Jestoni Yap is a Cloud Engineer Team Lead based in Davao City with 11 years of experience building backend systems in Python and operating cloud-native infrastructure on Azure. He combines hands-on engineering—comfortable on Linux, macOS, and Windows—with team leadership and systems architecture responsibilities at inriver and Detail Online. Early career work as an iOS developer includes contributions to the Branch deep-linking SDK, evidencing a practical mobile integration background that complements his backend/cloud focus. Known for bridging development and cloud ops, he delivers reliable, maintainable systems while mentoring teams to adopt DevOps and Azure best practices.
11 years of coding experience
5 years of employment as a software developer
Bachelor’s Degree, Computer Science, Bachelor’s Degree, Computer Science at Ateneo de Davao University
The Branch Cordova Ionic Phonegap SDK for deep linking and attribution. Branch helps mobile apps grow with deep links / deeplinks that power paid acquisition and re-engagement campaigns, referral programs, content sharing, deep linked emails, smart banners, custom user onboarding, and more.
Role in this project:
Mobile Developer (iOS)
Contributions:25 commits, 9 PRs, 18 pushes in 2 months
Contributions summary:Jestoni primarily contributed to the iOS implementation of the Branch SDK, a deep linking and attribution solution for mobile apps. Their work involved adding and updating core methods within the SDK, specifically focusing on initializing the session, handling deep link routing, and integrating Branch Universal Object methods. They also made updates to the UI and deep linking behavior, and expanded on the capabilities of the existing framework with the addition of methods, and refinements of established functions.
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