Blockchain Engineer with 2+ years experience in blockchain, proficient in Golang, Rust, Solidity, and familiar with Ethereum/Cosmos/OP/ZK Rollup.

Set Ideas Free. Empowering builders to architect extraordinary cultures and new ways of working.

Windranger Labs

<div class="_descriptionText_4fqrp_201"><h2>Who we are</h2>Mantle Ecosystem comprises an Ethereum layer 2 (L2) — Mantle Network, a decentralized autonomous organization (DAO) — Mantle Governance, one of the largest on-chain treasuries — Mantle Treasury, and an upcoming Ether (ETH) liquid staking product — Mantle LSP: all built on Ethereum. Mantle token is the unified product and governance token of the ecosystem. Mantle is a fast-growing, DAO-led ecosystem whose goal is the mass adoption of decentralized and token-governed technologies. Mantle 是一个采用模块化架构的高性能以太坊 Layer-2 网络，在确保高安全性的同时，兼顾低费用优势。建设者可充分利用 Mantle 的独特设计开发强大 dApp，为用户带来一流体验，同时畅享以太坊无与伦比的安全保护。<a target="_blank" rel="noopener noreferrer nofollow" href="https://www.mantle.xyz/zh">https://www.mantle.xyz/zh</a><h1>Your Role</h1><ul style="min-height:1.5em"><li>Researching and building blockchain protocols, modules, technologies and algorithms</li><li>Preparation of detailed design documents and testing strategies according to requirements</li><li>Promoting technical experience sharing within the team</li><li>Support the community through the best communications and documentation</li></ul><h1>Your Craft</h1><ul style="min-height:1.5em"><li>Qualifications in Computing/Mathematics/Electronic Engineering or other relevant fields preferred.</li><li>2+ years of experience in the blockchain industry</li><li>Proficiency in Golang, Rust, C++ and other mainstream blockchain development languages</li><li>Solid Solidity development and optimization, be familiar with development tools such as Truffle and Hardhat, and be familiar with third-party security contract libraries such as OpenZeppelin; be familiar with gas optimization</li><li>Existing track record of R&amp;D and execution of open source projects on known blockchain platforms such as Ethereum/Cosmos/OP or ZK Rollup is a great plus</li><li>Fluent in Bilingual - English and Chinese</li></ul>职位要求：<ul style="min-height:1.5em"><li>计算机科学、软件工程等相关专业，本科及以上学历</li><li>3年及以上区块链、分布式等领域的设计开发经验</li><li>精通算法、数据结构，能快速进行POC开发论证</li><li>熟练掌握C++、Go、Rust等编程语言，精通智能合约Solidity</li><li>在密码学、区块链等领域有丰富经验，熟悉blockchain主流平台及核心算法</li><li>对区块链的开源项目（Ethereum、Cosmos、Optimism...）有开发经验的优先</li><li>熟悉零知识证明算法和zkEVM项目的优先</li><li>能快速阅读英文论文与资料，有较强的研究能力和自我驱动力 </li></ul>Extra Credit<ul style="min-height:1.5em"><li>Existing track record of R&amp;D and execution of open source projects on known blockchain platforms such as Ethereum/Cosmos/OP or ZK Rollup is a great plus.</li></ul></div>