BigFootSG
Contributed to a Singapore-based consumer app — BigFootSG — live on both iOS App Store and Google Play in Singapore.
React NativeiOSAndroidConsumer App
Hi,i'm nickHi, i'm nick
a react native developer driven by shipping apps that work offline
Apps shipped
About me
Five years building React Native apps — from architecture to App Store submission. I've shipped apps for events, time tracking, and Singapore-based consumer products. Based in Pune, India. Two platforms, one focus: build things that ship.
nick@portfolio ~
$ whoami
Nick Kubde — React Native Developer
$ cat experience.json
{
"years": 5,
"apps_shipped": 6,
"platforms": ["iOS", "Android"],
"location": "Pune, India"
}
$ echo $STATUS
Open to new opportunities_
Skills
01
React Native Development
Full-stack mobile apps from zero to store — TypeScript, clean architecture, Zustand, MMKV, and production-ready UI on both iOS and Android.
02
Offline-First Architecture
Apps that work without signal — local caching, background sync, SQLite, and resilient data flows for events, field work, and consumer products.
03
Store Shipping
End-to-end App Store and Play Store submissions — TestFlight, billing integration, widgets, Dynamic Island, and Android overlays.
04
Event & Lead Capture
QR badge scanning, lead retrieval, access control, and onsite registration — built for exhibitions, trade shows, and enterprise events.
05
AI-Integrated Features
Claude-powered reflections, smart workflows, and modern tooling — shipping AI inside mobile apps without sacrificing performance.
Projects
01
Personal
Pawfect
Tap thumbnails or swipe sideways
Vet-validated health timeline for dog and cat owners — vaccinations, deworming, and life stage milestones in one beautiful offline-first app. India-first protocols with smart reminders and PDF export for vet visits.
React NativeTypeScriptOffline-FirstiOSAndroidPet Care
02
Personal
UNTIL
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A time and life awareness app showing day, month, year, and life progress. Built with clean architecture, MMKV caching, AI daily reflections (Claude Haiku), home/lock screen widgets, Dynamic Island on iOS, and floating overlay on Android. Paid tiers: yearly and lifetime.
React NativeTypeScriptMMKVZustandAI / Claude HaikuiOSAndroid
03
Organization
DMG Events
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Built from scratch for DMG Events. QR-based lead capture at exhibitions and trade shows. Live on both iOS App Store and Google Play. Supports real-time sync, export, and multi-event deployment.
React NativeQR ScanneriOSAndroidOffline-First
04
Organization
Expo Sharjah
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Custom lead retrieval app for Expo Sharjah. Built from scratch with offline-first architecture, multi-space support, CSV export, and badge scanning. Live on iOS and Android.
React NativeTypeScriptOffline-FirstiOSAndroid
More work
Event Badge Access Control
Mobile app (PWA) for real-time badge scanning and access control at events. Zebra TC26/TC27 device support, multi-space management, offline sync, and CSV export. Used internally by event organizers.
React NativePWAQR/BarcodeOffline SyncZebra Devices
ID Control App
Internal app for onsite ID verification and registration reduction at events. Eliminates manual registration queues through QR-based pre-check and ID verification workflows.
React NativeCheck-InEvent TechTypeScript
Get in touch
Open to freelance and full-time roles.