Zeng Jiajun
Core Contributor at Elytro (prev. Soul Wallet)
San Jose, California, United States
Summary
👤
Senior🎓
Top SchoolZeng Jiajun is a product-focused technologist with a decade of experience building and coordinating complex consumer and moderation products across fast-moving Internet companies. Currently a core contributor at Elytro (formerly Soul Wallet) in San Jose, he blends hands-on product ownership with engineering collaboration on crypto-wallet and web3 infrastructure. Previously he led moderation platform design at ByteDance and improved OTA booking and customer service flows at Meituan, demonstrating a knack for operationalizing policy and UX trade-offs at scale. Trained in information systems (MEng, Northeastern) with business credentials from Tartu, NHH and Tsinghua, he pairs cross-cultural business judgment with technical fluency. Colleagues describe him as an explorer-practitioner who prefers shipping pragmatic systems over theoretical designs.
10 years of coding experience
3 years of employment as a software developer
Master of Engineering - MEng, Information Systems, Master of Engineering - MEng, Information Systems at 美国东北大学Business Administration and Management, General, Business Administration and Management, General at Norwegian School of Economics (NHH)Economics, Economics at 清华大学经济管理学院 Tsinghua University School of Economics and ManagementBachelor's degree, Business administration, Bachelor's degree, Business administration at Tartu Ülikool
Chinese, English, Chinese, Norwegian, Hakka
Github Skills (7)
sdk7
ethereum6
documentation6
blockchain6
open-source5
contract3
eip1
Programming languages (2)
Github contributions (5)
zengjiajun0623/smart-contract-wallet-4337
Jul 2022 - Jul 2022
Contributions:2 pushes in 2 days
zengjiajun0623/cs61b_sp19
May 2020 - May 2020
Contributions:2 pushes, 1 branch in 1 day
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.