👑 Top Rated Flutter Developer with 100% Job Success 👑
I’m a senior Flutter developer with 5+ years of experience building apps for iOS, Android, web, and desktop. I can build your app from scratch, join your existing team, or help fix and improve your current Flutter project.
If you have daily or weekly meetings, count me in. I can work with your designers, backend developers, project managers, or other mobile developers without any problem.
I mostly work with Flutter, Clean Architecture, BLoC/Cubit, Riverpod, GetIt, REST APIs, Firebase, payments, subscriptions, notifications, maps, audio/video, real-time chat, and native iOS/Android integrations.
I have built different types of apps, including fintech, banking, AI wellness, habit tracker, social media, health, fitness, meditation, GPS, task management, e-commerce, marketplace, and business apps.
What you can expect from me:
* Clean Flutter code
* Clear communication
* Regular updates
* Fast and careful development
* Good attention to bugs and edge cases
* Support after release if needed
I care about building apps properly. Not just something that works for now, but something stable, clean, and easy to improve later.
If you need a reliable Flutter developer who can take responsibility and move your project forward, feel free to send me an invite.
Flutter
Dart
Firebase
Mobile App Development
FlutterFlow
iOS
Android
AI Mobile App Development
In-App Subscription
HealthKit
Stripe
Push Notifications
Supabase
API Integration
Geolocation
In-App Purchases
Chat & Messaging Software
Mobile App Design
Hybrid App Development
Map Integration
Javad Z.
Istanbul, Turkey
$20/hr
5.0
24 jobs
🚀 𝐓𝐮𝐫𝐧 𝐘𝐨𝐮𝐫 𝐈𝐝𝐞𝐚 𝐈𝐧𝐭𝐨 𝐚 𝐇𝐢𝐠𝐡-𝐈𝐦𝐩𝐚𝐜𝐭 𝐀𝐩𝐩
Have an idea? 𝐋𝐞𝐭’𝐬 𝐛𝐫𝐢𝐧𝐠 𝐢𝐭 𝐭𝐨 𝐥𝐢𝐟𝐞. I craft fully functional scalable and stunning apps that don’t just look good— they solve real problems and deliver measurable results.
𝐇𝐨𝐰 𝐖𝐞 𝐓𝐫𝐚𝐧𝐬𝐟𝐨𝐫𝐦 𝐘𝐨𝐮𝐫 𝐕𝐢𝐬𝐢𝐨𝐧 𝐈𝐧𝐭𝐨 𝐑𝐞𝐚𝐥𝐢𝐭𝐲:
Every project I take follows a clear, milestone-driven path, so you always know what’s happening:
✨ 𝐔𝐈/𝐔𝐗 𝐃𝐞𝐬𝐢𝐠𝐧 → 𝐅𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 → 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 → 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 → 𝐏𝐨𝐬𝐭-𝐥𝐚𝐮𝐧𝐜𝐡 𝐒𝐮𝐩𝐩𝐨𝐫𝐭 (𝐅𝐢𝐫𝐬𝐭 8 𝐰𝐞𝐞𝐤𝐬 𝐅𝐑𝐄𝐄)
This approach guarantees 𝐭𝐫𝐚𝐧𝐬𝐩𝐚𝐫𝐞𝐧𝐜𝐲, 𝐩𝐫𝐞𝐝𝐢𝐜𝐭𝐚𝐛𝐥𝐞 𝐭𝐢𝐦𝐞𝐥𝐢𝐧𝐞𝐬, 𝐚𝐧𝐝 𝐳𝐞𝐫𝐨 𝐬𝐮𝐫𝐩𝐫𝐢𝐬𝐞𝐬—so you can focus on your vision while I handle the technical magic.
