Yi He is a Staff Software Engineer with over a decade of full‑stack experience specializing in ad product development, currently driving engineering at ByteDance from Shenzhen. He led major ad infrastructure and tooling efforts at Amazon Advertising, including a Bulk Tool modernization that quintupled usage and a Java SDK that simplified API consumption. His work spans end-to-end systems—client-side rendering, server-side pipelines, and ElasticSearch-based KPI streams—delivering measurable business impact such as a SafeFrame solution that directly generated over $20M in revenue. Comfortable owning complex migrations and standardizations, he combines rigorous engineering (high test coverage and modular design) with product-minded optimizations that improve reliability and developer ergonomics. Trained at Wuhan University and Vanderbilt, he brings both strong academic grounding and a track record of shipping scalable, production-grade ad technologies.
10 years of coding experience
6 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Wuhan University
Master of Science (MS), Computer Science, Master of Science (MS), Computer Science at Vanderbilt University
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.