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1099 Contractor Full Stack Developer Jobs in Denver, CO

Job#: 3047760 Full Stack Developer Location: Greenwood Village, Colorado (Onsite) Role Overview We ... and contracted partners. Frequency varies for text messages. Message and data rates may apply.

Job#: 3040530 Full-Stack Developer Location: Denver, CO (Onsite) Role Overview We are seeking a ... and contracted partners. Frequency varies for text messages. Message and data rates may apply.

Full Stack Developer

Denver, CO ยท On-site

$95K - $115K/yr

Our Product Development team is seeking a Full Stack Developer to lead the development of our next set of game-changing products for local governments. You'll get the chance to learn from and work ...

Full-Stack Developer

Denver, CO ยท On-site

$110 - $160/hr

Full-Stack Developer Location: Denver, CO (Onsite) Role Overview We are seeking a skilled Full Stack Software Developer to join our team. This role involves building and maintaining highly used and ...

Angular Full Stack Developer

Denver, CO ยท On-site

$70 - $75/hr

Angular Java Full Stack Developer Location: Centennial, CO (Denver Metro Area) Employment Type: Contract-to-Hire (6+ Months) Work Model: Hybrid (Onsite Tuesday to Thursday) Interview Process: Virtual ...

Angular Full Stack Developer Duration : Contract to Hire Location : Centennial, CO Work Mode : Hybrid - Onsite Tuesday through Thursday each week Systemone is seeking a talented Angular Full Stack ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

Northstrat is seeking a Full-Stack Software Developer for our program. As a member of the team, you'll participate in our Agile development process, including all Agile ceremonies (stand-up ...

We are seeking a Full Stack .NET Application Developer. Individuals must be authorized to work in the United States for Sonepar without VISA sponsorship now or in the future. As part of our team, you ...

Showing results 21-40

1099 Contractor Full Stack Developer information

See Denver, CO salary details

$24

$60

$88

How much do 1099 contractor full stack developer jobs pay per hour?

As of Sep 3, 2026, the average hourly pay for 1099 contractor full stack developer in Denver, CO is $61.00, according to ZipRecruiter salary data. Most workers in this role earn between $50.72 and $70.29 per hour, depending on experience, location, and employer.

What is a 1099 contractor full stack developer?

A 1099 Contractor Full Stack Developer is a self-employed professional who is hired to work on both front-end and back-end aspects of web development projects. The '1099' refers to the IRS form used to report income for independent contractors in the U.S., meaning they are not employees but work on a contractual basis. These developers typically manage their own taxes, work for multiple clients, and have flexibility in choosing their projects. They are responsible for delivering complete web solutions, from designing user interfaces to building and maintaining server-side logic.

What are the key skills and qualifications needed to thrive as a 1099 contractor full stack developer, and why are they important?

To thrive as a 1099 Contractor Full Stack Developer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, Python, HTML/CSS, and SQL), as well as experience with frameworks like React, Node.js, or Django. Familiarity with cloud platforms, version control systems like Git, and relevant certifications (e.g., AWS Certified Developer) are typically valuable. Excellent time management, communication, and problem-solving skills are crucial for meeting project deadlines and collaborating with diverse clients. These skills enable contractors to deliver high-quality, end-to-end solutions efficiently while adapting to varying project requirements.

What are some common challenges faced by 1099 contractor full stack developers when managing multiple client projects?

As a 1099 Contractor Full Stack Developer, one of the main challenges is effectively balancing multiple client projects with varying requirements and deadlines. Contractors are responsible for their own time management, communication, and project prioritization, which can be demanding without the structure of a traditional team. It's important to set clear expectations with clients, use project management tools, and maintain transparent communication to ensure all deliverables are met. Additionally, staying up-to-date with both front-end and back-end technologies is essential, as clients often expect versatile technical expertise.

What is the difference between 1099 Contractor Full Stack Developer vs W-2 Employee Full Stack Developer?

