kingkong

Web3 Backend Engineer

10 years of software development experience in large internet companies, 4 years of blockchain industry development experience. Proficient in front-end and back-end development, familiar with blockchain infrastructure, principles, and algorithms. In-depth understanding of Ethereum technology, with experience in Optimistic Rollups layer 2 development. Proficient in Solidity for smart contract development, and familiar with contract standards ERC20, ERC721, ERC1155. Rich experience in DeFi ecosystem participation, familiar with the process of smart contract development, deployment, and listing on exchanges. Experience in blockchain community operation and management, having managed a research institute community with over 5000 members. Rich experience in distributed system design and implementation, with microservices architecture and high-concurrency system processing capabilities. Good communication and collaboration skills, able to communicate efficiently with team members and complete tasks quickly.


Experience: 10 years

Yearly salary: $60,000

Hourly rate: $30

Nationality: 🇨🇳 China

Residency: 🇨🇳 China


Experience

Web3 Backend Developer
Circle
2023 - 2024
Responsible for the backend service development of the company's Cross-Chain Transmission Protocol (CCTP) Web3 service console, and represented the company in industry hackathons, winning awards.
Web3 Backend Developer
Venus
2021 - 2022
Responsible for the backend service development, deployment, and maintenance of Venus's DeFi lending module and Swap module, as well as the development of risk control system strategy algorithms.
Web3 Backend Developer
Decentraland
2020 - 2021
Responsible for the backend service development of Decentraland's land market module, and some metaverse-related business module development and maintenance, successfully completed various tasks during the tenure, cooperated with team members to solve various system performance issues and enhance user experience.

Skills

c-plus-plus
golang
ios
javascript
solana
solidity
sql
vue
english
chinese-mandarin