QA Engineer / Tester — Public.com

You test EventTrader end to end on the live site exactly as a brand-new trader would, walking every event book from first visit through placing and settling a trade. You reconcile every number the app shows against an independent source of truth, and turn each defect into a reproducible report backed by a regression test.

⭐ 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

• Run the full new-user journey on the live site, from landing on an event book to placing, filling and settling a real trade
• Reconcile every displayed price, size and balance against an outside source of truth and flag any mismatch
• Write each defect as a clear, step-by-step reproduction another person can follow exactly
• Convert every confirmed defect into an automated regression test that guards against its return
• Verify the community-as-market experience behaves the same on desktop and mobile

What you bring

• Rigorous, adversarial testing instinct and comfort acting as a real end user, not a scripted one
• Ability to trace a shown value back to ground truth and prove whether it is correct
• Skill writing precise reproductions and durable automated tests
• Attention to real-time market data: order books, trades and prices that must stay consistent as they update

Try the app

cymetica.com/public-com

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