Senior QA Engineer (Smart Contract Testing/DEX)

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Description

We are seeking a highly technical Senior QA Engineer to spearhead the quality assurance strategy for our client - Decentralized Exchange (DEX). This role focuses on the intersection of traditional exchange mechanics and blockchain technology, requiring a candidate who can perform deep white-box testing on smart contracts while ensuring the reliability of the entire trading lifecycle. Key Responsibilities Full-Stack Testing: Lead end-to-end testing for DEX/CEX platforms, encompassing functional integration, User Acceptance Testing (UAT), performance/stress testing, and security assessments. Smart Contract White-Box Testing: Conduct rigorous unit and integration testing for core on-chain components, including Vaults, Clearinghouses, Settlement engines, and Oracles. Framework Architecture: Build and maintain scalable automated testing frameworks using industry-standard tools like Hardhat and Foundry . <strong data-path-to-node="5,3,0" data-index-in-nod

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