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Freelance Open Source Center Jobs (NOW HIRING)

Everest Clinical Research Corporation

$170 - $190/hr

Associate Director, Open-Source Application Development Job Category : Statistical Programming ... center of excellence. Building on this foundation, Everest has successfully developed and ...

New

Pae

Army Intelligence Center of Excellence, HTASC brings together talented civilian experts and ... open for at least three days, with a closing date no earlier than three days after the original ...

Pae

Army Intelligence Center of Excellence, HTASC brings together talented civilian experts and ... open for at least three days, with a closing date no earlier than three days after the original ...

Leidos

Senior Data Scientist

Gaithersburg, MD · On-site

$107K - $195K/yr

Leidos is seeking a mission-driven Senior Data Scientist to join our high-impact team supporting the National Digital Exploitation and Open Source Center (NDOC) DOMEX Technology Platform (DTP). In ...

Leidos

Senior Data Scientist

Arlington, VA · On-site

$107K - $195K/yr

Leidos is seeking a mission-driven Senior Data Scientist to join our high-impact team supporting the National Digital Exploitation and Open Source Center (NDOC) DOMEX Technology Platform (DTP). In ...

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Freelance Open Source Center information

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How much do freelance open source center jobs pay per hour?

As of Aug 16, 2026, the average hourly pay for freelance open source center in the United States is $47.71, according to ZipRecruiter salary data. Most workers in this role earn between $24.28 and $61.78 per hour, depending on experience, location, and employer.

What are the most commonly searched types of Open Source Center jobs?

The most popular types of Open Source Center jobs are:

Freelance Open Source Center jobs near you
Infographic showing various Freelance Open Source Center job openings in the United States as of August 2026, with employment types broken down into 2% As Needed, 78% Full Time, 18% Part Time, and 2% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $99,230 per year, or $47.7 per hour.

How-To Geek - Freelance Tech Writer (Software & Applications)

Valnet Inc.

Nashville, TN • On-site, Remote

$20.50 - $26.25/hr

Contractor

Re-posted 10 days ago

Job description

This position will operate on a remote, freelance basis.
We're looking for Freelance Tech Writers to contribute feature content to our Software & Applications category at How-to Geek! About Us
How-to Geek is a leading technology publication that helps readers understand, use, and enjoy technology. Our Software & Applications coverage focuses on practical guides, tutorials, and features for productivity, programming, and enthusiast software users.
This includes content around:
  • Step-by-step guides for Microsoft Excel, Word, and 365 applications
  • Tutorials for open source software and Linux tools
  • Programming and scripting tutorials (Python, shell scripts, etc.)
  • Web app productivity guides
  • Tips, tricks, and features that help readers master software efficiently

We publish content that's approachable, actionable, and often optimized for Google Discover, helping readers solve problems and get more out of their software.Responsibilities
  • Write original, well-researched feature and tutorial articles for the Software & Applications category
  • Pitch story ideas that are practical, relevant, and reader-focused
  • Explain software concepts clearly for non-technical audiences
  • Meet deadlines and maintain consistent output
What We're Looking For
  • Proven experience writing about software or applications (published samples required)
  • Hands-on familiarity with productivity software, programming tools, web apps, or open source software
  • Strong ability to explain complex concepts clearly and concisely
  • Comfortable writing on a regular cadence
  • Open to editorial guidance and headline optimization

Application Requirements
  • CV
  • Cover Letter
    • In your cover letter, please address the following questions:
      • Why do you want to write for How-to Geek?
      • What makes you the right fit for this role? (You can touch upon previous experience and your passion for all things software/apps)
  • Screening Questions
  • Links to previously published work

We will get back to you as soon as possible if we think you'd make a solid addition to the team!

Apply