𝐂𝐨𝐦𝐩𝐥𝐢𝐦𝐞𝐧𝐭𝐚𝐫𝐲 30-𝐌𝐢𝐧𝐮𝐭𝐞 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧:
Before we dive in, I offer a 𝐟𝐫𝐞𝐞 𝐬𝐞𝐬𝐬𝐢𝐨𝐧 to:
𝐂𝐥𝐚𝐫𝐢𝐟𝐲 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐚𝐧𝐝 𝐝𝐞𝐟𝐢𝐧𝐞 𝐜𝐨𝐧𝐜𝐫𝐞𝐭𝐞 𝐠𝐨𝐚𝐥𝐬
𝐑𝐞𝐜𝐨𝐦𝐦𝐞𝐧𝐝 𝐭𝐡𝐞 𝐦𝐨𝐬𝐭 𝐞𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐭 𝐚𝐧𝐝 𝐟𝐮𝐭𝐮𝐫𝐞-𝐩𝐫𝐨𝐨𝐟 𝐭𝐞𝐜𝐡 𝐬𝐭𝐚𝐜𝐤
𝐄𝐬𝐭𝐢𝐦𝐚𝐭𝐞 𝐨𝐧𝐠𝐨𝐢𝐧𝐠 𝐜𝐨𝐬𝐭𝐬 𝐚𝐬 𝐲𝐨𝐮𝐫 𝐚𝐩𝐩 𝐬𝐜𝐚𝐥𝐞𝐬
This ensures you make 𝐬𝐦𝐚𝐫𝐭, 𝐢𝐧𝐟𝐨𝐫𝐦𝐞𝐝 𝐝𝐞𝐜𝐢𝐬𝐢𝐨𝐧𝐬 from day one—no guesswork, no hidden surprises.
𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐋𝐨𝐯𝐞:
I don’t just deliver code—I create 𝐚𝐩𝐩𝐬 that users enjoy, stakeholders trust, and businesses grow from.
Flutter
Dart
Firebase
Database Administration
MySQL
Java
SQL
PHP
NodeJS Framework
Android App Development
iOS Development
App Development
Firebase Cloud Firestore
Firebase Realtime Database
Delphi
Naeem I.
Istanbul, Turkey
$23/hr
4.7
68 jobs
I'm Naeem Ibrahim -- a Mobile App Developer with 10+ years of experience building high-quality Android and iOS apps for startups and businesses worldwide.
My core focus is Flutter (cross-platform), Native Android (Kotlin/Java), and iOS (Swift) — delivering clean architecture, smooth user experiences, and production-ready apps from idea to App Store/Play Store launch.
-- Mobile Development --
▸ Flutter apps for Android, iOS, Web & Desktop
▸ Native Android apps — Kotlin/Java, MVVM architecture
▸ iOS apps — Swift
▸ State management: BLoC, Riverpod, Provider, GetX,
▸ CI/CD pipelines: GitHub Actions, Fastlane
▸ Unit & widget testing for long-term stability
-- Firebase & Backend --
▸ Firebase Auth, Firestore, Realtime DB, FCM, Crashlytics, Analytics
▸ Supabase & REST APIs
▸ Secure authentication: Email, Google, Apple, Facebook, Phone
▸ Payments: Stripe, PayPal, Braintree, Apple/Google IAP
-- Maps, Location & Real-Time --
▸ Google Maps, OpenStreetMap, Geolocation & location tracking
▸ Real-time chat, push notifications, and live updates
-- IoT & Smart Home --
▸ Tuya SDK & Tuya OEM — custom branded smart home app development
▸ Smart device control, automation, scheduling & remote access
▸ Real-time device communication
-- AI & LLM Integration --
▸ ChatGPT, Gemini, DeepSeek integrations
▸ In-app chatbots, smart automation & document generation
▸ Currently pursuing a Master's degree in AI — deepening expertise in machine learning and Python-based AI development
-- Ads & Monetization --
▸ AdMob & AppLovin
▸ In-app purchases & subscription management
-- Also Available --
▸ Unity 3D game development (2D/3D, Multiplayer Game via Photon PUN2, casual & hyper-casual)
▸ Python backend development & scripting — actively expanding through my Master's in AI
-- Why clients work with me --
✔ 10+ years native Android, 5+ years Flutter
✔ End-to-end delivery: idea → MVP → App Store/Play Store → scale
✔ Clear communication, clean code, and on-time delivery
✔ No surprises — I flag issues early and keep you informed throughout
Have a mobile app idea or an existing app that needs expert attention? Send me a message — I'd love to hear about it.
Flutter
Dart
Firebase
Mobile App Development
Hybrid App Development
Android App Development
Python
FastAPI
Supabase
Mobile Game Development
REST API
LLM Prompt Engineering
AI App Development
iOS Development
Kotlin
Internet of Things
API Integration
Chatbot Development
Google Maps API
Push Notifications
Ege Cem S.
