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Freelance Web Accessibility Testing Jobs in Washington, DC

CMT Services, Inc.

Accessibility Testing Expert

Adelphi, MD · On-site

$100 - $125/hr

At least 5 years of professional experience performing accessibility testing and audits in web and mobile environments. Join Our Team: At CMT Services, we believe that extraordinary results come from ...

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All JobsWeb Accessibility Testing JobsFreelance Web Accessibility Testing JobsFreelance Web Accessibility Testing Jobs in Washington, DC

Freelance Web Accessibility Testing information

See Washington, DC salary details

$26

$39

$48

How much do freelance web accessibility testing jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for freelance web accessibility testing in Washington, DC is $39.48, according to ZipRecruiter salary data. Most workers in this role earn between $32.69 and $46.30 per hour, depending on experience, location, and employer.

What is freelance web accessibility testing?

Freelance web accessibility testing involves independently evaluating websites and digital content to ensure they are usable by people with disabilities. This includes checking for compliance with standards like the Web Content Accessibility Guidelines (WCAG) and using tools or manual techniques to identify barriers for users with visual, auditory, motor, or cognitive impairments. Freelancers in this field often work with clients to provide accessibility audits, remediation recommendations, and verification of accessible design and code. Their work helps organizations create more inclusive digital experiences and meet legal accessibility requirements.

What are the key skills and qualifications needed to thrive as a freelance web accessibility tester, and why are they important?

A Freelance Web Accessibility Tester should possess a solid understanding of web accessibility standards (such as WCAG), experience with HTML/CSS, and proficiency in manual and automated testing techniques. Familiarity with assistive technologies (like screen readers), accessibility auditing tools (such as Axe or WAVE), and relevant certifications (e.g., CPACC) is highly beneficial. Strong analytical skills, attention to detail, and clear communication are essential soft skills for identifying and reporting accessibility issues effectively. These competencies ensure digital products are inclusive and compliant, improving user experience for people with disabilities and meeting legal requirements.

What are some common challenges faced by freelance web accessibility testers, and how can they be addressed?

Freelance web accessibility testers often encounter challenges such as varying client awareness of accessibility standards, limited access to proprietary tools, and the need to stay updated with evolving guidelines like WCAG. Addressing these challenges involves educating clients on the importance of accessibility, investing in or leveraging free accessibility testing tools, and dedicating time to continuous learning through webinars or industry forums. Building a strong professional network can also help freelancers share knowledge and best practices, making it easier to navigate complex projects.

What is the difference between Freelance Web Accessibility Testing vs Freelance UX/UI Design?

AspectFreelance Web Accessibility TestingFreelance UX/UI Design
CredentialsKnowledge of accessibility standards (WCAG, ADA), testing toolsDesign principles, user experience, graphic design skills
Work EnvironmentRemote, client sites, testing platformsRemote, client offices, design software
Industry UsageWeb development, digital accessibility complianceWebsite/app design, branding, user interface
Search & ComparisonOften compared for digital accessibility roles, testing focusCompared for creative design roles, user experience focus

Freelance Web Accessibility Testing primarily involves evaluating websites for compliance with accessibility standards, ensuring usability for all users. Freelance UX/UI Design focuses on creating user-friendly, visually appealing interfaces. While both roles require understanding of digital design, accessibility testing emphasizes compliance and testing tools, whereas UX/UI design emphasizes creative design and user experience.

What are the most commonly searched types of Web Accessibility Testing jobs in Washington, DC?

The most popular types of Web Accessibility Testing jobs in Washington, DC are:

What are popular job titles related to Freelance Web Accessibility Testing jobs in Washington, DC?

For Freelance Web Accessibility Testing jobs in Washington, DC, the most frequently searched job titles are:

What job categories do people searching Freelance Web Accessibility Testing jobs in Washington, DC look for?

The top searched job categories for Freelance Web Accessibility Testing jobs in Washington, DC are:

Freelance Web Accessibility Testing jobs near you

WEB ACCESSIBILITY TESTER

Magnus Management Group LLC

Centreville, VA • Remote

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 3 days ago

New

Job description

Benefits:
  • 401(k)
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

POSITION SUMMARY 
Magnus is seeking a DHS-certified Trusted Tester Level I to evaluate websites, web applications, electronic content, and other Information and Communications Technology for conformance with Section 508 accessibility requirements. 
The selected candidate will apply the current DHS Trusted Tester Section 508 Conformance Test Process for Web and use DHS-approved assessment methods, testing tools, and reporting formats. 
KEY RESPONSIBILITIES 
  • Conduct Section 508 accessibility testing of websites, web applications, electronic content, and other ICT. 
  • Apply the DHS Trusted Tester Section 508 Conformance Test Process for Web, Version 5.0 or later. 
  • Use current DHS-approved accessibility assessment methods, testing tools, procedures, and reporting formats. 
  • Perform manual and tool-assisted accessibility testing, as applicable. 
  • Identify and document accessibility defects accurately and consistently. 
  • Prepare complete and traceable accessibility testing results. 
  • Maintain supporting test evidence and documentation. 
  • Communicate testing findings to accessibility specialists, project teams, and Government stakeholders. 
  • Follow applicable DHS accessibility policies, procedures, standards, and technical guidance. 
  • Maintain current DHS Trusted Tester certification throughout contract performance. 
  • Complete required skills-currency and professional-development activities. 
MINIMUM QUALIFICATIONS 
  • Current DHS Trusted Tester Version 5.0 certification or later. 
  • At least one year of accessibility testing experience. 
  • Basic knowledge of the Revised Section 508 Standards. 
  • Familiarity with the DHS Trusted Tester testing methodology. 
  • Ability to prepare accurate and understandable accessibility test documentation. 
  • Strong attention to detail and analytical skills. 
  • Effective written and verbal communication skills. 
PREFERRED QUALIFICATIONS 
  • Experience testing websites or web applications in a Federal Government environment. 
  • Familiarity with the Harmonized ICT Testing Baseline for Web. 
  • Familiarity with common web accessibility barriers affecting people with disabilities. 
  • Experience communicating accessibility defects to developers, content owners, or program personnel. 
ADDITIONAL REQUIREMENTS 
  • Must maintain DHS Trusted Tester Version 5.0 or later certification throughout contract performance. 
  • Must satisfy applicable DHS suitability and Entry on Duty requirements. 
  • Must comply with DHS security, privacy, conduct, and information-protection requirements. 
  • Must be able to work remotely and report onsite to DHS/TSA Headquarters in Springfield, Virginia, if requested. 
  • Occasional work outside normal business hours may be required when authorized by the Government.

This is a remote position.