发布于 2026-10-30
英文原文
高级QA工程师
Senior QA Engineer Position for Xsolla's Smart Wallet in Web3
Xsolla (Japan)
| 职种 | 工程 | 雇用形态 | — |
|---|---|---|---|
| 工作地点 | Europe | 薪资 | 面议 |
职位概要
我们正在寻找一名高级QA工程师，要求具备真实链上产品（合约与交易，而不仅是前端Web应用）的测试经验。您将负责Xsolla在Xsolla ZK（我们的以太坊兼容ZK rollup）上的智能钱包的质量保障：该钱包供玩家持有、接收和发送代币及游戏内物品，并使用已有账户登录。工作涵盖链上两侧：在后端，确认由salt预计算的钱包地址与实际部署的地址一致；在前端，跟踪从客户端RPC调用经bundler到最终确认的签名操作，并验证其按预期成功、失败或回滚。您将分叉链以针对真实状态进行测试，从命令行部署和调用合约，并将所学转化为自动化测试套件。您将与一个小型资深工程团队以及外部钱包基础设施合作伙伴共事。您能区分缺陷来自我们的代码、合作伙伴SDK还是链本身，并能提供证据。AI编码工具是您日常工作的一部分，您会配置它们以便团队其他成员也能获得同样的效率提升。
职位描述
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 salt is the address that actually gets deployed. On the frontend, you will follow a signed operation from the client's RPC call through the bundler to finality, and prove it landed, failed or reverted the way it should. You will fork the chain to test against real state, deploy and call contracts from the command line, and turn what you learn into automated suites. You will work in a small, senior engineering team alongside an external wallet-infrastructure partner. You can tell a defect in our code from one in a partner SDK or in the chain itself — and you bring the evidence to show which. AI coding tools are part of how you work every day, and you set them up so the rest of the team gets the same leverage.