[Hiring] Full Stack .Net Developer @TEKsystems

Role Description

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.

You'll play a key role supporting business-critical applications, developing new solutions, and helping drive technology improvements across the organization. The team is looking for someone who can step in quickly, take ownership, and make an immediate impact.

Responsibilities

• 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

Top Skills Required

• 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

Workplace Perks

• 100% Remote (Colorado Residents Only)
• Work alongside a highly experienced development team
• Opportunity to contribute to meaningful technology initiatives
• Exposure to both modern and legacy application environments
• Collaborative culture with direct interaction across technical and business teams
• Streamlined 2-step interview process
• Mission-driven organization focused on creating a positive community impact

Pay and Benefits

• The pay range for this position is $50.00 - $60.00/hr.
• 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.
• Eligibility requirements apply to some benefits and may depend on your job classification and length of employment.
• Benefits are subject to change and may be subject to specific elections, plan, or program terms.
• If eligible, the benefits available for this temporary role may include the following:
  • Medical, dental & vision
  • Critical Illness, Accident, and Hospital
  • 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available
  • Life Insurance (Voluntary Life & AD&D for the employee and dependents)
  • Short and long-term disability
  • Health Spending Account (HSA)
  • Transportation benefits
  • Employee Assistance Program
  • Time Off/Leave (PTO, Vacation or Sick Leave)

Job Type & Location

• This is a Contract position based out of Denver, CO.
• This is a fully remote position.

Application Deadline

This position is anticipated to close on Nov 5, 2026.