Hire the Best Flutter Developers in Rawalpindi, PK

I build high-performance Flutter & FlutterFlow apps that are smooth, reliable, and ready for real users, not just basic demos. With 3+ years of experience, I help startups and businesses turn ideas into fully functional mobile apps with clean architecture, strong backend integration, and a focus on performance. I’ve worked on apps that require real-time data, API integrations, and scalable systems. 🔹What I Offer ✅ Custom Flutter & FlutterFlow apps (Android & iOS) ✅ REST API & third-party integrations ✅ Firebase (Auth, Firestore, Notifications) ✅ Payment gateways & in-app purchases ✅ Google Maps & location-based features ✅ Figma/XD to Flutter or FlutterFlow (pixel-perfect UI) ✅ Bug fixing & performance optimization ✅ App deployment on Play Store & App Store 🔹 Requirements We make sure I have everything I need to complete your project successfully. ✅ UI design (Figma / XD / Zeplin file) ✅ Logo ✅ App Icon ✅ Document (Optional) 🔹 Why Me ✅ Weekly reports + real-time dashboards ✅ Fixed-price contracts with sprint-based payments ✅ Full transparency, NDA, Agile methodology 💥 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 Development | Mobile App Developer | Flutter Mobile App| Flutter Mobile App Developer | Flutter Mobile App Firebase | Flutter Mobile App Dart | Flutter Mobile App Developer | Mobile App Developer | Mobile Developer | React Native | React Native Mobile App Development | Mobile App Builder | Flutter Mobile App Developer | Flutter Laravel | Mobile App Development | Mobile App Developer | Flutter Mobile App| Flutter Developer | Flutter Mobile App Firebase | 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

I build Flutter and FlutterFlow MVPs for startups, founders, and businesses that need fast, scalable, production-ready mobile apps. If you need an Android/iOS app built with Flutter, FlutterFlow, Firebase, clean UI/UX, backend integration, or real-time features, I can help you plan, build, improve, and launch it properly. Core services: • Flutter mobile app development • FlutterFlow app development • MVP development for startups • Firebase backend integration • Android and iOS app development • UI/UX design with Figma • REST API integration • Real-time chat, notifications, and live updates • Payment integration • App Store and Play Store deployment • Existing app improvement and bug fixing Why work with me: • 100% Job Success on Upwork • 4+ years of Flutter experience • 50+ MVPs and mobile products delivered • Firebase, REST API, FlutterFlow, and scalable backend experience • Clear communication and structured milestones • Clean code, maintainable architecture, and professional delivery I have worked on mobile apps across fintech, marketplaces, booking platforms, social apps, AI apps, streaming apps, fitness apps, and business tools. My process is simple: 1. Understand your idea and requirements 2. Define the MVP scope or feature roadmap 3. Design or improve the UI/UX 4. Build the Flutter or FlutterFlow app 5. Integrate Firebase, APIs, payments, or third-party tools 6. Test, optimize, and prepare for launch I do not just write code. I help you turn your app idea into a stable, scalable product that can grow. Send me a message if you want a reliable Flutter MVP developer who can handle both technical execution and product thinking.

