QA Engineer
Listed on 2026-10-08
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Software Development
Blockchain / Web3
Join the engineering team building Zync Swap, a non-custodial Web3 trading platform currently in active development.
Test trading UI, wallets, APIs, and transaction states before release; clear bug reports.
- Design and execute test plans for Zync Swap and marketing-critical flows.
- Validate wallet connect, signing, and transaction outcome states.
- Regression-test APIs and UI around releases.
- File bugs with steps, logs, and environment detail.
- Add lightweight automation where it pays off.
Web product QA experience; exploratory testing;
Dev Tools and API checks; precise written reports.
- QA experience on web products.
- Strong exploratory testing and written reports.
Preferred, not required.
ProcessProfile review → Git Hub technical assessment → technical interview with a stack specialist → final review.
We read your Linked In, Git Hub/portfolio, and resume against the role stack.
A practical task in the role’s stack. We look at judgment, clarity, and production habits — not trick questions.
Remote conversation on past work, Zync Swap scope, and how you would ship in this codebase.
We decide and reply by email at
Remote
· Full-time / long-term. 40 hours / week. BST (UTC+1) core hours — expect meaningful overlap with the UK / BST team during the workday.
You will break the Zync Swap preview early: wallet connect, swap confirmation, API regressions, and copy that must not claim a live token. Quality here is part of recruiting and launch credibility.
Nice to have- Wallet or crypto product testing.
- Playwright or Cypress.
- Basic Type Script for test helpers.
$75,000–$130,000 USD / year
· ZYNC grant
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