zhengjim
Summary
🤩
RockstarKai Zheng is a pragmatic engineering leader and founder with eight years of experience building and scaling backend and data infrastructure for fast-moving startups. As Co-Founder of Cape and former Engineering Manager at Flexport, he has led platform and data-mesh initiatives while remaining hands-on with Scala, AWS, Docker and production services. Kai’s background spans early-stage product engineering to foundational growth analytics—having shipped data pipelines, experimentation tooling, and backend services across multiple companies. He also contributes to open-source tooling for mobile privacy testing, adding Frida-based Android hooks to surface sensitive API use—an indicator of his attention to security and instrumentation. Based in New York, he blends startup grit with academic training from Stanford and a history of shipping cross-stack solutions.
8 years of coding experience
Github Skills (7)
frida10
api-hook10
javascript10
mobile-security10
android-development10
java9
javas9
Programming languages (5)
Github contributions (5)
zhengjim/camille
Oct 2021 - Jan 2023
基于Frida的Android App隐私合规检测辅助工具
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:65 commits, 5 PRs, 59 pushes in 1 year 2 months
Contributions summary:Zhengjim's contributions primarily focus on developing an Android application for privacy compliance testing. The commits involve modifications to a Frida-based instrumentation script, specifically targeting the interception of sensitive Android APIs related to phone state, system properties, content providers, and other areas. The user added new hooks for various APIs including SMS, location and camera. The user's work also included code modifications, bug fixes, and enhancements to existing features.
android-appsecurityandroidfrida
zhengjim/JD
Jul 2021 - Aug 2021
Contributions:146 pushes, 1 branch in 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.