Top 50 .net developer Jobs in Boulder, Co

.NET Application Developer (Junior & Mid-Level)
Sonepar Management Group US —Broomfield, CO
- Full-time
- Computer Science
- Mid-level
- 3 years
- Wellness program
- Paid parental leave
2d
Full Stack Developer (.Net/Python)
Bayview Asset Management —Denver, CO
- $130,000 - $160,000 a year
- Full-time
- Hybrid work
- Computer science
- 7 years
- Computer Science
Software Engineer - Android
Metron Farnier, LLC —Louisville, CO
- $105,000 - $130,000 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Bachelor of Science
- Health insurance
- Dental insurance
Quick Apply
.Net Developer @ Denver,CO
iTek People Inc —Denver, CO
- Contract
- Mid-level
Quick Apply
IT Specialist (APPSW) - .NET - DHA
US Social Security Administration —Denver, CO
- $90,925 - $139,684 a year
- Online Application
- Background check
- Azure
- Pass drug screening
- Flextime
Software Developer
Current Tech —Lakewood, CO
- Email
- Computer science
- Computer Science
- Mid-level
Full Stack Developer
Excel Driver Services —Wheat Ridge, CO
- Full-time
- Mid-level
- SQL
- APIs
Quick Apply
4d
Software Developer (Java/Typescript)
Tyler Technologies —Lakewood, CO
- $70,000 - $90,000 a year
- Computer science
- Computer Science
- Writing skills
Quick Apply
4d
Sr Full-Stack Applications Developer
Sonepar Management Group US —Broomfield, CO
- Full-time
- Hybrid work
- Computer Science
- Software troubleshooting
- SQL
- Wellness program
- Paid parental leave
Senior .NET Engineer
EPAM Systems, Inc. —Denver, CO
- $120,000 - $150,000 a year
- Computer science
- Azure
- Computer Science
- Health savings account
- AD&D insurance
11d
Dynamics 365 CE Senior Developer
Guidehouse Inc. —Boulder, CO
- $102,000 - $170,000 a year
- Full-time
- Computer science
- Computer Science
- Bachelor of Science
- Health savings account
- Paid holidays
Software Engineer (Full Stack)
Bayview Asset Management —Denver, CO
- $125,000 - $165,000 a year
- Full-time
- Hybrid work
- Computer Science
- Bachelor of Science
- Research
Senior AI Full-Stack Engineer
Mapleton Hill —Boulder, CO
- Full-time
- Remote
- Mentoring
- Senior level
- Leadership
- Paid holidays
- Dental insurance
Software Engineer
Litera —Denver, CO
- $120,000 - $150,000 a year
- Full-time
- Hybrid work
- Mid-level
- Office
- 3 years
- Health insurance
- Dental insurance
Lead .NET Software Engineer
EPAM Systems, Inc. —Denver, CO
- $130,000 - $160,000 a year
- Azure
- 8 years
- AWS
- Health savings account
- AD&D insurance
11d
Full Stack Software Engineer (Mid)
Xe —Denver, CO
- $83,800 - $124,500 a year
- Full-time
- System design
- Mid-level
- SQL
- Employee stock purchase plan
- Health insurance
Quick Apply
3D CAD Automation Engineer
Parkson Corporation —Golden, CO
- Computer science
- Computer Science
- Engineering
- Paid holidays
- Health insurance
Dot Net Developer with F# exp
Tata Consultancy Services —Denver, CO
- $95,000 - $120,000 a year
- Computer Science
- SQL
- Bachelor's degree
- Commuter assistance
- Health insurance
6d
Microsoft Biz Apps Developer - Power Apps and MS Dynamics Architect
Guidehouse Inc. —Boulder, CO
- $113,000 - $188,000 a year
- Full-time
- Computer science
- Azure
- Computer Science
- Health savings account
- Paid holidays
3D CAD Automation Engineer
Parkson Corp. —Golden, CO
- $80,000 - $100,000 a year
- Computer science
- Computer Science
- Engineering
- Paid holidays
- Health insurance
Quick Apply

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.net developer jobs near boulder, co

.NET Application Developer (Junior & Mid-Level)

Sonepar Management Group US
Broomfield, CO

Apply Now

Job Details

Full-time
2 days ago

Benefits

Wellness program
Paid parental leave
Disability insurance
Health insurance
Dental insurance
Paid time off
Parental leave
Employee assistance program
Vision insurance
401(k) matching
Gym membership
Life insurance

Qualifications

Responsive design
ASP.NET
Systems integration
MVC
XML
Integration Architecture Design (Architecture design skills)
Scalable systems
Bachelor's degree
Scalability
Web applications
UI implementation
Application Maintenance
Front-end component implementation
Systems & applications support
JSON
Back-end integration
Design (software development lifecycle)

Full Job Description

.NET Application Developer (Junior & Mid-Level)

Req ID: 46352

Date: Jul 2, 2026

Location: Broomfield, CO, US, 80023

Brand: Sonepar Management Group, US

Sonepar Management Group (SMG) supports our Sonepar brands (i.e. operating companies) in the US through a shared services model. These services include, but are not limited to: human resources, finance, digital enterprise, supply chain, vendor relations, marketing, legal, and communications. The SMG teams enable our brands to do business in their local regions while taking advantage of the scale and collective resources of a global enterprise.

