.net developer

Vision Square Inc; United States; Remote; USD 96,000 - 152,000; Full time

Job summary

Vision Square is seeking a Senior .NET Accessibility Developer to modernize enterprise web applications and remediate accessibility issues. You will audit, fix, and validate code and documents to meet WCAG 2.1/2.2 AA and ADA Section 508 requirements across legacy and new systems.

The role involves working with C#, .NET/.NET Core, Telerik UI, HTML5/CSS3, and JavaScript, plus using tools like NVDA/WAVE for accessibility testing and modern CI/CD practices in a remote Indiana environment.

Qualifications

• Strong experience with C#/.NET Core and full‑stack web development.
• Hands‑on experience with accessibility testing and remediation.
• Experience with WCAG 2.1/2.2 Level AA and ADA Section 508.

Responsibilities

• Develop and modernize enterprise web applications using C#, .NET, and .NET Core.
• Work with Telerik UI, HTML5, CSS3, and modern JavaScript front‑end technologies.
• Perform accessibility audits and remediate issues to meet WCAG 2.1/2.2 AA and 508 standards.
• Create accessible/tagged PDFs and review legacy PDF reporting.
• Integrate accessibility improvements into existing .NET workflows.

Skills

C# and .NET/.NET Core

JavaScript

Full-stack web development

Accessibility testing

NVDA and WAVE

Git/GitHub

AI-assisted development tools (Copilot

DevOps/CI/CD

Tools

Telerik UI

Crystal Reports

GitHub Copilot

Anthropic Claude

GitHub Enterprise Cloud

Job description

Senior .NET Accessibility Developer

Location: Indiana (Remote)

Employment Type: Contract

Duration: 6 Months

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.