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$12/hr
100%
Job Success
$100K+ earned
Available now
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I'm an expert mobile developer with 8+ years specialising in AI-powered applications across React Native, Flutter, Swift, and Kotlin. I don't just connect an API and call it AI I architect smart, context-aware mobile experiences that think, respond, and adapt for your users.
What I actually build:
-AI-Powered Mobile Apps Chatbots, voice assistants, smart recommendation engines, on-device ML, real-time AI features using OpenAI, Claude, and Gemini APIs all running beautifully on mobile
-Cross-Platform (React Native & Flutter) - One codebase, two platforms, zero compromise on performance or feel
- Native iOS & Android (Swift / Kotlin) - When performance-critical or hardware-deep features demand it, I go fully native
- AI Backend Integration -LLM pipelines, vector databases, embedding-based search, RAG architectures - wired seamlessly into your mobile frontend
-Production-Ready Engineering -Clean architecture, CI/CD, App Store & Play Store deployment, scalable from day one
Core Skills & Technologies:
Flutter • Dart • React Native • Expo • Swift • SwiftUI • UIKit • Kotlin • Jetpack Compose • Android SDK • iOS SDK • Firebase • Firestore • Push Notifications (FCN/APNs) • Redux • MobX • Provider • Bloc • GetX • SQLite • Realm • Hive • REST APIs • GraphQL • WebSockets • In-App Purchases • Apple Pay • Google Pay • Stripe Integration • ARKit • CoreML • Google Maps SDK • App Store Optimization (ASO)
If you're building the next AI-powered mobile product and need someone who's done it before let's talk.
Message me with your idea. I'll tell you honestly if I can build it and exactly how.
Jasdeep S.
has worked
.
Associated with
Geek Informatic & Technologies Private Limited
$2M+
earned
$50/hr
100%
Job Success
$10K+ earned
Available now
Offers consultations
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✅ 300+ Clients Served Globally
✅ Laravel Backend & Custom Systems
✅ React Native Mobile App Development (Cross-Platform)
✅ Shopify & WooCommerce Store Development
✅ Shopify Plus Development Experience (Since 2017)
✅ WordPress Theme & Plugin Development
I am a Full Stack Developer with 10+ years of experience in 𝗪𝗲𝗯 & 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 such as Laravel/PHP, Shopify, WordPress/WooCommerce & React Native, I build scalable, high-performance web and mobile solutions for growing businesses.
𝗜’𝘃𝗲 𝗵𝗲𝗹𝗽𝗲𝗱 𝗯𝘂𝘀𝗶𝗻𝗲𝘀𝘀𝗲𝘀:
✔ Increase store speed by up to 60%
✔ Improve conversion rates with optimized UX
✔ Build systems handling thousands of daily users/orders
𝗟𝗮𝗿𝗮𝘃𝗲𝗹 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 / 𝗖𝘂𝘀𝘁𝗼𝗺 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀
Custom eCommerce platforms (Laravel)
Inventory & order management systems
API integrations & automation workflows
Payment systems (Stripe, PayPal, POS, etc.)
Admin dashboards & automation systems
𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
Cross-platform mobile app development
Backend (Laravel) integration
Push notifications & Firebase
App Store & Play Store deployment
𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
Store setup, redesign and custom themes
Shopify Plus features, metafields and custom logic
App integrations (Klaviyo, Recharge, etc.)
Speed optimization and CRO improvements
𝗪𝗼𝗿𝗱𝗣𝗿𝗲𝘀𝘀 / 𝗪𝗼𝗼𝗖𝗼𝗺𝗺𝗲𝗿𝗰𝗲
Full website development
WooCommerce setup and customization
Plugin and API integrations
Performance optimization and bug fixing
I work best with businesses that need 𝙨𝙚𝙧𝙞𝙤𝙪𝙨, 𝙨𝙘𝙖𝙡𝙖𝙗𝙡𝙚 𝙙𝙞𝙜𝙞𝙩𝙖𝙡 𝙥𝙧𝙤𝙙𝙪𝙘𝙩𝙨, 𝙣𝙤𝙩 𝙟𝙪𝙨𝙩 𝙨𝙞𝙢𝙥𝙡𝙚 𝙬𝙚𝙗𝙨𝙞𝙩𝙚𝙨.
Send me your project details, and I’ll suggest the most efficient solution before we start.
