Senior Web QA Engineer — End-to-End Web Quality Leader

Perplexity; New York (NY); On-site; USD 90,000 - 140,000; Full time

Job summary

Perplexity is seeking a Senior Web QA Engineer to join our Web QA team and ensure the core web experience remains reliable for millions of users daily.

You will test the web product hands-on, collaborate with engineers to report and resolve issues early, and verify flows across surfaces and integrations.

Experience with cross-browser and responsive testing, browser DevTools debugging, and AI-assisted tooling is a plus.

Qualifications

• 5+ years of experience in QA testing web apps.
• Strong cross-browser and responsive testing skills.
• Experience with integration and end-to-end testing across products.
• Excellent written and verbal communication with engineers and product teams.
• Familiarity with AI-assisted coding tools to navigate code and fix bugs.

Responsibilities

• Test the company’s web product across browsers, devices, and screen sizes, checking functionality, reliability, and performance throughout the development cycle.
• Run end-to-end integration testing with other the company products, validating shared flows, accounts, and features.
• Work directly with engineers to prioritise critical bugs, write clear and actionable bug reports, and help get issues resolved.
• Create and maintain test documentation, including test cases, checklists, and test plans, keeping them current as the product changes.
• Analyse high-impact user-reported issues and incidents, then share insights that help improve both the product and our QA process.
• Fix small, low-risk issues yourself where appropriate, shipping simple fixes to reduce engineering overhead and speed up resolution.

Skills

Quality assurance

Web testing

Cross-browser testing

End-to-end testing

Bug reporting

Test documentation

AI tooling

Job description

Perplexity is seeking a Senior Web QA Engineer to join our Web QA team and ensure the core web experience remains reliable for millions of users daily.

You will test the web product hands-on, collaborate with engineers to report and resolve issues early, and verify flows across surfaces and integrations.

Experience with cross-browser and responsive testing, browser DevTools debugging, and AI-assisted tooling is a plus.