Eddie Sun
Senior Staff Software Engineer at Bread Financial
Plano, Texas, United States
Summary
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Senior🎓
Top SchoolEddie Sun is a Senior Staff Software Engineer with 11 years of experience architecting high-performance, production-grade systems from e-commerce to large-scale media delivery. Currently at Bread Financial, he progressed from senior engineer to staff and now senior staff, notably leading the design of a Buy Now Pay Later loan accounting system. His background includes building server-side dynamic ad insertion at Google and redesigning a hotel booking stack that cut page load from 10s to 1s, demonstrating both systems-level thinking and front-to-back implementation. Comfortable across backend, caching, search, and full-stack concerns, he blends hands-on coding with architecture and team leadership. Based in Plano, Texas with an MS in Computer Science from Stony Brook, he’s distinguished by a persistent curiosity—constantly learning new technologies and launching new product lines and ML experiments where he worked. Eddie’s profile reflects an engineer who moves fluidly between shipping features, optimizing performance, and inventing practical solutions that scale.
11 years of coding experience
11 years of employment as a software developer
Master of Science (M.S.) Computer Science, Master of Science (M.S.) Computer Science at Stony Brook University
Chinese
Github Skills (15)
amazon5
sparse5
factorization4
matrix3
deep-learning3
implicit3
python3
machine-learning3
aws3
tensorflow2
scalable2
c-library2
cpp2
matrix-factorization2
tensor1
Programming languages (1)
Github contributions (5)
eddiesun/easy-bible
Apr 2015 - Aug 2015
Contributions:22 commits, 3 pushes, 1 branch in 3 months
eddiesun/eddiesun.me
Mar 2015 - Apr 2015
Contributions:19 pushes in 1 month
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