Rehan K.
Flutter Developer | Mobile App Development | AI Mobile App Developer
✅ 4+ years of experience ✅ Excelling in delivering Fortune ✅ High-Quality Work ✅ Fluent English ✅ Budget-friendly I build AI powered mobile apps in Flutter that rely on intelligent features, complex logic, and clean performance from day one. Message me and claim your 🔥 𝐅𝐑𝐄𝐄 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞 𝐬𝐭𝐫𝐚𝐭𝐞𝐠𝐲 𝐬𝐞𝐬𝐬𝐢𝐨𝐧 🔥 to discuss your vision and our approach! 🤝 𝐓𝐫𝐮𝐬𝐭𝐞𝐝 𝐛𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬 𝐰𝐨𝐫𝐥𝐝𝐰𝐢𝐝𝐞, I deliver high-performing Flutter Mobile App Developement solutions that are secure, fast, scalable, and conversion-focused. Over the past few years, I have delivered production ready mobile apps across Android and iOS, including AI driven consumer apps, image heavy workflows, personalization systems, and feature rich MVPs. I focus on building structured systems that handle smart features without sacrificing speed or maintainability. Clients usually come to me when: • Their AI feature is slow, unstable, or poorly integrated • Personalization or recommendation logic needs proper structure • Their Flutter app struggles under heavy image processing or dynamic flows • They need complex features built without creating future technical debt Here is how I approach projects: • Clear architecture designed for intelligent and scalable features • Defined feature planning before implementation • Weekly builds and structured progress updates • Performance testing for feature heavy workflows • Clean documentation and maintainable codebase What I can help you with: • AI feature integration in Flutter apps • Personalization and onboarding logic • Recommendation system implementation • Image processing and media heavy app flows • Performance optimization for complex applications • Building and shipping production ready Flutter apps Recent outcomes delivered to clients: • Stabilized production apps and reduced recurring crashes • Implemented structured feature systems for faster iteration • Delivered AI driven mobile apps ready for launch • Improved performance and user experience in feature rich applications Tech stack: Flutter Dart Firebase REST APIs State Management Clean Architecture Payment Integrations Push Notifications ⁃ API Integration: RESTful APIs, REST, FastAPI, GraphQL, gRPC, OpenAPI, WebSockets, Microservice ⁃ AI Integration: Open AI, Claude, Gemini, ChatGPT, Llama ⁃ Version Control: Git, GitHub, Bitbucket I work best with founders and product teams building intelligent mobile apps that require structured architecture and long term scalability. If your app depends on smart features or heavy logic, send me a short description of your challenge and I will respond with a clear technical plan. 💥 NO MORE TALK! Let’s start building! Need a project in a couple of months? Drop me a message and let's wait no more! Highlighted Skills: Mobile App Developer | Mobile App Development | Flutter Mobile App Developer | Flutter Mobile App | Flutter Developer | Flutter Mobile App Firebase | Flutter Mobile App Dart | Flutter Laravel | Mobile Developer | React Native | React Native Mobile App Development | Mobile App Builder | AI Mobile App Developer | AI Mobile App | Full Stack Mobile App Developer | Mobile App Development Consultation | iOS Mobile App Developer | Android Mobile App Developer | Hybrid Mobile App | Mobile App Developer | Flutter Mobile App Developer | Flutter Mobile App Firebase | Mobile App Development | Flutter Mobile App | Flutter Mobile App Developer
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.1k
Billed in all: $4,696$4.7k
$376 in the last 6 months
Across 22 contracts
Earnings, last 30 days
Skill rankings: Top 25% in Mobile App Design
Ranked by MRR among everyone on Upwork with the skill.
- #12Cross-Device Compatibility41 freelancers · 🇵🇰 #6Top 29%🇵🇰#6 of 15
- #131Flutter Stack470 freelancers · 🇵🇰 #43Top 28%🇵🇰#43 of 149
- #412Hybrid App Development1,431 freelancers · 🇵🇰 #124Top 29%🇵🇰#124 of 409
- #591AI Mobile App Development1,401 freelancers · 🇵🇰 #198Top 42%🇵🇰#198 of 481
- #592Dart2,324 freelancers · 🇵🇰 #166Top 25%🇵🇰#166 of 580
- #987Mobile App3,535 freelancers · 🇵🇰 #170Top 28%🇵🇰#170 of 710
- #1,285Mobile App Design5,198 freelancers · 🇵🇰 #265Top 25%🇵🇰#265 of 1,136
- #1,756iOS Development6,533 freelancers · 🇵🇰 #412Top 27%🇵🇰#412 of 1,423