Ester Chang
Senior Software Engineer at Block
San Francisco Bay Area United States
Summary
👤
Senior🎓
Top SchoolEster Chang is a Senior Software Engineer based in the San Francisco Bay Area with seven years of hands-on experience building backend systems and complementary frontend skills. She has shipped production services across major platforms, from commerce subscriptions at Apple to payments and infrastructure at Block, and brings a track record of improving reliability and performance through automation and tooling. Her background includes building JVM and Node.js tooling that scaled transaction tracking and automated database workflows, and she’s comfortable navigating both high-throughput middleware and web API design. Notably, she has blended research-adjacent roles—teaching data visualization workshops at Georgia Tech—with industry internships, giving her a pragmatic yet curious approach to problem solving.
7 years of coding experience
5 years of employment as a software developer
B.S. in Computer Science, B.S. in Computer Science at Georgia Institute of Technology
English
Github Skills (3)
doctor8
android3
ruby3
Programming languages (3)
Github contributions (5)
Jason27chan/Street-Live
Oct 2019 - Apr 2020
Contributions:12 pushes, 1 branch in 5 months
EsterChang/esterchang.github.io
Jun 2019 - Apr 2020
Contributions:1 push, 1 branch in 10 months
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