Sihao Lu
Sunnyvale, California, United States
Summary
🤩
Rockstar🎓
Top SchoolSihao Lu is a seasoned mobile-first full-stack engineer with 12 years of experience building high-impact iOS products and developer tooling, currently a Member of Technical Staff at Wispr Flow after driving major initiatives at Snap and Block. He led a cross-company Swift migration that converted 700k+ lines of ObjC to Swift and engineered reliability tooling that measurably reduced UI hitches, while at Block he architected and shipped the Square messaging platform used for millions of weekly messages. A Swift enthusiast and pragmatic open-source contributor, he builds synthesis and mock-generation tools that improve developer velocity and has deep experience with Bazel, ANTLR4, gRPC/GraphQL, and composable architectures. An early hackathon winner and App Store author with 50k+ downloads, he combines product sensibility with low-level systems craft to turn ambitious ideas into production software.
12 years of coding experience
8 years of employment as a software developer
Johns Hopkins UniversityNanjing Foreign Language School
Chinese, English, Italian
Stackoverflow
2,992reputation
258kreached
35answers
29questions
Github Skills (200)
ergonomics10
composition10
collectionview10
abstract-syntax-tree10
testing10
unidirectional-data-flow10
uikit10
swiftui10
shake10
openai-api10
architecture10
modularity10
location10
audio10
grammars10
Programming languages (11)
Github contributions (5)
DJBen/SpaceTime
Jul 2017 - Jan 2018
Contributions:30 commits, 20 PRs, 25 pushes in 5 months
conversionastronomycoordinatetime-conversion
DJBen/MusicTheory
May 2018 - Dec 2018
Universal music theory library for iOS, macOS, tvOS and watchOS in Swift
Contributions:39 PRs, 44 pushes, 52 branches in 7 months
audiokittvosaudioipadosswift
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