SMG fosters an inclusive and supportive culture. We offer leadership and development programs to help you reach your career goals. Our associates share in our collective achievements, and we firmly believe that Sonepar is “Powered by Difference.” By driving technology and innovation, enabling paths to success, and caring about our people and their families, we have built a workplace where you can build a fulfilling career.

Sonepar is seeking Junior and Mid-Level .NET Application Developers to join our growing technology team. This is an exciting opportunity to work on innovative, enterprise-scale solutions, contribute to high-impact projects, and collaborate with cross-functional teams in a dynamic environment. As a member of our development team, you will play a key role in designing, developing, and maintaining high-quality software applications that support business-critical operations across the organization.

Location: Broomfield, Colorado
Work Arrangement: Hybrid

Key Responsibilities

Participate in both front-end and back-end application development.
Design, develop, and maintain end-to-end software solutions.
Build scalable, secure, and high-performing web applications.
Troubleshoot, diagnose, and resolve application issues to ensure optimal performance and reliability.
Collaborate with business partners, product teams, and fellow developers to deliver innovative technology solutions.
Contribute to application enhancements, integrations, and continuous improvement initiatives.

Required Qualifications

Qualified candidates must:

Hold a Bachelor's degree in Computer Science, Information Technology, or a related field.
Possess a minimum of three (3) years of experience as a Full-Stack Application Developer within a large and complex organization.
Demonstrate experience designing, developing, and supporting:
- .NET applications utilizing ASP.NET and MVC frameworks
- Application Programming Interfaces (APIs)
- Modern, responsive web user interfaces
- Highly scalable web-based applications and components
- System integrations utilizing XML, JSON, and related technologies
- Productivity and business applications leveraging web and mobile technologies

Technical Skills & Experience

Candidates should demonstrate strong proficiency in the following areas:

Microsoft .NET Framework and ASP.NET MVC
C# and Object-Oriented Design principles
Visual Studio IDE
Microsoft SQL Server and relational database technologies
RESTful services and Web API development
End-to-end web application development, from user interface through data access layers
Rich web application UI development
JavaScript, TypeScript, jQuery, JSON, HTML, and CSS
Cross-browser application development and support
Application architecture, design patterns, and scalable solution development

Work Authorization Requirement

Applicants must be legally authorized to work in the United States for Sonepar on a full-time basis. Sonepar does not provide employment visa sponsorship now or in the future for these positions.

Why Join Sonepar?

At Sonepar, you will have the opportunity to work with cutting-edge technologies, collaborate with talented professionals, and build solutions that drive innovation across one of the world's leading electrical distribution organizations. We are committed to fostering a culture of continuous learning, professional growth, and technical excellence.

#LI-CM1

What We Offer You

We offer great family-friendly benefits to full-time associates:

Healthcare plans
Dental & vision
Paid time off
Paid parental leave
401(k) retirement savings with company match
Professional and personal development programs

Opportunity to become a shareholder
Employer-paid short- and long-term disability
Employer-paid life insurance for spouse and dependents
Robust wellness program
Gym reimbursement
Employee Assistance Program (EAP)

We’re proud to be a military-friendly company, and our many employee resource groups (ERGs) help you make connections and feel supported.

Learn More About Us

Get to know us on LinkedIn, Facebook, Instagram and Youtube and learn how we’re “Powering Progress for Future Generations.”

Learn more about us and our Sonepar family of brands: https://www.soneparusa.com/us-en/about-us

Equal Employment Opportunity Statement

Sonepar is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to their race, color, creed, religion, national origin, citizenship status, ancestry, sex, age, physical or mental disability unrelated to ability, marital status, family responsibilities, pregnancy, genetic information, sexual orientation, order of protection status, protected veteran or military status, or an unfavorable discharge from military service, or any other categories protected by federal, state or local law.

Sonepar and our family of brands are committed to the full inclusion of all qualified individuals. In keeping with our commitment, we will take the steps to assure that people with disabilities are provided reasonable accommodations. Accordingly, if a reasonable accommodation is required to fully participate in the job application or interview process, to perform the essential functions of the position, and/or to receive all other benefits and privileges of employment, please call 843-745-2420 or email [email protected].

Recruiter Name:

Nearest Major Market: Denver

Apply Now

Refine Your Search

.net developer jobs in boulder, co

.NET Application Developer (Junior & Mid-Level)

Full Stack Developer (.Net/Python)

Software Engineer - Android

.Net Developer @ Denver,CO

IT Specialist (APPSW) - .NET - DHA

Software Developer

Full Stack Developer

Software Developer (Java/Typescript)

Sr Full-Stack Applications Developer

Senior .NET Engineer

Dynamics 365 CE Senior Developer

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Senior AI Full-Stack Engineer

Software Engineer

Lead .NET Software Engineer

Full Stack Software Engineer (Mid)

3D CAD Automation Engineer

Dot Net Developer with F# exp

Microsoft Biz Apps Developer - Power Apps and MS Dynamics Architect

3D CAD Automation Engineer

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