Aspect1099 Contractor Full Stack DeveloperW-2 Employee Full Stack Developer
Tax StatusIndependent contractor responsible for taxesEmployee with taxes withheld by employer
Work EnvironmentTypically freelance or project-basedFull-time, in-office or remote
CredentialsSame technical skills, certifications optionalSame technical skills, certifications optional
Employer UsageHired for specific projects or short-term needsPart of company's regular staff

In summary, a 1099 Contractor Full Stack Developer works independently on projects, managing their taxes, while a W-2 Employee Full Stack Developer is a full-time staff member with taxes withheld by the employer. Both roles require similar technical skills, but their employment status and work arrangements differ significantly.

What job categories do people searching 1099 Contractor Full Stack Developer jobs in Denver, CO look for?

The top searched job categories for 1099 Contractor Full Stack Developer jobs in Denver, CO are:

Infographic showing various 1099 Contractor Full Stack Developer job openings in Denver, CO as of August 2026, with employment types broken down into 70% Full Time, 13% Part Time, and 17% Contract. Highlights an 86% Physical, 1% Hybrid, and 13% Remote job distribution, with an average salary of $126,871 per year, or $61 per hour.

Full Stack Developer

Apex Systems

Greenwood Village, CO โ€ข On-site

Other

Medical, Dental, Vision, Life, Retirement

Re-posted 23 days ago


Key responsibilities

  • Develop and support features across a customer-facing portal.

  • Contribute to both front-end and back-end development, including API design and UI delivery.

  • Own and drive roadmap initiatives from design through delivery, collaborating with other development staff and participating in architecture, design, and code reviews.


Job description

Job#: 3047760
Job Description:
Full Stack Developer
Location: Greenwood Village, Colorado (Onsite)
Role Overview
We are seeking a Full Stack Software Engineer to join a developer platform team. This team is the primary developer and customer-facing experience for API onboarding and integration. This is a hands-on engineering role where you will own features end-to-end, from API design through UI delivery, on a highly visible team that directly supports external developer adoption and API consumption.
Key Responsibilities
  • Develop and support features across a customer-facing portal.
  • Contribute to both front-end and back-end development.
  • Build and enhance developer onboarding experiences, customer onboarding workflows, application creation capabilities, API access functionality, and integration services.
  • Own and drive roadmap initiatives from design through delivery.
  • Create technical designs and present solutions to engineering stakeholders.
  • Take ownership of assigned work and drive projects to completion.
  • Collaborate with other development staff to achieve quality and consistency.
  • Participate in architecture, design, and code reviews.
Required Qualifications
Experience: 3-5+ years of professional software engineering experience. Proven ability to independently own deliverables and drive execution from design through implementation and production delivery.
Technical Skills: Front-end experience with Vue, React, or Angular. Back-end experience with Python/Django or Java, including REST API development. Cloud experience with AWS, Azure, or Google Cloud Platform. Comfortable working in AI-enabled development environments.
Soft Skills: Strong communication skills and the ability to present technical solutions. Must demonstrate ownership, accountability, and a team-first mentality. Receptive to feedback, curious, coachable, and enjoys solving challenging problems.
Preferred Qualifications
  • Vue experience is preferred.
  • AWS experience is preferred.
  • DevOps experience.
  • Experience with AI-assisted development tools.
  • Experience supporting developer portals or API platform products.
  • Prior experience with customer onboarding platforms.
  • Experience in API product management or developer experience (DX) initiatives.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico.
Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at
Everforth Apex Benefits Overview: Everforth Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Everforth Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Everforth Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6+ months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Everforth Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our 'Welcome Packet' as well, which an Everforth Apex team member can provide.
Everforth Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.
If you require an accommodation under the Americans with Disabilities Act to participate in an interview with a virtual recruiter or to use our website for a search or application, please contact our Benefits Department at or . Please note that this contact information is strictly to be used for medical ADA accommodations and that no other inquiries will be answered.
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