About

Lead through systems, not micromanagement

Create processes, visibility, expectations, and feedback loops so engineers operate independently. Show & Tell is my example: lightweight ritual, real visibility, zero status-check theater.

Give engineers ownership

Engineers propose solutions before they receive guidance. Delegating technical ownership builds decisions inside the team instead of handing them down.

Make quality part of the system

TDD, Compose UI testing, architecture conventions, CI/CD, technical-debt ownership, release processes, so quality doesn't depend on heroics.

Build culture deliberately

Psychological safety, recognition, feedback, and mentoring: where juniors ask questions freely and seniors keep growing.

Leading the mobile engineering organization: 5 engineers across Android and iOS, with full ownership of strategy, process, and delivery.

• Drove end-to-end Huawei partnership integration enabling the Good Doctor app on AppGallery for 1.5M potential new users
• Reduced mobile CI/CD queue times 40–60% through trunk-based development and optimized build pipelines
• Established cross-platform engineering practices: shared retrospectives, Show & Tell sessions, and joint learning that eliminated platform silos
• Created Skola, an internal marketplace for reusable AI Skills and MCP servers that helps engineers ramp up faster on agentic AI

Led the complete ground-up rewrite of the flagship health-tech Android app, then built the engineering organization around it.

• Architected and delivered a 100% Kotlin + Jetpack Compose rewrite in 7 months, reaching 99.8% crash-free shortly after release
• Led a cross-functional team of 7 engineers (in-house + contractors + vendors) through modular Clean Architecture delivery
• Established TDD culture: full unit test coverage, rigorous Compose UI testing, and release-train staging (10% → 100% with immediate halt on regressions)
• Built the engineering system, not just the app: architecture conventions, technical-debt ownership, mentoring, and engineering rituals

Owned core components of Indonesia's #1 OTT streaming app at tens of millions of monthly active users.

• Designed and developed a shared ExoPlayer-based core player library powering both mobile and Android TV applications
• Refactored and stabilized large sections of the Android TV app using the Leanback UI framework
• Practiced daily TDD, pair programming, and extreme programming

Founded and led the Android Chapter: from hiring to architecture to cross-platform delivery.

• Built the Android team from the ground up and owned the complete hiring cycle
• Led greenfield development of Client Connect in Kotlin from inception to launch
• Directed the rewrite of the flagship Lawyer Connect app to Flutter + Riverpod
• Established the code review process and engineering best practices across the mobile organization

Took full ownership of Lawyer Connect within months of joining: product, APIs, and architecture migration.

• Led the migration from legacy Java to Kotlin + MVVM + RxJava
• Delivered production REST APIs (Django Rest Framework) with full automated test coverage
• Shipped VoIP calling (Twilio) and in-app chat (SendBird)
• Introduced monitoring (Sentry/Mixpanel) and feature flags for safe large-scale refactors

Published: 'Sentiment Classification of Indonesian Restaurant Reviews Using Lexicon-Enhanced Improved Naive Bayes', Indo-JC Journal (80% precision / 76% F1)

Organizing Committee: Hackathon Merdeka 2.0 · Capstone: real-time parking availability system using CCTV + OpenCV