QA Engineer / Tester — Simply Wall St

You test EventTrader's free screening app end to end on the live site exactly as a first-time visitor would, from opening a screen to placing an order in the book. You reconcile every figure the app shows against an independent source of truth and turn each discrepancy into a reproducible report and a regression test that keeps it fixed.

⭐ Bonus points for any apps built on the platform using "Build it Better"

💰 Salary: $85,000 – $135,000 USD / year · Remote OK

What you'll do

• Walk the full public flow as a brand-new user: build a custom screen for free, read the visuals, and carry a result into the order book
• Cross-check every displayed number against an outside source of truth and flag any mismatch
• Write each defect as a clear, step-by-step reproduction with expected versus actual behavior
• Convert confirmed defects into automated regression tests so they cannot silently return
• Verify real-time screen and order-book data stay correct and consistent across desktop and mobile

What you bring

• Hands-on experience testing live web apps end to end from a real user's perspective
• Rigor in reconciling financial figures against independent references before trusting them
• Ability to write precise, reproducible bug reports and matching automated tests
• Comfort validating real-time market and order-book behavior in the browser

Try the app

cymetica.com/simply-wall-st

This role is part of QA Engineer / Tester — EventTrader AI Apps.