Fajar Azhar
Android Engineer at PayPay Corporation
Special capital Region of Jakarta, Indonesia
Summary
👤
Senior🎓
Top SchoolFajar Azhar is an Android engineer with 9 years of experience building high-traffic consumer and financial apps across Indonesia’s largest platforms. He has driven measurable impact at Tokopedia and PayPay by reducing page load time by 58%, increasing test coverage to 98% for critical financial modules, and leading Jetpack Compose migrations and Kotlin conversions. Fajar bridges product and engineering, collaborating with cross-functional and external partners (including TikTok) to deliver new payment rails, A/B experiments, and frictionless checkout flows. He also automates developer productivity—creating Android Studio plugins and migration scripts that doubled engineering throughput and enabled large-scale feature flag migrations. Based in Jakarta, he pairs a pragmatic, product-minded engineering approach with a long-standing passion for turning ideas into polished, reliable Android experiences.
9 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering - BE, Computer Engineering, Bachelor of Engineering - BE, Computer Engineering at Telkom University
Indonesian, English
Github Skills (30)
android-animation10
paging10
mockk10
coil10
news-application10
mvvm-architecture10
android-view10
workmanager10
jetpack-compose10
kotlin-coroutines9
architecture9
testing9
unit-testing9
android-mvi9
mvvm9
Programming languages (1)
Github contributions (5)
fajarca/flash-news-ios
Mar 2020 - Apr 2020
Contributions:33 commits, 2 pushes, 1 branch in 27 days
fajarca/android-modular-dagger-playground
May 2021 - Jul 2021
An experiment repo for exploring Android modularization with Dagger inter-component dependencies
Contributions:124 commits, 11 pushes, 4 branches in 1 month
dependenciesdaggermodularitymodularizationandroid-animation
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