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# Full Stack .Net Developer

- **Company:** TEKSYSTEMS INC.
- **Location:** Denver, CO, United States (Remote available)
- **Experience:** Expert
- **Salary:** $104,000.0 - $124,800.0
- **Contract:** Temporary contract
- **Skills:** Testing (Software), HTML, JavaScript (Programming Language), .NET Framework, Agile Methodology, Artificial Intelligence, Applications Architecture, Software Applications, Automation of Tests, Microsoft Azure, Business Software, C Sharp (Programming Language), Cascading Style Sheets (CSS), Code Review, Software Design Patterns, Integrated Development Environments, Windows Presentation Foundation, Scrum Methodology, Microsoft Copilot, Selenium, Software Engineering, Web Applications, GitHub Copilot, Blazor, Playwright, Front End Software Development, Restful APIs, GPT, Programming Languages
- **Published:** October 31, 2026
- **Apply:** https://www.careercircle.com/jobs/all/all/usa/co/denver/95f4e7d1-8903-411f-a80b-93910be02358

## About the Role

* 5+ years of enterprise-level C#/.NET Full Stack Development
 * Strong hands-on experience with Blazor
 * Experience developing and supporting WPF desktop applications
 * Strong understanding of application architecture and design patterns
 * Experience with Azure DevOps
 * Automated testing experience using Playwright, FlaUI, Selenium, or similar frameworks
 * Experience building and consuming RESTful APIs
 * Ability to quickly become productive in an established development environment, Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

## Description

Operations
Code Review
Scalability
RESTful API
Azure DevOps
.NET Framework
Test Automation
Microsoft Azure
Software Design
Web Applications
Agile Methodology
Microsoft Copilot
Business Valuation
Selenium (Software)
Software Development
Full Stack Development
Technical Documentation
Business Transformation
C# (Programming Language)
Applications Architecture
Cascading Style Sheets (CSS)
Playwright (Software Testing)
Windows Presentation Foundation
Front End (Software Engineering)
Artificial Intelligence Development, We're partnering with a mission-driven organization seeking an Experienced Full Stack .NET Developer to join a highly collaborative and experienced software development team. This opportunity is ideal for a hands-on developer who enjoys working across both modern web applications and desktop technologies while contributing to application modernization initiatives., * Design, develop, test, and support custom business applications

 * Build scalable solutions using C#, .NET 8+, and Blazor
 * Maintain and enhance existing WPF desktop applications
 * Develop front-end and back-end functionality in a true full stack capacity
 * Consume, build, and integrate RESTful APIs
 * Participate in architecture discussions and contribute to software design decisions
 * Utilize Azure DevOps throughout the development lifecycle
 * Build and maintain automated testing solutions
 * Troubleshoot production issues, defects, and performance concerns
 * Participate in Agile ceremonies, code reviews, and sprint planning
 * Create technical documentation and contribute to development best practices
 * Support modernization and migration initiatives while maintaining existing systems

Tools & Environment

 * C#
 * .NET 8+
 * Blazor
 * WPF
 * REST APIs
 * HTML, CSS, JavaScript
 * Azure DevOps
 * Playwright
 * FlaUI
 * Selenium
 * Agile / Scrum
 * GitHub Copilot, Microsoft Copilot, ChatGPT, or similar AI development tools