NET and additional programming languages.

Design, develop, test, and deploy applications using .NET technologies. Collaborate with team members, troubleshoot, and ensure optimal application performance while staying updated on industry best practices.

The Software Developer analyzes and resolves complex technical problems while developing high-quality software, following SDLC best practices in an Agile environment.

The Senior Backend Engineer will develop backend solutions using .NET/C# and modern architecture, focusing on cloud services and databases, while managing client projects.

The Senior Software Engineer will focus on integrating Sage Intacct with core business processes, developing backend services, and maintaining integration systems. Responsibilities include designing, building, and supporting secure integration solutions, as well as collaborating with stakeholders on technical requirements.

The role involves developing secure web applications, providing technical leadership, and participating actively in Agile practices within a diverse team.

As a Senior .NET Developer, you will design, develop, and maintain scalable backend services and APIs, implement architecture decisions, and communicate with clients.

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.

Responsible for designing, developing, testing, and maintaining secure Java applications, providing leadership and mentorship, and ensuring compliance with SDLC frameworks.

Seeking a Senior Full Stack .NET Developer to work on a social good project, with strong skills in C#, AngularJS, design, and UX. Requires 5+ years of experience.

Lead design and implementation of scalable .NET Core + Angular applications. Communicate with stakeholders, estimate work, drive agile delivery, ensure code quality, mentor engineers, and collaborate across product, QA, and design to deliver client-facing solutions.

As a Principal .NET Software Engineer at Versapay, you will modernize payments infrastructure, improve scalability, design distributed services, and take ownership of payment workflows while collaborating with various teams to enhance customer experience.

Looking for mid to senior level .NET/C# developers with SharePoint experience to enhance customer experience through new functionality. Candidates will document business requirements and develop application design documentation.

Looking for an experienced .Net Full Stack Developer with over 10 years in Azure, PowerShell, ASP, and Angular for a contract role.

Develop and maintain web and desktop applications using .NET technologies. Requires strong programming skills, experience with databases, and project management.