Izmir, Turkey
$25/hr
5.0
8 jobs
Need a Flutter mobile app developer to turn your app idea into a real product?
I help founders, startups, and businesses build production-ready iOS and Android apps with Flutter, backend/API integrations, OpenAI-powered features, subscriptions, and App Store / Google Play deployment.
I’m a Top Rated Flutter developer with 100% Job Success, focused on building clean, scalable, and launch-ready mobile products.
I’m not just here to “write code.”
I can help you think through the product, define the MVP, choose the right technical approach, and build a first version that is simple, reliable, and ready for real users.
𝐖𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐡𝐞𝐥𝐩 𝐲𝐨𝐮 𝐛𝐮𝐢𝐥𝐝
• Flutter iOS & Android apps
• AI-powered mobile apps
• MVPs for startups and non-technical founders
• Education, productivity, wellness, coaching, and fitness apps
• Subscription apps with RevenueCat
• OpenAI / ChatGPT API integrations
• Firebase, Laravel, REST API, and custom backend integrations
• User authentication, onboarding, push notifications, and payments
• App Store / TestFlight / Google Play deployment
• Existing Flutter app fixes, redesigns, and rebuilds
𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬
• Understand your idea, users, and core features
• Define a clear MVP scope, timeline, and milestones
• Build the Flutter app with clean architecture
• Integrate backend APIs, authentication, payments, AI, or subscriptions
• Test the main user flows and fix issues before release
• Prepare builds for TestFlight, App Store, and Google Play
• Support improvements after launch
𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤
• Mobile: Flutter, Dart
• Backend & APIs: Laravel, PHP, REST APIs, MySQL
• AI: OpenAI API, ChatGPT integration, AI app features
• Cloud & Services: Firebase, Cloud Firestore, FCM, Supabase
• Payments & Subscriptions: RevenueCat, in-app purchases, Stripe integrations
• App Features: Authentication, push notifications, analytics, file uploads, maps, admin/API integration
• Tools: Cursor, Claude, ChatGPT, Git, App Store Connect, Google Play Console
𝐑𝐞𝐜𝐞𝐧𝐭 𝐰𝐨𝐫𝐤
• Inivo: AI Study Planner — Flutter app with AI planning, subscriptions, authentication, and store release
• Neurvora — mental performance app with Flutter, backend integration, subscriptions, and production launch
• Trainer/athlete coaching MVP with mobile app, backend APIs, scheduling, and progress tracking
• Existing Flutter app fixes, API integrations, and App Store / Google Play updates
I also use AI tools like Cursor, ChatGPT, and Claude to move faster, but I don’t blindly ship AI-generated code. I review the code, test the flows, and keep the project maintainable.
𝐖𝐡𝐚𝐭 𝐲𝐨𝐮 𝐠𝐞𝐭 𝐰𝐨𝐫𝐤𝐢𝐧𝐠 𝐰𝐢𝐭𝐡 𝐦𝐞
• Clean and maintainable Flutter code
• Clear communication and regular progress updates
• Practical MVP thinking without overcomplicating the build
• Help with both development and launch decisions
• App Store / Google Play release support
• Long-term support for fixes, updates, and new features
If you want the cheapest possible app, I’m probably not the right fit.
But if you want someone who can help you build, fix, and launch a serious mobile product, send me your idea and I’ll give you honest feedback on the best way to build it.
Top Skills: Flutter | Dart | Mobile App Development | iOS Development | Android App Development | Cross-Platform App Development | AI Mobile App Development | OpenAI API | Firebase | Laravel | REST API | MySQL | RevenueCat | API Integration | App Store Deployment
Flutter
Dart
Firebase
Mobile App Development
Laravel
iOS Development
Android App Development
PHP
AI App Development
Application
Full-Stack Development
Hybrid App Development
AI Development
OpenAI API
SaaS Development
Artificial Intelligence
ChatGPT API Integration
REST API
Revenue Management
MySQL
Hafiz Fahad H.
Istanbul, Turkey
$35/hr
5.0
89 jobs
I help startups and businesses build AI-powered products, SaaS platforms, mobile apps, and workflow automation systems.
