Senior QA Engineer (Web3 Adversarial Defender) Offline

Mission: Fortify the frontier of decentralization. Be the final guardrail protecting users and protocols from catastrophic failures by stress-testing smart contracts, dApps, and Web3 infrastructure under battle-ready conditions.

Core Impact Areas:

  • Protocol Armoring: Design chaos engineering scenarios simulating $10M+ exploits (flash loan attacks, governance takeovers, oracle failures) for R Ventures’ DeFi/NFT portfolio.
  • Red Team Warfare: Execute adversarial tests on live mainnet forks using Foundry/Hardhat – break systems before blackhats do.
  • Decentralized Test Nets: Build automated frameworks for cross-chain compatibility (EVM, Solana, Cosmos) and incentive-based bug bounties.
  • Founder Shield: Embed with founding teams pre-launch to eliminate single points of failure in tokenomics, upgradeability, and key management.

Non-Negotiables:

βœ… Daily Web3 User: You interact with dApps daily – from swapping on Uniswap to stress-testing new protocols. Your wallet shows battle scars.
βœ… 3+ years testing smart contracts/dApps with public audit contributions (e.g., Code4rena, Sherlock).
βœ… Tool Mastery: Foundry/Forge, Tenderly, Slither, Ganache + custom fuzzers.
βœ… Exploit Literacy: Can diagram reentrancy, front-running, and governance attack vectors on a napkin.
βœ… Survival Instinct: Thrives in the "move fast and don’t break things" paradox of early-stage Web3.

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