Top 143 Stack developer (.net/python) Jobs in Firestone Co

Sr Applications Developer
Sonepar Management Group US —Broomfield, CO
- Full-time
- Computer Science
- SQL
- Bachelor's degree
- Wellness program
- Paid parental leave
11d
Firmware Development Engineer
Socomec, Inc. —Longmont, CO
- $120,000 - $130,000 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- Mentoring
- Health insurance
- 401(k)
Quick Apply
Software Designer - AI Trainer
DataAnnotation —Louisville, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
C++ Engineer - AI Trainer
DataAnnotation —Thornton, CO
- $50 - $100 an hour
- Part-time
- Remote
- Writing skills
- English
- Mid-level
- Flexible schedule
Quick Apply
Principal Software Engineer
Atom Computing —Boulder, CO
- $180,000 - $220,000 a year
- Full-time
- Hybrid work
- Computer science
- Azure
- Computer Science
- Disability insurance
- Health insurance
Quick Apply
DevSecOps Engineer
Circadence Corporation —Boulder, CO
- Full-time
- Hybrid work
- 5 years
- System design
- Analysis skills
- Paid parental leave
- Disability insurance
Quick Apply
Senior Software Engineer, Verifications
bet365 —Denver, CO
- $125,000 - $155,000 a year
- Full-time
- Hybrid work
- SQL
- Mentoring
- Senior level
Quick Apply
Senior Software Engineer (Quantum Computing)
Infleqtion —Boulder, CO
- $106,000 - $145,000 a year
- Full-time
- Hybrid work
- Computer Science
- 5 years
- System design
- Paid parental leave
- Health savings account
Quick Apply
Senior Software Engineer - Observability & IRM
The Trade Desk —Boulder, CO
- $124,900 - $250,000 a year
- On call
- Senior level
5d
Senior Embedded Linux Software Platform Engineer – ROS2 Robotics
AION Robotics Corporation —Arvada, CO
- $100,000 - $250,000 a year
- Full-time
- 5 years
- C++
- Mentoring
- Wellness program
- Health insurance
Advanced Software Engineer - Hybrid Quantum-HPC Orchestration | 904
Quantinuum —Broomfield, CO
- $132,000 - $165,000 a year
- Full-time
- Computer science
- Computer Science
- 5 years
- Paid parental leave
- Paid holidays
Product Engineer (AI Agent Management)
Gravitee —Denver, CO
- Up to $188,000 a year
- Call employer
- Hybrid work
- Product management
- Senior level
- 4 years
- Health insurance
- 401(k)
Senior Robotics Engineer - ROS2 - Autonomous Vehicles
AION Robotics Corporation —Arvada, CO
- $100,000 - $250,000 a year
- Full-time
- AWS
- C++
- JavaScript
- Wellness program
- Disability insurance
Software Engineer III, DevSecOps (Contractor, Clearance Required)
Sierra Space —Louisville, CO
- Full-time
- Azure
- System design
- Windows
Senior AWS Cloud Developer – Python
Hudson Manpower —Greeley, CO
- $50 - $55 an hour
- Full-time
- Remote
- 5 years
- System design
- Java
Quick Apply
2d
Staff Engineer, Linux Device Drivers
Qualcomm —Boulder, CO
- $134,800 - $202,200 a year
- Computer science
- Computer Science
- Engineering
Senior Software Engineer II, Web Platform
Biofire —Broomfield, CO
- $180,000 - $210,000 a year
- Full-time
- System design
- Office
- In-person
- Health savings account
- Paid holidays
Software Engineer
Booz Allen Hamilton —Aurora, CO
- $69,400 - $158,000 a year
- Full-time
- Computer Science
- Engineering
- System design
- Health insurance
- Flexible spending account
Staff Software Engineer - Fullstack
CesiumAstro —Westminster, CO
- $158,000 - $189,000 a year
- Full-time
- Azure
- System design
- 8 years
- Health savings account
- Health insurance
4d
Senior Embedded Firmware Engineer – Imaging Systems
Urban Sky —Denver, CO
- $140,000 - $180,000 a year
- Full-time
- Schematics
- System design
- Office
- Health insurance
- Dental insurance
Quick Apply
6d

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stack developer (.net/python) jobs near firestone co

Sr Applications Developer

Sonepar Management Group US
Broomfield, CO

Apply Now

Job Details

Full-time
11 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
Scalable systems
System design for system development
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

Sr Applications Developer

Req ID: 50120

Date: Aug 12, 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 a Senior .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-five (3-5) 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

stack developer (.net/python) jobs in firestone co

Sr Applications Developer

Firmware Development Engineer

Software Designer - AI Trainer

C++ Engineer - AI Trainer

Principal Software Engineer

DevSecOps Engineer

Senior Software Engineer, Verifications

Senior Software Engineer (Quantum Computing)

Senior Software Engineer - Observability & IRM

Senior Embedded Linux Software Platform Engineer – ROS2 Robotics

Advanced Software Engineer - Hybrid Quantum-HPC Orchestration | 904

Product Engineer (AI Agent Management)

Senior Robotics Engineer - ROS2 - Autonomous Vehicles

Software Engineer III, DevSecOps (Contractor, Clearance Required)

Senior AWS Cloud Developer – Python

Staff Engineer, Linux Device Drivers

Senior Software Engineer II, Web Platform

Software Engineer

Staff Software Engineer - Fullstack

Senior Embedded Firmware Engineer – Imaging Systems

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