Jia Hao
Software Engineer at Google
San Jose, California, United States
Summary
🤩
Rockstar🎓
Top SchoolJia Hao is a seasoned software engineer with 11 years of experience building and hardening mobile platforms and test infrastructure, currently based in San Jose and working at Google. He has deep hands-on expertise in Flutter and Dart, contributing bug fixes and stability improvements across flagship repos including flutter/flutter, flutter/engine, and flutter/plugins—work that improved Android embedding reliability and mobile test reporting for the broader Flutter ecosystem. Prior to Google he developed high-performance parallel algorithms and IC layout database systems at ASML and did research in wireless resource allocation at Peking University, where he published and presented IEEE work as first author. Comfortable across Android/iOS, compilers, and test automation, he combines systems-level debugging with test-driven improvements that make developer tooling more robust. Notably, his commits include subtle performance and lifecycle fixes (e.g., splash-screen crashes, frame timing corrections) and analyzer/compiler fixes in the Dart SDK, reflecting both product-quality and low-level runtime attention.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Science (B.S.), Electrical Engineering, 3.5/4.0, Bachelor of Science (B.S.), Electrical Engineering, 3.5/4.0 at Peking UniversityMaster of Science (M.S.), Electrical Engineering, 3.9/4.0, Master of Science (M.S.), Electrical Engineering, 3.9/4.0 at University of California, Los Angeles
English, Chinese
Github Skills (20)
programming-language10
ios10
mobile-development10
flutter-plugin10
flutter-apps10
testing10
java10
javas10
sdk10
android10
flutter-game10
dart10
integration-testing10
flutter10
rust-wasm9
Programming languages (13)
Github contributions (5)
flutter/engine
Oct 2019 - Sep 2022
The Flutter engine
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:29 reviews, 17 commits, 44 PRs in 3 years
Contributions summary:Jia primarily contributed to the Android platform aspects of the Flutter engine. Their commits demonstrate work on the Android embedding, including fixing crashes related to splash screens in FlutterFragmentActivity and FlutterActivity, and also incorporating code for preDraw for Android embedding and system UI changes. The changes also include adding traces to the Android embedding for better debugging and fixing errors. Additionally, the user addressed linting issues and made minor improvements in several Android-related files.
flutterflutter-enginec-plus-plus
flutter/plugins
Jul 2020 - Jan 2021
Plugins for Flutter maintained by the Flutter team
Role in this project:Mobile Developer (Android/iOS)
Mobile Developer (Android/iOS)Contributions:19 reviews, 15 commits, 41 PRs in 7 months
Contributions summary:Jia primarily contributes to the Flutter plugins repository, focusing on the integration_test and e2e plugins. Their commits involve fixing test failures, improving test result reporting, and enhancing test infrastructure. They also address formatting issues and documentation, with a focus on providing a more robust testing experience for Flutter developers, particularly related to mobile application testing.
dartandroidpluginflutter-pluginios
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