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Programming Freelance Jobs in Boulder, CO (NOW HIRING)

Anagh Technologies, Inc.

Lead React Developer

Louisville, CO · On-site

$60.75 - $77.75/hr

... freelance / hobby experience) • Solid understanding of fundamental programming concepts • Solid understanding of fundamental JavaScript concepts • Solid understanding of testing concepts and ...

Gravitee

Field Marketing Manager

Denver, CO · On-site

... and freelance production support to scale what works. The ideal candidate has run field marketing ... developer -focused companies. * Proven track record of owning pipeline or revenue targets tied to ...

All JobsProgramming JobsProgramming Freelance JobsProgramming Freelance Jobs in Boulder, CO

Programming Freelance information

See Boulder, CO salary details

$15

$49

$137

How much do programming freelance jobs pay per hour?

As of Aug 23, 2026, the average hourly pay for programming freelance in Boulder, CO is $49.48, according to ZipRecruiter salary data. Most workers in this role earn between $25.19 and $64.09 per hour, depending on experience, location, and employer.

What is a programming freelance?

Programming freelancers are independent professionals who offer their coding, software development, or related technical skills to clients on a project-by-project basis. Unlike full-time employees, freelancers work for themselves, often managing multiple projects for different clients simultaneously. They may specialize in specific programming languages, frameworks, or industries, and are responsible for finding their own work, negotiating rates, and managing their workloads. Freelance programmers enjoy flexibility in choosing their projects and schedules, but also take on the challenges of self-employment, such as finding clients and handling taxes.

What are freelance programming jobs?

As a freelance programmer, your responsibilities are to develop programs, write code, design software, troubleshoot and update systems, and complete projects as an independent party on a contract basis. Programming jobs include websites, mobile apps, company systems, and more. You can work as a generalist, taking on assignments in various industries with general knowledge of multiple programs, or work as a specialist programmer and focus on one industry, programming language, or specific skill. Freelance programming jobs are typically temporary positions for a company and you are paid a previously agreed amount per job.

What are the key skills and qualifications needed to thrive as a programming freelance?

To succeed as a Programming Freelancer, you need strong coding skills in relevant languages, a solid portfolio of completed projects, and often a degree or certification in computer science or a related field. Familiarity with version control systems (like Git), popular frameworks, and freelancing platforms is highly beneficial. Excellent self-management, communication, and problem-solving abilities set top freelancers apart by ensuring client satisfaction and project delivery. These skills are crucial for building a reliable reputation, meeting client expectations, and securing ongoing work in a competitive market.

How do programming freelancers typically manage multiple client projects and deadlines effectively?

Freelance programmers often juggle several projects at once, which requires strong organizational and time management skills. They commonly use project management tools, set clear expectations with clients, and break projects into manageable tasks with specific milestones. Communication is key—regular updates and proactive discussions about timelines help prevent misunderstandings. Additionally, successful freelancers build buffer time into their schedules to accommodate unexpected issues or urgent client requests.

What is the difference between Programming Freelance vs Software Developer?

AspectProgramming FreelanceSoftware Developer
CredentialsSelf-taught or certifications, no formal degree requiredBachelor's or higher in Computer Science or related field
Work EnvironmentRemote, independent projects, flexible hoursTypically office-based or remote, employed by a company
Employer & Industry UsageClients, startups, agencies; freelance platformsTech companies, corporations, startups; full-time employment
Search & Comparison IntentFreelance opportunities, project-based workFull-time roles, career growth, company benefits

Programming Freelance involves independent, project-based work often done remotely for various clients, requiring self-motivation and diverse skills. Software Developers usually work as part of a team within a company, focusing on long-term projects and career development. Both roles require programming skills, but their work settings, employment status, and career paths differ significantly.

How to get into freelance programming?

To start as a freelance programmer, build a strong portfolio showcasing your skills, gain experience through personal projects or internships, and create profiles on freelance platforms like Upwork or Freelancer. Developing proficiency in relevant programming languages and tools, along with good communication skills, helps attract clients and secure projects.
More about Programming Freelance jobs

What are the most commonly searched types of Programming jobs in Boulder, CO?

The most popular types of Programming jobs in Boulder, CO are:

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For Programming Freelance jobs in Boulder, CO, the most frequently searched job titles are:

What job categories do people searching Programming Freelance jobs in Boulder, CO look for?

The top searched job categories for Programming Freelance jobs in Boulder, CO are:

What cities near Boulder, CO are hiring for Programming Freelance jobs?

Cities near Boulder, CO with the most Programming Freelance job openings:

Programming Freelance jobs near you
Infographic showing various Programming Freelance job openings in Boulder, CO as of August 2026, with employment types broken down into 1% Internship, 80% Full Time, 13% Part Time, 5% Contract, and 1% Nights. Highlights an 89% Physical, 4% Hybrid, and 7% Remote job distribution, with an average salary of $102,912 per year, or $49.5 per hour.

Lead React Developer

Anagh Technologies, Inc.

Louisville, CO • On-site

$60.75 - $77.75/hr

Contractor

Re-posted 23 days ago

Job description

Title Lead React Developer-MUI
Location: Louisville, CO
Duration: 12Months
Only 10+ Years with PP No
UI LEAD WITH STRONG EXPERIENCE ON REACT/MUI(Material UI).
SHOULD BE CAPABLE OF OFFERING SOLUTIONS AND GUIDING UI DECISIONS.
MUST BE ABLE TO WORK WITH MULTIPLE TEAMS
8+ years relevant client experience in similar technology (does not include training period), Including at least 5 years of on-site client experience in similar technology and domain - Min Education - Bachelors degree in technology, Masters preferred
• 8+ years of recent professional front end software development experience (not freelance / hobby experience)
• Solid understanding of fundamental programming concepts
• Solid understanding of fundamental JavaScript concepts
• Solid understanding of testing concepts and automated testing experience using Jasmine, Jest, or similar
• React experience using Typescript or ES2015+
• Familiar with HTML5, CSS3, and SASS or LESS, responsive design
• Experience building web applications that interface with enterprise backend systems via REST API's
• Experience with reactive programming concepts and RxJS
• Eagerness to experiment with new technologies and innovative ways to solve problems
• Passion for developing high quality code
• Must be able to work independently, or in a team setting.

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