Senior .NET Accessibility Developer
Location:
Indiana (Remote)
Duration: 6 Months
Contract
Job Summary
We are seeking a highly skilled
Senior .NET Accessibility Developer
to support the modernization and accessibility remediation of enterprise web applications. The ideal candidate will have strong experience with
C#, .NET/.NET Core, JavaScript, Telerik, HTML5, CSS3, WCAG 2.1/2.2, ADA Section 508
, and accessible PDF development.
The candidate will work on legacy .NET web applications, perform accessibility audits, identify compliance gaps, implement code-level fixes, and ensure applications and generated documents meet applicable accessibility standards.
Key Responsibilities
• Develop, maintain, and modernize enterprise web applications using
C#, .NET, and .NET Core
.
• Work with
Telerik UI
, HTML5, CSS3, and modern JavaScript front-end technologies.
• Perform comprehensive accessibility audits of existing web applications.
• Identify and remediate accessibility issues to meet
WCAG 2.1/2.2 Level AA
and
ADA Section 508
requirements.
• Use accessibility testing tools such as
NVDA, WAVE
, and automated scanning tools.
• Review application source code and implement systematic accessibility remediation.
• Audit legacy PDF reporting functionality and identify accessibility deficiencies.
• Develop and maintain
accessible/tagged PDF reports
, including proper reading order and structural elements.
• Work with legacy
Crystal Reports
and modernize PDF reporting workflows where required.
• Integrate accessibility improvements directly into existing .NET application workflows.
• Utilize enterprise AI development tools such as
GitHub Enterprise Cloud Copilot and Anthropic Claude
for code analysis, refactoring, documentation, and test generation.
• Participate in modern
DevOps and CI/CD
processes.
• Collaborate with developers, QA teams, business stakeholders, and technical teams to resolve accessibility issues.
• Document remediation activities, technical changes, and accessibility testing results.
Required Skills
• Strong experience with
C# and .NET/.NET Core
• Full-stack web application development experience
• JavaScript, HTML5, and CSS3
• Hands-on experience with
Telerik UI
• Strong knowledge of
WCAG 2.1/2.2 Level AA
• Knowledge of
ADA Section 508
• Experience with web accessibility testing and remediation
• Experience with
NVDA, WAVE
, or similar accessibility tools
• Experience developing
accessible/tagged PDFs
• Experience with PDF reading order and structural tagging
• Experience with
Crystal Reports
• Experience with DevOps/CI/CD pipelines
• Experience with Git/GitHub
• Experience using AI-assisted development tools such as
GitHub Copilot or Claude
Preferred Qualifications
• Experience modernizing legacy enterprise applications
• Government or public-sector application development experience
• Experience with Section 508 compliance projects
• Experience with automated accessibility testing
• Experience with enterprise reporting systems
• Experience working with complex legacy .NET applications
• Experience with GitHub Enterprise Cloud
Ideal Candidate The ideal candidate is a
Senior .NET Developer with strong accessibility expertise
, rather than a general .NET developer. Candidates should be able to demonstrate hands-on experience auditing and remediating web applications for
WCAG/Section 508 compliance
and creating
accessible PDF reports
.