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Wasif K.

Wasif K.

Mobile App Development | Flutter | iOS | Android | AI App Developer

𝐋𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐞𝐱𝐩𝐞𝐫𝐭 𝐰𝐡𝐨 𝐜𝐚𝐧 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐢𝐎𝐒 𝐨𝐫 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐩𝐩? You're in the right place. $𝟑𝟎𝐊+ 𝐄𝐚𝐫𝐧𝐞𝐝 • 𝟐𝟔 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥𝐥𝐲 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 • 𝟕𝟓𝟖+ 𝐇𝐨𝐮𝐫𝐬 𝐖𝐨𝐫𝐤𝐞𝐝 • 𝟗1% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 I'm 𝐖𝐚𝐬𝐢𝐟 𝐊𝐚𝐳𝐦𝐢, a 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐄𝐱𝐩𝐞𝐫𝐭 based in 𝐌𝐚𝐧𝐜𝐡𝐞𝐬𝐭𝐞𝐫, 𝐔𝐧𝐢𝐭𝐞𝐝 𝐊𝐢𝐧𝐠𝐝𝐨𝐦, helping startups, founders, and businesses build high-quality mobile applications that are scalable, user-friendly, and ready for growth. From product strategy and UI/UX design to Mobile App Development, backend architecture, AI integration, deployment, and post-launch support, I handle the complete product lifecycle. Whether you need an MVP, an enterprise solution, or an AI-powered mobile application, I'll help you build a product that users love and businesses can scale. 𝐖𝐡𝐚𝐭 𝐈 𝐂𝐚𝐧 𝐁𝐮𝐢𝐥𝐝 ✅ Mobile App Development ✅ AI Mobile App Development ✅ Flutter App Development ✅ iOS App Development ✅ Android App Development ✅ React Native Applications ✅ MVP Development ✅ SaaS Mobile Applications ✅ Enterprise Mobile Applications ✅ Marketplace Apps ✅ Food Delivery Apps ✅ Healthcare Apps ✅ FinTech Apps ✅ Education Apps ✅ Real Estate Apps ✅ Booking Platforms ✅ Logistics & Tracking Apps ✅ Social Networking Apps ✅ On-Demand Service Apps 丨𝐈 𝐝𝐨 𝐧𝐨𝐭 𝐝𝐞𝐯𝐞𝐥𝐨𝐩 𝐃𝐚𝐭𝐢𝐧𝐠 𝐨𝐫 𝐆𝐚𝐦𝐛𝐥𝐢𝐧𝐠 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬. 𝐄𝐧𝐝-𝐭𝐨-𝐄𝐧𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: I provide complete product development, including: Product Discovery, Product Strategy, UI/UX Design, Wireframes & Interactive Prototypes, Mobile App Development, Backend Development, REST API & GraphQL Development, Firebase & Supabase Integration, AI Integration, Payment Gateway Integration, Real-Time Chat, Push Notifications, Authentication & Security, Testing & QA, App Store Deployment, Google Play Deployment, and Long-Term Maintenance & Support. 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 Looking to add AI to your application? I build intelligent mobile applications using: OpenAI, GPT-4 / GPT-5, Claude, AI Agents, LangChain, RAG, Vector Databases, Voice AI, Document AI, AI Chatbots, and Workflow Automation. 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝗠𝗼𝗯𝗶𝗹𝗲: Flutter • Swift • SwiftUI • UIKit • Kotlin • Java • React Native • FlutterFlow 𝗕𝗮𝗰𝗸𝗲𝗻𝗱: Node.js • NestJS • Express.js • Python • Firebase • Supabase • PostgreSQL • MongoDB • MySQL • REST APIs • GraphQL • WebSockets 𝗖𝗹𝗼𝘂𝗱: AWS • Google Cloud • Azure • Docker • CI/CD • Firebase 𝐃𝐞𝐬𝐢𝐠𝐧: Figma • Adobe XD • UX Research • Design Systems • Prototypes • Wireframing 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈'𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡 ✔ FinTech ✔ Banking ✔ Healthcare ✔ AI & SaaS ✔ Food Delivery ✔ Marketplace ✔ Logistics ✔ Education ✔ Tourism ✔ Travel ✔ Enterprise Software ✔ Real Estate ✔ Lifestyle ✔ Community Platforms ✔ Utility Applications ✔ Business Automation 𝐖𝐡𝐲 𝐌𝐞: ✔ Complete Mobile App Development from Idea to Launch ✔ AI Integration & Automation Expertise ✔ Modern UI/UX Design ✔ Scalable & Maintainable Architecture ✔ Clear Communication Throughout the Project ✔ Transparent Timelines & Milestones ✔ Long-Term Technical Partnership 𝐌𝐲 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬 1. Discovery & Strategy: Understanding your business, users, and goals. 2. UI/UX Design: Creating intuitive, modern experiences. 3. Development: Building scalable iOS, Android, Flutter, and AI-powered applications. 4. Testing & Quality Assurance: Performance, security, and reliability. 5. Deployment: Publishing to the Apple App Store and Google Play Store. 6. Post-Launch Support: Maintenance, new features, and scaling your product. 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 Whether you're building your first MVP, launching an AI-powered startup, or modernizing an existing application, I'd love to help. 𝐒𝐞𝐧𝐝 𝐦𝐞 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐝𝐞𝐭𝐚𝐢𝐥𝐬, 𝐚𝐧𝐝 𝐈'𝐥𝐥 𝐫𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞, 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐬𝐭𝐚𝐜𝐤, 𝐭𝐢𝐦𝐞𝐥𝐢𝐧𝐞, 𝐚𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐟𝐨𝐫 𝐲𝐨𝐮𝐫 𝐩𝐫𝐨𝐝𝐮𝐜𝐭. Wasif Kazmi! KeyWords: Mobile App Development, Mobile App Developer, Flutter, Flutter Developer, iOS Development, Android App Development, AI Mobile App Development, React Native, Mobile Application Development, MVP Development, Native Mobile App Development, Cross-Platform App Development, Flutter App Development, iOS App Development, Android Development, Mobile App Design, App Development, Swift, SwiftUI, Kotlin, Java, Firebase, Supabase, REST API, GraphQL, Node.js, AI Integration, OpenAI, GPT-4 / GPT-5, Claude, LangChain, RAG, FlutterFlow, Android App Development, iOS Development, Mobile App Development, iPad App Development