𝐇𝐞𝐫𝐞'𝐬 𝐭𝐡𝐞 𝐝𝐞𝐚𝐥: Got an idea? Tell us what you're thinking, and we'll turn it into a real app one that works beautifully, scales effortlessly, and actually makes money. 𝗛𝗼𝘄 𝗬𝗼𝘂𝗿 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗼𝘃𝗲𝘀 𝗙𝗿𝗼𝗺 𝗜𝗱𝗲𝗮 𝘁𝗼 𝗟𝗶𝘃𝗲 𝗣𝗿𝗼𝗱𝘂𝗰𝘁: Every project moves through five defined phases. A clear process, from first pixel to final launch. UI/UX design → Front-end Development → Backend Development → Deployment → Post-Launch Maintenance (12 Weeks FREE) So you always know where things stand, what's coming next, and what to expect when it ships. I offer a free 𝗳𝗿𝗲𝗲 𝟯𝟬-𝗺𝗶𝗻𝘂𝘁𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 where we can discuss and refine your idea, choose the right tech stack, and plan for future costs as your user base grows so you can move forward with clarity and avoid surprises. Here’s what a recent clients had to say after working with us. "Khezar is an outstanding developer! His attention to detail, deep technical knowledge, and ability to deliver beyond expectations make him a go-to professional. I’m incredibly impressed with his work and will definitely hire him again." ⭐⭐⭐⭐⭐ — Heng Jeff "We have enjoyed working with this team! They are proficient at building apps, great communicators, and work very hard. I’m so thankful we found them to work with." ⭐⭐⭐⭐⭐ — Katie Tate ____________________________ I have a background in Computer Science and have worked with a wide range of technologies to help businesses build mobile apps that have generated millions in revenue. Over the past 5+ years, I’ve developed a variety of iOS and Android apps, delivering reliable and high-quality solutions. ✅ Food delivery app ✅ Ride booking app (like Uber) ✅ Real estate listing app (Like Airbnb) ✅ Social media mobile app (like TikTok/Instagram) ✅ Startups/Investment management mobile app ✅ Wellness mobile app ✅ Fitness and Nutrition mobile app (like CalAI, MyFitnessPal) ✅ Sports mobile app ✅ E-commerce mobile app ✅ Language Learning Mobile App (Like Duolingo) ✅ Event management mobile app ✅ Grocery/Meal Planning mobile app ✅ Freelance mobile app ✅ Service Booking Mobile App (Home/HVAC) ✅ Inventory Management Mobile App ✅ Learning Management Mobile App ✅ Appointment Booking Mobile App (Salon/Doctor) ✅ Venue Booking Mobile App (Sports/Events) ✅ Task Management Mobile App (Project Management/To-Do) ✅ On-Demand Custom Mobile Apps ____________________________ ✅ I Can Help You With: → Mobile App Development with Web Admin Panel → MVP Development & SaaS Application Development → API Development & Third-Party Integrations → Node.js / NestJS Backend for Mobile & Web Apps → Firebase Integration (Auth, Firestore, Cloud Functions) → Payment Gateway Integration (Stripe, Razorpay, PayPal) → Real-Time Chat, Notifications & WebSocket Integration As your 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗽𝗮𝗿𝘁𝗻𝗲𝗿, I go above and beyond to ensure your app’s success, from concept to launch. What I Also Bring Beyond Development: → Technology & architecture consulting → Product roadmap & feature prioritization → Help you understand any possible ongoing costs with the project → Cost-effective tech stack selection with long-term cost planning → Scalability strategy as your user base grows → Technical support during investor or stakeholder discussions ____________________________ 𝗠𝗮𝗶𝗻𝘁𝗲𝗻𝗮𝗻𝗰𝗲 & 𝗟𝗼𝗻𝗴-𝗧𝗲𝗿𝗺 𝗦𝘂𝗽𝗽𝗼𝗿𝘁 I offer 12 weeks of free support after delivery, and after that, we can set up a flexible maintenance plan based on your product, usage, and future plans always discussed clearly and transparently. 