iOS developer building native apps with SwiftUI and UIKit.
I build and ship production iOS apps at Nusantara Beta Studio, with cross-platform experience in React Native, Flutter and Kotlin Multiplatform.
Open-source work
swiftcn
SwiftUI components installed through a CLI, with reusable design tokens and accessibility support. The generated source stays in your project.
ScreenUtil
A thread-safe Swift package for scaling layouts from a fixed design size across iOS, iPadOS, macOS, tvOS, and watchOS.
ziti-sdk-swift
Fixed ZitiUrlProtocol header parsing to preserve multiple Set-Cookie values in OpenZiti's Swift SDK.
About
My iOS work runs across streaming, enterprise, and fintech: video platforms, field-operations tools, and mobile banking.
My specialty is native video: AVPlayer, WebView, FairPlay and Nagra DRM, and Picture-in-Picture. Outside that, I maintain open-source Swift packages and design-system tooling.
iOS
Swift, SwiftUI, UIKit, Vision, RxSwift, Combine
Cross
React Native, Flutter, Kotlin Multiplatform
Web
WebKit, TypeScript, Svelte, Tailwind CSS
Experience
Sep 2024 – Present
iOS Developer
Nusantara Beta Studio
Build video playback for national streaming apps: a reusable AVPlayer SDK, WebView, FairPlay and Nagra DRM, and Picture-in-Picture recovery. Bridge Kotlin Multiplatform APIs into native Swift, and ship Vision-based OCR and VoIP calling for enterprise field operations. Cover critical flows with XCTest and Maestro.
Jul 2024 – Sep 2024
React Native Developer Intern
Nusantara Beta Studio
Built goods-issue screens for an enterprise service-operations app with React Navigation and React Query, and covered the release path with Appium and WebdriverIO end-to-end tests.
Let's build your iOS app.
Share what you're building, its current stage, and your target timeline even if the scope isn't final. I usually reply within one business day.