🇬🇧Manchester, United Kingdom$40/hr100% JSS4.58 (13)Since Apr 2018

Earnings and projects

MRR
$2.3k

Last 6 months ÷ 6

World#18,548 / 412k
🇬🇧Country#414 / 10.7k
Revenue, last 30 days
$0

Last 6 months: $14k

Total earnings
$31k

Billed in all: $32k

World#108,277 / 412k
🇬🇧Country#2,492 / 10.7k
Per project
$1.2k

$1.2k in the last 6 months

World#110,982 / 412k
🇬🇧Country#2,529 / 10.7k
Projects, last 6 months
12
67% fixed33% hourly
World#14,025 / 412k
🇬🇧Country#287 / 10.7k
Projects in all
26

Across 29 contracts

76% fixed24% hourly
World#109,601 / 412k
🇬🇧Country#2,882 / 10.7k

Earnings, last 30 days

$32.2kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$31.5k$32.0k$32.5k$33.0kOct 9Oct 24Nov 8

Skill rankings: Top 5% in UI/UX Prototyping

Ranked by MRR among everyone on Upwork with the skill.

  1. #17Website to Mobile App Conversion159 freelancers · 🇬🇧 #1Top 11%
  2. #22Cloud Development165 freelancers · 🇬🇧 #1Top 13%
  3. #45Push Notifications851 freelancers · 🇬🇧 #2Top 5%
  4. #61FlutterFlow834 freelancers · 🇬🇧 #1Top 7%
  5. #72SwiftUI951 freelancers · 🇬🇧 #1Top 8%
  6. #184Kotlin3,021 freelancers · 🇬🇧 #3Top 6%
  7. #242Swift3,634 freelancers · 🇬🇧 #4Top 7%
  8. #269iOS3,908 freelancers · 🇬🇧 #3Top 7%