🎯 Areas of Expertise ◉ Cross-Platform App Development: Flutter (Dart), React Native ◉ Backend Development: Node JS, Nest JS, Laravel, PHP, Express ◉ Frontend Development: React JS, Next JS, Angular, HTML5, CSS3 ◉ API Development & Integrations: REST APIs, AWS Lambda, API Gateway ◉ Databases & Cloud Storage: MySQL, MongoDB, Firebase ◉ Real-Time App Features: Socket IO, Firebase Real Time Database, Twilio ◉ Payment Gateway Integration: Stripe, Razorpay, PayPal, Braintree ◉ Maps & Location Services: Google Maps, Apple Map Kit, GPS Tracking ◉ Version Control & Collaboration: GitHub, Bitbucket, GitLab Additional Services that i am offering: - 3 Months Free Maintenance once the apps goes live on apple store and Google play store - Ownership/iP rights from the day one uploaded on the Client Github - Regular Updates & Scrum meetings. - Following Agile Scrum Methodology from day one - Strictly adhering to the Apple Guidelines and Google Guidelines. - Taking Complete responsibility of Deployment on both Apple store and Google Play store. Highlighted Skills: Full Stack Developer | Expert Full Stack Developer | Full Stack Mobile App Developer | Full Stack AI Developer | Expert Full Stack App Developer | Mobile Developer | iOS Developer | Android App Developer | Mobile App Development | Cross platform development | AI App Developer | Mobile Developer | App Developer | Mobile App Development Consultation

I build Flutter applications that go live, handle real users reliably, and remain scalable long after launch, not just apps that look good in a demo. Over 4+ years, I’ve developed and deployed production mobile systems across restaurant platforms, grocery apps, on-demand services, and real-time booking systems, including AI-powered features such as chatbots, smart recommendations, and automated workflows. My recent project, BiteNow, is a complete restaurant deals platform featuring: ✦ Customer & restaurant apps ✦ QR redemption system ✦ Dynamic pricing & Stripe integration ✦ Full Firebase backend infrastructure Built end-to-end by a single developer, from architecture to App Store deployment. Other delivered systems include a multi-driver taxi booking app, a real-time grocery platform, and a music streaming application. 💻 CORE EXPERTISE ✦ Flutter app development (Android & iOS) ✦ AI integration — OpenAI, Gemini, chatbots & recommendation systems ✦ Firebase — Auth, Firestore, Realtime DB, FCM, Storage, Cloud Functions ✦ Node.js & REST API development ✦ Stripe payments & in-app purchases ✦ Google Maps & live tracking systems ✦ App Store & Play Store deployment ✦ App optimization and production scaling 🏭 INDUSTRIES I’VE BUILT FOR 🍽️ Food & Restaurant Platforms 🛒 Grocery & Retail Systems 🚗 Taxi Booking & Logistics 🎵 Media & Streaming Applications 🏢 Business Dashboards & Admin Systems 🤖 AI-Powered Applications 🎯 TECH STACK Flutter · Dart · GetX · BLoC · Clean Architecture Node.js · Express.js · REST APIs · JWT Firebase · Auth · Firestore · Realtime DB · FCM · Storage AI APIs · OpenAI · Gemini Stripe · Google Maps · Twilio · OneSignal 🤝 HOW I WORK I ask the right technical questions before development starts, communicate clearly throughout the project, and build systems structured for long-term growth, not just initial launch. Send me your project idea and I’ll come back with a clear technical plan to build it properly. Touseef Sajjad

I build AI agents, AI chatbots, and workflow automation with n8n, OpenClaw, Make, and Zapier — plus the Flutter mobile apps that put them in your users' hands. AI integration with Claude & OpenAI APIs, GoHighLevel CRM. Top Rated Plus | 92% JSS | $300K+ earned | 833 jobs. I don't just build apps. I don't just build automation. I build complete systems that make my clients money. Over 8 years, I've shipped 800+ production systems, not demos. I run TechUp.AI, a 10-person team building AI agents, automation workflows, and mobile apps for businesses that want to scale without scaling headcount. 𝐌𝐲 𝐮𝐧𝐢𝐪𝐮𝐞 𝐞𝐝𝐠𝐞: I build both halves of modern products — the AI automation that powers them, AND the mobile app that delivers them to users. Most freelancers can do one. I ship the full system, so your AI agent doesn't just live in a workflow — it lives in your users' hands. 