Ethan Chang
Software Engineer at Cash App
Seattle, Washington, United States
Summary
👤
Senior🎓
Top SchoolEthan Chang is a software engineer with 11 years of experience specializing in distributed systems and backend development, currently building payments infrastructure at Cash App after multi-year contributions to Microsoft’s Azure Arc Data Service and SQL Server on Linux. A Duke University computer science graduate, he has a track record of implementing high-throughput services in Go and optimizing data-layer components for cloud and cross-device scenarios. He combines large-company production experience with hands-on service design and API work dating back to an internship focused on cookie-less tracking and Redis-based systems. Based in Seattle, Ethan brings a pragmatic focus on reliability and scalability, often balancing low-level system constraints with product-facing outcomes.
11 years of coding experience
5 years of employment as a software developer
Bachelor of Science (BS), Computer Science, Bachelor of Science (BS), Computer Science at Duke UniversityTokay High SchoolGithub contributions (1)
ngbalk/VOOGASalad
Nov 2014 - Dec 2014
Contributions:89 commits in 1 month
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