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Internship Freelancer Web Developer Jobs in Colorado

Lead React Developer

Louisville, CO · On-site

$60.75 - $77.75/hr

... not freelance / hobby experience) • Solid understanding of fundamental programming concepts • ... building web applications that interface with enterprise backend systems via REST API's • ...

Works with Web Developer to A/B test designs, layouts, images on site, in digital ads and email ... contractors/freelancers. In-House Photo/Video Production: * Support product and lifestyle ...

Works with Web Developer to A/B test designs, layouts, images on site, in digital ads and email ... contractors/freelancers. In-House Photo/Video Production: * Support product and lifestyle ...

This engineer will contribute to modern cloud-native applications, gaining experience across ... Internship or academic project experience in cloud or web application development * Familiarity ...

You don't need to be an engineer, but you do need to be technical enough to understand how CMS ... Familiarity with Core Web Vitals/performance basics (image weight, page speed hygiene)

You don't need to be an engineer, but you do need to be technical enough to understand how CMS ... Familiarity with Core Web Vitals/performance basics (image weight, page speed hygiene)

Contribute to the design, building, and maintenance of performant, accessible, and responsive web ... internships, coursework projects, or personal projects that demonstrate an ability to build and ...

Contribute to the design, building, and maintenance of performant, accessible, and responsive web ... internships, coursework projects, or personal projects that demonstrate an ability to build and ...

Digital Analyst Internships

Thornton, CO

$99K - $117K/yr

By submitting your interest, you'll be among the first to know when internship opportunities open ... Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore ...

By submitting your interest, you'll be among the first to know when internship opportunities open ... Basic programming or scripting experience in Python, SQL, or JavaScript * Experience with Sitecore ...

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Internship Freelancer Web Developer information

What is the difference between Internship Freelancer Web Developer vs Junior Web Developer?

AspectInternship Freelancer Web DeveloperJunior Web Developer
CredentialsTypically enrolled in or recently completed relevant education; no formal certification requiredOften holds a degree or certification in web development or related field
Work EnvironmentFreelance, project-based, often remoteUsually employed by a company, working in an office or remote
Employer & Industry UsageClients, startups, agencies; project-focusedTech companies, agencies, corporate IT teams
Search & Comparison IntentLooking for entry-level, flexible, or freelance opportunitiesSeeking junior-level, full-time or part-time employment

The main difference is that an Internship Freelancer Web Developer is typically a student or recent graduate working freelance on short-term projects, while a Junior Web Developer is usually employed full-time by a company, with more structured training and responsibilities.

What cities in Colorado are hiring for Internship Freelancer Web Developer jobs? Cities in Colorado with the most Internship Freelancer Web Developer job openings:
Software Engineer Internship

Software Engineer Internship

Science Applications International Corporation

Colorado Springs, CO • On-site

Other

This job post has expired today. Applications are no longer accepted.


SAIC rating

7.8

Company rating: 7.8 out of 10

Based on 78 frontline employees who took The Breakroom Quiz

70th of 204 rated it services


Job description

SAIC is seeking a rising college senior to join the Ground-Based Radar Maintenance and Sustainment Services (GMASS).

For the summer of 2026, GMASS has several Software Engineering internship positions available. These interns will be performing software support using C++ or Linux to resolve coding errors, assist in developing and updating code. All of the positions under this job requisition will be located in Colorado Springs, Colorado. 

Roles and responsibilities potentially include:

  • Work side-by-side with subject matter experts to review and resolve coding errors and develop new code.
  • Review and assess requirements, diagrams, and documents.
  • Develop modeling and simulation using MATLAB and STK. 
  • Support Agile PI Planning events.

 Areas of Technical Interest:

  • Software systems engineering and coding (Python, Java, C, C++).
  • Web development (Jascript, html).
  • System data structures and algorithms (sorting, linked lists, arrays, trees).
  • Database (SQL).
  • Debugging tools.
  • Atlassian Tools (Jira/Confluence).
  • Gitlab/Git Command Line.
SAIC is a premier mission integrator focused on advancing the power of technology and innovation to serve and protect our world. Our robust portfolio of offerings across the defense, space, intelligence, and civilian markets includes secure high-end solutions in mission IT, enterprise IT, engineering services, and professional services. We integrate emerging technology, rapidly and securely, into mission critical operations that modernize and enable critical national imperatives.

We are approximately 23,000 strong; driven by mission, united by purpose, and inspired by opportunities. SAIC is an Equal Opportunity Employer. Headquartered in Reston, Virginia, SAIC has annual revenues of approximately $7.3 billion. For more information, visit saic.com. For ongoing news, please visit our newsroom.
  • Pursuit of BS or MS in a STEM related degree field such as Engineering, Mathematics, Physics, or Computer Science.
  • **Must be willing and able to obtain a Secret security clearance NOTE:  Federal law requires U.S. citizenship to obtain a clearance.
  • Basic understanding of C++ and/or Linux.
  • Ability to work with multidisciplinary teams.

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