Top .NET Developer Jobs in Seattle, WA

As a Senior Software Engineer, you'll design and deliver high-quality solutions, collaborate across teams, mentor junior engineers, and implement scalable software systems.

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 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.

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 Engineer will leverage 5+ years of experience in C#, JavaScript, and frameworks to lead and innovate solutions in a collaborative environment.

Develop and maintain high-quality software solutions, analyze requirements, and collaborate with project leaders to ensure deadlines are met while adhering to coding standards.

Seeking a Senior Lead/.NET Fullstack Developer to create scalable enterprise applications, focusing on exceptional user experiences and strong problem-solving skills.

Seeking a .Net Developer with experience in .Net technologies, Azure, JavaScript frameworks, and complex systems. Teamwork and analytical skills required.

The role involves developing web interfaces, building multi-tier solutions, and programming with SQL and C#. Responsibilities include debugging, documenting, and ensuring high-quality code within a team setting.

Develop web interfaces and multi-tier solutions using Microsoft technologies, TSQL programming, and web services integration. Write high-quality code and unit tests, coordinate with team members, and create technical documentation.

Develops software applications, coordinates with users for requirements, creates prototypes, codes, tests, and debugs applications with a focus on scalability and sustainability.

The Senior Backend .Net Developer will design and develop large-scale web services and APIs, ensuring high-quality code and utilizing Azure PaaS services, while adhering to Agile practices.

Responsible for programming and debugging in C# and .NET, developing web services, and working with database systems. Requires strong communication and problem-solving skills.

The .Net Developer will work on front-end heavy projects using ASP.NET, C#, JavaScript, and jQuery, requiring strong communication and independent work skills.

Develop and debug applications using C# and .NET. Design SOAP and RESTful web services, and work with SQL databases. Requires strong communication and problem-solving skills.

Seeking a Dot Net Developer with strong skills in ASP.NET, C#, JavaScript, and jQuery for front-end focused projects. Azure knowledge is a plus.

Develop and deploy scalable applications using Microsoft technologies, collaborate with teams, mentor junior developers, and manage project timelines.

Develop web applications using AngularJS, ASP.NET, C#, and documentation. Collaborate with teams to solve problems and ensure high quality.