John Markoff
San Francisco, California, United States
Summary
🤩
RockstarJohn Markoff is an Engineering Manager with nine years of experience, based in San Francisco, currently leading Developer Relations engineering for the Privacy Sandbox on Android. He combines technical leadership with a developer-focused mindset, translating complex privacy and ad-tech requirements into practical tools and integrations for the Android ecosystem. Comfortable both managing teams and engaging with external developer communities, he helps drive adoption of privacy-first APIs while maintaining engineering delivery. His role implies a strong grasp of platform constraints, privacy engineering trade-offs, and developer experience optimization—skills that bridge product, policy, and implementation.
9 years of coding experience
Github Skills (24)
jetpack10
transparency10
androidx10
android10
interoperability9
kotlin9
kotlin-android9
sdk9
android-app9
android-jetpack9
hl7-fhir9
kotlin-library9
android-apps8
automation8
ruby8
Programming languages (4)
Github contributions (5)
jmarkoff/ENTSEC
Nov 2018 - Jan 2019
Contributions:3 pushes, 1 branch in 1 month
android/security-certification-resources
Jun 2020 - Sep 2022
Android Certification Tools
Contributions:4 reviews, 21 commits, 15 PRs in 2 years 2 months
androidcertificationniaptransparency
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.