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Zohaib A.
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Zohaib A.

AI Mobile Developer | iOS Swift | Android Kotlin | Flutter | Open AI

I help startups and businesses turn ideas into production-ready iOS, Android, Flutter and AI-powered mobile applications. Need a production-ready mobile app without months of delays? 🚀 14-Day Delivery – Your production ready mobile app in 2 weeks, not 3-4 months. ⚡ Experience Building 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 Mobile Apps, SaaS Platforms & Enterprise Solutions. ⚡ Working directly with non-technical founders who need someone to make the right calls. 🤖 Leveraging Cursor, Claude Code, GitHub Copilot etc to Reduce Development Time by 30–50%. Over the past 6+ years, I have helped 35+ clients build and launch mobile products, with 15+ applications live on the App Store and Google Play, including apps used by large user bases. Today, I combine strong mobile engineering experience with AI integration and AI-assisted software development to help clients build smarter products and move from idea → MVP → production faster. Whether you need a new mobile application, want to integrate AI into an existing app, or need an experienced developer to improve and scale your current product, I can help. Recent AI development experience includes: • AI Personal Coach — Built an AI coach for a habit tracking and wellness app that analyzes user activity, daily logs and behavioral data to generate personalized insights, feedback and actionable recommendations. • AI Statistics Analyzer — Developed AI-driven analysis features that interpret application statistics and user data and convert them into understandable insights. • Speech & Voice AI — Speech-to-text and text-to-speech integrations for conversational and hands-free experiences. ⚡ AI-ASSISTED SOFTWARE DEVELOPMENT I don't only integrate AI into applications — I also use modern AI development tools such as Claude Code and GitHub Copilot throughout the engineering process. AI-assisted development helps accelerate: • Feature development • Codebase analysis • Debugging • Refactoring • API integration • Unit testing • Boilerplate implementation • Documentation • Code review • Legacy code modernization • Repetitive development tasks 📱 MOBILE APP DEVELOPMENT I develop complete applications for iOS, Android and Flutter, from initial architecture to App Store and Google Play deployment. Flutter Development • Cross-platform iOS & Android applications • Flutter & Dart • Firebase integration • REST API integration • State management • Custom UI/UX • Push notifications • In-app purchases & subscriptions • Existing Flutter app maintenance and debugging iOS Development • Swift • SwiftUI • UIKit • MVVM Architecture • Core Data • CloudKit • Combine • Apple Push Notifications • StoreKit / In-App Purchases • Apple Pay • ARKit • App Store deployment Android Development • Kotlin • Java • Android SDK • MVVM / MVC Architecture • Jetpack components • Google Maps & GPS • Firebase • Google Play Billing • Camera integrations • QR & Barcode scanning • Google ML Kit • Play Store deployment ✅ WHY CLIENTS WORK WITH ME ✔ 6+ years of mobile development experience ✔ 35+ client projects completed ✔ 15+ applications launched on the App Store & Google Play ✔ Native iOS + Native Android + Flutter experience ✔ AI / OpenAI / LLM integration experience ✔ Full-stack understanding of mobile, backend, APIs and cloud infrastructure ✔ Experience taking products from idea to production ✔ AI-assisted development with Claude Code & GitHub Copilot ✔ Strong focus on clean architecture, performance and maintainability ✔ Comfortable working with existing and legacy codebases ⭐ CLIENT FEEDBACK “I had the pleasure of working with Zohaib on the development of my 24HrDay mobile app, a custom habit-tracking and wellness platform with a unique time-mapping system. From day one, Zohaib impressed me with his professionalism, communication, and technical skill. He quickly understood the complexity of the project — including tracker creation logic, data dashboards, onboarding flows, and category structures — and translated my ideas into a functional, beautiful interface using Flutter and Firebase. He’s detail-oriented, responsive, and genuinely invested in the success of the project. What I appreciate most is his reliability and adaptability.” — Bob Cain | CEO & Founder 24HrDay 🚀 LET'S BUILD YOUR PRODUCT If you're looking for an AI App Developer, Flutter Developer, iOS Developer, Android Developer or Mobile App Developer who understands both traditional software engineering and modern AI development workflows, let's talk. I can help you: ✔ Turn your idea into fully functional MVP. ✔ Develop a complete Android or iOS mobile app. ✔ Build a Flutter cross-platform app. ✔ Add OpenAI / LLM features to an existing product. ✔ Create an AI coach, AI assistant to make the workflow easier. ✔ Fix bugs and performance problems ✔ Accelerate an existing development roadmap using AI-assisted engineering Lets have a call (free of cost) so I can hear your idea, your ideal workflow and turn it into a sleek mobile app.

🇵🇰Gujranwala, Pakistan$30/hr100% JSS4.99 (35)Since Mar 2021
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Earnings and projects

MRR
$466

Last 6 months ÷ 6

World#80,949 / 412k
🇵🇰Country#10,155 / 52.9k
Revenue, last 30 days
$0

Last 6 months: $2.8k

Total earnings
$48k

Billed in all: $49k

World#79,306 / 412k
🇵🇰Country#6,868 / 52.9k
Per project
$1.1k

$1.4k in the last 6 months

World#116,395 / 412k
🇵🇰Country#10,319 / 52.9k
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇵🇰Country#17,051 / 52.9k
Projects in all
43

Across 47 contracts

81% fixed19% hourly
World#70,811 / 412k
🇵🇰Country#11,242 / 52.9k

Earnings, last 30 days

$48.6kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$48.0k$48.5k$49.0k$49.5kOct 8Oct 23Nov 7

Skill rankings: Top 11% in Tablet

Ranked by MRR among everyone on Upwork with the skill.

  1. #17Tablet155 freelancers · 🇵🇰 #3Top 11%
  2. #96Android Studio805 freelancers · 🇵🇰 #20Top 12%
  3. #121Apple Xcode881 freelancers · 🇵🇰 #23Top 14%
  4. #124User Authentication698 freelancers · 🇵🇰 #28Top 18%
  5. #261Smartphone995 freelancers · 🇵🇰 #35Top 26%
  6. #416Dart2,324 freelancers · 🇵🇰 #115Top 18%
  7. #545Kotlin3,021 freelancers · 🇵🇰 #90Top 18%
  8. #619Swift3,634 freelancers · 🇵🇰 #98Top 17%