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QA Engineer – Accessibility-focused (100% remote)

InterScale

Remote,US

We are seeking a Senior QA Engineer with proven experience across the full spectrum of software quality assurance. This includes test planning, test automation, performance testing, accessibility validation, and integrated QA/QC support. The ideal candidate will be detail-oriented, process-driven, and comfortable supporting complex systems in Agile environments.


Key Responsibilities

Develop and maintain test plans and test cases based on business and technical requirements
Build and execute automated test scripts using tools like Selenium, Cypress, JUnit, or equivalent
Utilize test management tools such as Jira, Zephyr, or TestRail to track and report on test execution
Perform load and performance testing using tools such as JMeter or LoadRunner
Conduct accessibility audits and remediation validation in compliance with WCAG 2.1+ and Section 508
Provide Independent Verification and Validation (IV&V) support for critical systems
Collaborate closely with developers, DevOps, and stakeholders to ensure high-quality releases
Contribute to continuous QA process improvement and integrated QC workflows


Required Qualifications

Bachelor’s degree in Computer Science, Engineering, or related field
5+ years of experience in software quality assurance
Hands-on experience with test automation frameworks and scripting languages
Familiarity with performance and load testing tools
Experience performing accessibility testing and compliance audits
Strong analytical, documentation, and communication skills
Familiarity with Agile and DevOps practices


Preferred Qualifications

Experience in public sector or highly regulated environments
ISTQB or similar QA certifications
Understanding of DevSecOps and continuous testing strategies
This role offers the opportunity to contribute to impactful, high-visibility programs with a collaborative and technically proficient team. We welcome applicants who are passionate about quality, accessibility, and delivering software that performs at scale.

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