Head of Technology

About the job

Our client is a leading blockchain financial technology company headquartered in Singapore. They are currently hiring a Head of Technology responsible for managing smart contracts on the Ethereum blockchain and other EVM-compatible chains. The ideal candidate will have experience with Solidity, security best practices, and familiarity with Linux development.

 Responsibilities:

• Responsible for the development and testing of smart contracts based on Ethereum blockchain
• Deploy contracts on multiple chains, including EVM compatible chains, follow up on non-EVM chain technology stacks, and perform contract transformation and migration
• Continuously carry out full-stack technical work such as smart contract operation maintenance, evolution and upgrade
• Responsible for on-chain contract security monitoring

Requirements:

• Proficient in Solidity language, proficient in using inline compilation and other methods to optimize contract execution; excellent object-oriented design capabilities, able to independently design and implement the architecture and interaction of complex contracts, and able to write high-quality, well-tested smart contract code.
• Proficient in writing/compiling/testing/deployment of smart contracts, understand common smart contract vulnerabilities, having a deep understanding of the underlying mechanism of the language, and excellent security audit capabilities, and can write secure smart contracts with assurance.
• Familiar with EVM environment, familiar with ERC20, ERC721 and other contract architectures, those with relevant development experience are preferred
• Proficient in Golang, Rust, C++ and other development languages ​​are preferred
• Can use at least one scripting language, such as python/Javascript/Typescript
• Familiar with Linux system operation and software development in Linux environment;
• Proficient in using git
• Experience in testing, debugging and deploying smart contracts (e.g. Truffle / Embark)
• Bachelor’s degree in computer science, software related majors, 985/211 universities are preferred