Zhang Heng
SDE at Other
Dongcheng District, Beijing, China
Summary
👤
Senior🎓
Top SchoolZhang Heng is a seasoned SDE with over 10 years of experience building and maintaining production software in C/C++, Java and Python, and strong familiarity with Pandas, NumPy and scikit-learn. He has delivered core features for backup and disaster-recovery products at Arcserve and CA Technologies, including Auto-protection for virtual machines and global deduplication, and implemented scalable configuration and forecast services at Amazon. Comfortable working across systems and algorithms, he has independently developed forecasting and linear regression models and achieved competitive results in industry algorithm contests. Known for disciplined, readable code and careful maintenance of large legacy codebases, he excels at making incremental improvements that reduce technical debt. Based in Beijing, he combines low-level Windows/VM experience with data-driven tooling and a habit of shipping practical automation. An often-overlooked strength is his patience for long-lived code maintenance, turning fragile modules into reliable components.
10 years of coding experience
7 years of employment as a software developer
北京科技大学
EnglishGithub contributions (5)
im2608/tianchi_dispatch
Jun 2018 - Oct 2018
Contributions:35 commits, 28 pushes, 1 branch in 3 months
im2608/taobao_fresh
Mar 2016 - Oct 2016
Contributions:57 pushes, 2 branches in 7 months
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