Key facts
- Location
- Europe
- Workplace
- Hybrid
- Pay
- Not stated
- Contract
- Full-time
- Detected
- 8 Nov 2026
- Posted
- Not stated
About the role
ABOUT YOU We are looking for a Senior QA Engineer who has tested real on-chain products — the contracts and the transactions, not only the web app in front of them. You will own quality for Xsolla's smart wallet on Xsolla ZK, our Ethereum-compatible ZK rollup: the wallet players use to hold, receive and send tokens and in-game items, signing in with the account they already have. The work runs on both sides of the chain. On the backend, you will confirm that a wallet address pre-computed from a
The full description is on Xsolla’s careers site (opens in a new tab).