Mobile App Architect

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Services

What I Do

Mobile Apps Built, Rescued & Shipped

I help founders and product teams get production iOS and Android apps into the stores and keep them there. That means building new apps, turning web products into mobile apps, rescuing codebases that stopped being changeable, and getting rejected apps approved.

  • Senior Mobile Engineer & Architect
  • React Native, Flutter & native iOS
  • Remote, overlapping US, EU & Middle East hours
8+Years building mobile apps
100%Client satisfaction
iOS + AndroidShipped to both stores
Core stack
  • React Native
  • Expo
  • Flutter
  • SwiftUI
  • TypeScript
  • Node.js
  • Supabase
  • Firebase
  • RevenueCat
Services

How I Can Help

01

Web to Mobile Apps

Turn your web product into a real iOS and Android app, not a WebView wrapper. Shared backend, secure auth, offline support, push notifications, deep links and in-app purchases.

  • API audit for mobile readiness
  • Offline caching & secure token storage
  • Push notifications & deep links
  • Biometric auth & in-app purchases
Best forSaaS and web products that need a presence on the stores
02

AI-Generated & Vibe-Coded App Rescue

Audit and refactor fast-built codebases into typed, tested systems. Fix state, security and performance first, then add CI and crash reporting so new features ship safely.

  • Written audit before any code changes
  • Security fixes: keys, Firebase rules, Supabase RLS
  • TypeScript strict mode & centralized state
  • Tests, CI and crash reporting
Best forApps that run but nobody can safely change
03

App Store & Google Play Rejection Fixes

Get rejected apps approved. I fix the root cause behind guideline 4.2, 3.1.1, 5.1.1, privacy manifest and Play policy rejections, then write a Resolution Center reply that closes it out.

  • Rejection diagnosis against the guideline
  • Privacy manifests & Data Safety forms
  • IAP and account-deletion compliance
  • Resolution Center reply that closes it
Best forTeams stuck in review with a launch date slipping
04

Mobile Architecture & Development

End-to-end React Native, Expo, Flutter and SwiftUI apps: state management, API integration, offline sync, push notifications and analytics, built to keep scaling.

  • Architecture & tech-stack decisions
  • React Native, Flutter or SwiftUI build
  • Node.js, Supabase or Firebase backend
  • Analytics & crash reporting
Best forFounders building an MVP or scaling a v1
05

Subscriptions & Monetization

Subscriptions and in-app purchases with RevenueCat, StoreKit and Google Play Billing, plus AdMob, across free, subscription and referral tiers.

  • RevenueCat, StoreKit 2 & Play Billing
  • Paywalls, trials & free tiers
  • AdMob with rewarded ads
  • Purchase restore & entitlement checks
Best forApps ready to turn users into revenue
06

Upgrades, CI/CD & Releases

React Native and Expo SDK migrations, native dependency upgrades, unblocked iOS and Android builds, and automated releases with EAS, Fastlane and GitHub Actions.

  • React Native & Expo SDK upgrades
  • Broken iOS / Android builds fixed
  • EAS, Fastlane & GitHub Actions pipelines
  • TestFlight & Play Console releases
Best forCodebases stuck on old SDKs or manual releases
Process

How I Work

  1. 1
    Discover

    A short call to understand the product, users, deadline and what success looks like.

  2. 2
    Audit & Plan

    I review the code, API or rejection first, then send a written plan with scope and estimate.

  3. 3
    Build

    Work in small, reviewable milestones with regular builds on your phone through TestFlight or internal testing.

  4. 4
    Ship

    Store listings, privacy forms and submission handled, so the release gets through review.

  5. 5
    Support

    Crash monitoring, fixes and updates after launch, plus a clean handover if your team takes over.