Over the last 11+ years, I've worked across healthcare, fintech, ecommerce, marketplaces, education, and AI-driven products, helping founders take ideas from concept to production.
Core expertise:
1/ AI Agents & AI Automation
2/ OpenAI & Claude Integrations
3/ Voice AI (Twilio, Retell AI)
4/ React Native & Flutter
5/ Next.js, React, Node.js & NestJS
6/ SaaS & Multi-Tenant Platforms
7/ Firebase, Supabase & PostgreSQL
8/ Stripe & Subscription Systems
9/ CRM & Third-Party Integrations
10/ AWS & Cloud Infrastructure
Most of my work with clients looks like this:
1/ Launching new products from scratch
2/ Take over and complete existing codebases
3/ Scale SaaS and mobile platforms
4/ Build AI-powered workflows and automation systems
Why me?
1/ 100% job success rate. That means if you hire me, you get the work you desire. I always tend to exceed expectations.
2/ Approx. 16000 logged hours. 70 jobs completed. Not easy to maintain this long streak, this shows my commitment towards my work.
Hiring me can never go wrong!
Flutter
Mobile App Development
React Native
React
Java
PHP
Android App Development
iOS Development
Laravel
Mobile UI Design
WordPress
RESTful API
Next.js
MERN Stack
MEAN Stack
Sare N.
Istanbul, Turkey
$15/hr
5.0
5 jobs
Overview:
🤖 AI Automation Engineer & Flutter Developer specializing in RAG systems, AI agents, and cross-platform mobile apps.
📱 3+ years shipping production systems for startups, NGOs, and enterprises — from AI-powered backends to apps live on the App Store and Google Play.
🌍 Available across EST, PST, GMT, and AEST.
About Me:
I'm a software engineer who builds LLM-powered systems — RAG pipelines, AI agents, and automation workflows — using solid engineering practices instead of fragile no-code chains. My background is in Flutter mobile development, which now lets me deliver AI systems end-to-end: the automation, the backend, and the app or interface it runs in.
I design with Python, FastAPI, structured data, and workflow tools like n8n, and I've shipped MVPs and production systems for startups, NGOs, and enterprise clients.
What I Offer:
🤖 AI Automation & Intelligent Systems
- AI agents and RAG systems built with FastAPI, pgvector, Supabase, and Ollama/OpenAI
- Business process automation with n8n (self-hosted and cloud)
- Lead qualification and enrichment pipelines with real-time Slack/Teams alerts
- Market and competitor intelligence automation
- Content automation for marketing and social ops
- Structured, database-ready outputs — no silent failures
📱 Mobile App Development (Flutter)
- Cross-platform iOS & Android apps with Clean Architecture
- State management with BLoC, Cubit, Riverpod
- Material Design & iOS HIG-compliant UI
- Full App Store & Google Play deployment
🔗 Backend & Integrations
- REST & GraphQL APIs, Firebase, Supabase, PostgreSQL, MongoDB
- Authentication, webhooks, monitoring
- Google Pay / Apple Pay integration
- CI/CD with GitHub Actions & Docker
🛠 Tech Stack:
Languages: Flutter, Dart, Python, JavaScript, TypeScript, Node.js
Backend & Data: FastAPI, Firebase, Supabase, PostgreSQL, pgvector, MongoDB
AI & Automation: n8n, RAG, Ollama, OpenAI (GPT-4o), Vector Databases
Tools: Git, Docker, Notion, Jira, Figma
Testing: Mockito, Widget Testing
✅ Why Work With Me:
- Engineer mindset — I design systems, not templates
- Rare combination: AI automation + mobile delivery in one person
- Clean, future-proof architecture from day one
- Clear communication across time zones, regular updates
🎯 Industries: AI assistants & internal tools, SaaS & startup apps, healthcare/telehealth, e-commerce, education, business operations automation.
📩 Let's Build Something
If you need a reliable AI agent, an automation pipeline, or a mobile app built around one, send me a message or invite me to your job — happy to talk through your project.
Flutter
Dart
Firebase
GitHub
Team Management
Agile Project Management
REST API
Supabase
FastAPI
JavaScript
MongoDB
Mongoose
SQL
PostgreSQL
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