𝐑𝐞𝐜𝐞𝐧𝐭 𝐜𝐥𝐢𝐞𝐧𝐭 𝐫𝐞𝐬𝐮𝐥𝐭𝐬: - Flutter AI app for a SaaS startup → shipped to iOS + Android in 6 weeks, 5,000+ users month one - OpenClaw AI agent for an ops team → automated daily reporting across 6 tools, saved 25 hrs/week - AI lead generation engine for a SaaS founder → 40+ qualified meetings in 60 days - n8n + GoHighLevel workflow automation for an agency → saved 35 hours/week across the team - Claude-powered AI chatbot (support agent) inside a Flutter app → resolves 70% of tickets without human handoff 𝐀𝐈 𝐚𝐠𝐞𝐧𝐭 & 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬: - AI agent development with Claude (Anthropic) and OpenAI — outreach, lead generation, operations - OpenClaw (formerly Clawdbot) setup, custom configuration, and production deployment on AWS, GCP, or self-hosted - n8n workflow automation + advanced API integrations - AI chatbot development — RAG chatbots, knowledge-base assistants, customer support agents, voice AI agents - AI integration into your existing tools, CRM, and business processes - GoHighLevel CRM automation — funnels, pipelines, SMS/email sequences, calendar flows - Make and Zapier automation 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬: - Flutter cross-platform app development (iOS + Android from one codebase) - Native iOS development with Swift - MVP development for startups and founders - AI app development — mobile apps with Claude / OpenAI integration built in - Push notifications, payments, authentication, real-time features - Firebase, Supabase, REST/GraphQL API integration - App Store and Google Play deployment 𝐌𝐲 𝐩𝐫𝐨𝐜𝐞𝐬𝐬: 1. Audit your app idea, workflow, or both 2. Map where AI agents, automation, and mobile create the most leverage 3. Build, test, and ship — backend to App Store 4. Document everything so your team can run it 𝐈 𝐰𝐨𝐫𝐤 𝐛𝐞𝐬𝐭 𝐰𝐢𝐭𝐡: Founders, agency owners, and startups who want both the AI brains and the mobile interface shipped by one team that owns the full stack. Many of the systems and apps I've built are actively generating revenue for clients today. Let's build yours.

50+ apps live on the App Store and Google Play. I build Flutter & React Native apps for startups, small businesses, and enterprise teams that need clean code, fast delivery, and zero excuses. 7+ years. Every app type. MVP to full production. I handle the full stack so you don't manage 3 freelancers. 𝗪𝗛𝗔𝗧 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗛𝗜𝗥𝗘 𝗠𝗘 𝗙𝗢𝗥 ◽ Flutter & React Native apps — iOS + Android from one codebase ◽ AI-powered features — OpenAI APIs, chatbots, voice recognition, smart automation ◽ Firebase — Auth, Firestore, Push Notifications, Cloud Functions ◽ Payments & subscriptions — Stripe, RevenueCat, PayPal, In-App Purchases ◽ Backend & API integrations — Node.js, REST, GraphQL ◽ App Store & Google Play deployment — end to end ◽ UI/UX Design in Figma before any code is written 𝗪𝗛𝗬 𝗖𝗟𝗜𝗘𝗡𝗧𝗦 𝗖𝗢𝗠𝗘 𝗕𝗔𝗖𝗞 ◽ I think like a product owner I catch problems before they cost you money ◽ Realistic timelines, clear milestones, no surprise delays ◽ Full-stack means one point of contact for the entire project ◽ Every delivery is production-ready, tested, and documented ◽ I've built apps used by real users not just demo projects 𝗛𝗢𝗪 𝗜𝗧 𝗪𝗢𝗥𝗞𝗦 Step 1 — You share your idea or brief. I respond within a few hours with honest technical feedback and what's actually needed. Step 2 — I send a clear project plan: scope, milestones, timeline, and cost. No vague estimates. Step 3 — We build in sprints. You see progress regularly. No disappearing for 2 weeks then dumping files. Step 4 — Final delivery: tested app, store-ready build, clean handover with full documentation. 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗜𝗘𝗦 𝗜'𝗩𝗘 𝗕𝗨𝗜𝗟𝗧 𝗙𝗢𝗥 Fitness & Health | Fintech & Payments | E-commerce | AI Tools | Social Platforms | B2B Enterprise | On-Demand Services | Education & E-learning 𝗧𝗘𝗖𝗛 𝗦𝗧𝗔𝗖𝗞 Flutter · Dart · React Native · Swift · Kotlin · Firebase · Node.js · TypeScript · AWS · OpenAI · Stripe · RevenueCat · Figma · REST APIs · GraphQL Flutter · Artificial Intelligence · JavaScript Message me with what you're building. I'll reply with a straight technical breakdown and realistic plan usually within a few hours.