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Top .NET Developer Jobs in Seattle, WA

18 Days Ago
US
Remote
820 Employees
Senior level
820 Employees
Senior level
Information Technology • Software
The Sr. Software Developer will design, develop, and maintain software in collaboration with a team, participate in the SDLC, create high-quality deliverables through Agile processes, and utilize Microsoft SQL Server for database management. Key responsibilities include writing code, conducting unit testing, and optimizing software solutions in the AWS cloud.
Top Benefits:
401-K
Company Outings
Dental Insurance
+13 More
18 Days Ago
United States
Remote
638 Employees
Senior level
638 Employees
Senior level
Transportation
The Software Solution Architect at Verra Mobility oversees the design and implementation of software solutions, ensuring adherence to architectural strategies and best practices. They translate business requirements into technical requirements, mentor development teams, manage coding standards, and evaluate new technologies to align with business objectives.
Top Benefits:
401-K
Company Outings
Dental Insurance
+13 More
19 Days Ago
USA
Remote
124 Employees
140K-160K Annually
Senior level
124 Employees
140K-160K Annually
Senior level
Insurance
The Senior Software Engineer will focus on developing APIs and micro-services, modernizing legacy systems, and ensuring platform security and scalability. Responsibilities include designing maintainable codebases, working with Microsoft technologies, maintaining CI/CD pipelines, and documenting architectural decisions.
19 Days Ago
United States
Remote
51 Employees
Senior level
51 Employees
Senior level
Information Technology • Software • Consulting
This role involves designing, developing, and testing features for internal and client-facing projects using a variety of technologies. Responsibilities include writing clean code in C# and JavaScript, ensuring application performance, and adapting to new technologies. The position requires problem-solving abilities and a collaborative work ethic in an agile environment.
Top Benefits:
401-K
Commuter Benefits
Company Outings
+12 More
19 Days Ago
United States
Remote
30 Employees
160K-190K Annually
Senior level
30 Employees
160K-190K Annually
Senior level
AdTech • Agency • Digital Media • eCommerce • Productivity
As a Senior Back-End Developer, you will design, develop, and maintain robust back-end systems using C# and .NET frameworks. Responsibilities include coding, debugging, testing back-end APIs, collaborating with cross-functional teams, and implementing best practices for secure coding and compliance.
Top Benefits:
401-K
Company Equity
Company Outings
+16 More
19 Days Ago
United States
Remote
41 Employees
Senior level
41 Employees
Senior level
Professional Services
The Senior Software Developer will lead and mentor Intermediate developers, oversee software modifications, test systems, analyze and design software requirements, deploy solutions, and maintain system documentation.
19 Days Ago
USA
Remote
86 Employees
Junior
86 Employees
Junior
Greentech • Transportation
The Software Engineer will design, build, test, and optimize modern web applications, focusing on both frontend and backend development. Responsibilities include working with various frameworks, databases, and mobile applications, while mentoring junior developers and ensuring best practices are followed in the team.
19 Days Ago
US
Remote
1,624 Employees
130K-160K Annually
Senior level
1,624 Employees
130K-160K Annually
Senior level
Artificial Intelligence • Analytics
Lead voice and digital AI Self-Service solutions for large, multi-location contact centers. Design and implement AI self-service applications with Google CCAI. Serve as a project lead for Google Delivery practice. Integrate backend systems and perform testing.
20 Days Ago
USA
Remote
220 Employees
Senior level
220 Employees
Senior level
Edtech
As a Senior Software Engineer at OpenSesame, you'll develop new features, enhance existing systems, and mentor fellow engineers. You'll work in a collaborative environment utilizing Extreme Programming practices, focusing on both front-end and back-end tasks while modernizing legacy systems.
Top Benefits:
401-K
Paid Sick Days
Remote Work Program
+1 More
20 Days Ago
USA
Remote
712 Employees
150K-180K Annually
Senior level
712 Employees
150K-180K Annually
Senior level
Fintech • Financial Services
As a Senior Software Engineer, you will design, develop, and deliver scalable software modules and components, focusing on backend systems using .NET technologies. This role involves mentoring teammates and collaborating closely in a fully remote environment to create high-performance banking modules and manage migration projects.
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