qinghuaxiang
Full Stack Engineer
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Deep Blockchain R&D Expertise with comprehensive blockchain system R&D experience, proficient in Solidity, experienced in development on Ethereum, BSC, Polygon, and other multi-chain ecosystems. Skilled in Full Stack DApp implementation and performance optimization.
Experience: 7 years
Yearly salary: $30,000
Hourly rate: $20
Nationality: 🇨🇳 China
Residency: 🇨🇳 China
Experience
Full Stack Engineer
Ink Finance 2021 - 2025
Involved in early product architecture design, designed and developed core smart contracts (Solidity), and developed backend services (Node.js) for real-time on-chain data collection.
Full Stack Engineer
Zero Protocol (超零协议) 2018 - 2021
Involved in the full lifecycle development of the Zero public chain (Golang), deep involvement in consensus mechanism R&D, and led the design and development of multiple DApps.
Development Manager
TuriChina Computer Software Development (Shanghai) Co., Ltd (真旅网) 2014 - 2018
Participated in architecture design for core company systems, engineered performance improvements, and designed automated systems to boost efficiency.
Java Developer
DerbySoft 2012 - 2014
Completed data integration projects with channel partners and suppliers using Spring, Hibernate, WebService, and AngularJS.
Skills
solidity