Immediately Available

Nur Irfan Pangestu

Senior iOS Engineer

7+ years iOS · 11 years mobile · Apps shipped to 1M+ users.
Architecting resilient iOS applications, Kotlin Multiplatform systems, and high-velocity CI/CD release pipelines.

Jakarta, Indonesia — Open to international opportunities
See My Work Explore the Lab Download CV
irfan@apple-silicon ~ %
$ fastlane ios release_production
# Running automated quality gate checks...
✓ SwiftLint: 0 violations (Strict Swift 6 check)
✓ ABI Validation: Public binary API clean
✓ Crash-Free Rate: 99.4% (Sustained)
✓ Active Users: 1,000,000+ AstraPay & Kompas
$ echo "Ready for high-impact iOS engineering."
→ Ready for high-impact iOS engineering.
0
Users on AstraPay
0.0
App Store Rating (Kompas.id)
0%
Crash-Free Rate Sustained
0
Paying Subscribers
Production Products

Shipped Apps & Real Impact

Real apps in users' hands — from greenfield zero-to-production launches to scaling Indonesia's top digital media platform.

📰

Kompas.id

PT Kompas Media Nusantara · 5.5 Years
Lead Mobile Engineer & Senior iOS

Indonesia's premium digital news platform — subscription-based journalism with 50,000+ paying subscribers. Led a high-performing team of 6 engineers while coding Swift daily.

  • Engineered StoreKit In-App Purchase subscription engine driving core digital revenue
  • Built background Audio Berita (TTS) player with AVFoundation & lock-screen remote controls
  • Systematically elevated App Store rating from 4.3 to 4.9 with 99%+ crash-free rate
  • Architected modular workspace with XcodeGen and 40+ self-hosted GitHub Actions workflows
Swift SwiftUI StoreKit AVFoundation XcodeGen KMP
4.9 ★ 4,400+ App Store Reviews
50,000+ Active Paying Subscribers
99%+ Crash-Free Rate Sustained
40+ Automated CI/CD Workflows
📰
Kompas.id Native iOS Experience
Audio Berita · StoreKit Engine
💳

AstraPay

PT Astra Digital Arta (via Indivara Group)
Lead iOS Developer · Built from Scratch

Astra International's major digital wallet ecosystem — e-money, QRIS, bill payments, and vehicle installment financing. Now serving over 1,000,000 users nationwide.

  • Built the entire iOS client from empty Xcode project to production App Store launch
  • Implemented secure cryptographic keychain storage and biometric authentication
  • Engineered low-latency QR payments and core financial transaction pipelines
Swift UIKit Fintech Security Keychain QR Payments
1,000,000+ Users in Production
Zero to Store Delivered in 12 Months
E-Money & QR Compliant Financial Engine
Fintech Enterprise Security Standards
💳
AstraPay iOS Architecture
Zero to 1M+ Scale
View All Shipped Apps (8 Products) →
Technical Mastery

Technologies & Engineering Tooling

A battle-tested stack refined over 11 years of shipping production mobile applications.

🍎

iOS Native

Swift SwiftUI UIKit Combine Swift Concurrency StoreKit AVFoundation CoreData Keychain
🧠

Cross-Platform & KMP

Kotlin Multiplatform SKIE Interop Ktor Client Koin DI Konform Validation Multiplatform Settings Jetpack Compose
🏗

Architecture & Patterns

Clean Architecture MVVM Modularization Dependency Injection Repository Pattern Unidirectional Data Flow
🛠

Tooling & Generation

Xcode XcodeGen Swift Package Manager Fastlane CocoaPods Gradle Kotlin DSL
🛡

CI/CD & Quality Gates

GitHub Actions (40+) Self-Hosted Runners ABI Validation SwiftLint Semgrep SAST Detekt Kover Makefile Automation
📦

SDK & Packaging

XCFramework (SPM) Maven (GitHub Packages) GitHub Releases Checksum Validation Semantic Versioning
🧪 Engineering Lab

Systems That Make Teams Fast and Releases Safe

Beyond shipping features, I invest deeply in engineering infrastructure. Explore the architectural blueprints, 40+ workflow CI/CD orchestrators, and automated quality gates built in my personal R&D testbed.

🏗

KMP Architecture

Clean Architecture core shared across native Swift/SwiftUI and Jetpack Compose.

⚙️

CI/CD Automation

40+ GitHub Actions workflows, self-hosted macOS runners & 3-tier Makefile system.

🛡

Quality Gates

SwiftLint, Semgrep SAST, Detekt, and automated Kotlin 2.2 ABI validation on every PR.

📦

SDK Distribution

Automated dual-channel distribution: XCFramework via SPM & Maven packages.

$ make -f Makefile.kmp deploy_library VERSION=1.2.3 Explore the Engineering Lab →
Background

Product Focus Meets Platform Engineering

I'm Irfan — a Senior iOS Engineer based in Jakarta with 7+ years of native iOS experience within an 11-year mobile career. I've built mobile products across fintech, digital media, and telecommunications.

What I enjoy most is the intersection of product and platform: shipping polished native experiences users love while building the robust infrastructure that makes future features effortless to deliver.

Immediately Available UTC+7

Let's Build Together

Open to senior iOS & mobile roles worldwide (on-site, hybrid, remote).

✓ Willing to self-sponsor work visa where needed