Keywords:
#LaravelDeveloper, #LaravelExperts, #PHPDeveloper, #LaravelFramework, #CustomPHPApplications, #PHPWebDeveloper, #WordPressCustomDeveloper, #CorePHPDeveloper, #LaravelWebApps, #React & Node.js, #ReactDeveloper, #NodejsDeveloper, #ReactWebDeveloper, #NodeJSEngineering, #Web Development, #WebExperts, #ResponsiveWebDesign, #CustomWebApplications, #WebAppDeveloper, #Full Stack Development, #FullStackDeveloper, #API Integration/Development, #APIIntegration, #CustomAPIDeveloper, #RESTfulAPI, #GraphQLDevelopment, #LaravelReactFullStack, #NodePHPAPIs, #FullStackAPIIntegration
$20/hr
100%
Job Success
$100K+ earned
Offers consultations
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🎯 Helping startups and businesses build AI-powered products, scalable web applications, and high-performance mobile apps.
I am a Full-Stack AI Engineer with 8+ years of experience building production-ready web, mobile, and cloud solutions. I specialize in React, React Native, Node.js, and AI-powered applications that solve real business problems.
I don't just build features—I help businesses launch products, automate workflows, improve user experiences, and scale efficiently.
🚀 WHAT I BUILD
• AI Agents & Automation Systems
• AI Chatbots & Customer Support Solutions
• Web Applications & SaaS Platforms
• Cross-Platform Mobile Apps (iOS & Android)
• Admin Dashboards & Internal Tools
• Real-Time Applications (Chat, Notifications, Live Updates)
• Scalable APIs & Backend Systems
🤖 AI & AUTOMATION
I build AI-powered solutions using modern LLM technologies that can:
• Automate repetitive business processes
• Interact with external APIs and systems
• Analyze documents and structured data
• Generate content and reports
• Power intelligent chat experiences
• Execute multi-step workflows
• Improve customer support operations
⚡ AI-ENHANCED DEVELOPMENT
I actively use modern AI tools to accelerate development and improve software quality:
• GitHub Copilot
• Cursor
• OpenAI Models
• Claude Models
• AI-Assisted Debugging & Refactoring
The result is faster delivery, improved code quality, and reduced development costs without sacrificing engineering standards.
💼 TECH STACK
Frontend:
• React.js
• Next.js
• TypeScript
• JavaScript
• Tailwind CSS
Mobile:
• React Native
• Expo
Backend:
• Node.js
• Express.js
• Firebase
• REST APIs
Databases:
• MongoDB
• PostgreSQL
• Firestore
Cloud & DevOps:
• AWS
• Docker
• Netlify
• Vercel
• GitHub Actions
AI & Automation:
• OpenAI
• Claude
• AI Agents
• Workflow Automation
• Prompt Engineering
• RAG Systems
🎯 WHY CLIENTS WORK WITH ME
✅ 8+ Years of Professional Development Experience
✅ React Native & React Specialist
✅ Full-Stack Development Expertise
✅ AI Agent & Automation Solutions
✅ Clean, Scalable, Maintainable Code
✅ Strong Communication & Ownership
✅ Reliable Delivery & Long-Term Support
🧠 MY APPROACH
I think beyond code and focus on business outcomes.
Whether you're building an MVP, scaling an existing platform, launching a mobile app, or integrating AI into your business, I focus on delivering solutions that create measurable value and are built to grow with your company.
🚀 READY TO BUILD?
If you need:
• AI Agents & Automation
• React Native Mobile Applications
• React Web Applications
• SaaS Platforms
• Backend APIs & Integrations
• Existing Product Improvements
Send me a message with your project details, and I'll help you identify the best technical approach to bring it to production.
Muhammad N.
has worked
.
$14/hr
100%
Job Success
$20K+ earned
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🚀 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 - 𝐄𝐱𝐩𝐞𝐫𝐭 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 🚀
⭐⭐⭐⭐⭐ "Dainik is really good in React Native platform. Completed the job successfully. I will rehire him in the future." - Ashray (Goodwill Communication)
I have been a 🧑💻 senior React Native Developer for over 9+ Years. Working on a vast variety of challenging projects.
❖ 90+ Project Completed
❖ Senior Mobile, Web App Developer
❖ 120+ Mobile and Web Apps
❖ 9+ years of Experience
❖ 5-star Rated
I've Completed numerous Web and Mobile Applications 😍 in React Native. Here are some categories of Applications:
➤ Calling & Chatting
➤ Ride Share
➤ Field Staff Tracking
➤ E-commerce
➤ CRM/HRMS/ERP
➤ Billing
➤ NGO & Blood Donations
➤ Finance
➤ Business Automation
➤ Retail
➤ Healthcare - Medical & Consulting
➤ B2B/B2B2B/B2C
➤ Logistics/Shipping
➤ Real Estate
➤ Artificial Intelligence
➤ Machine Learning
➤ Safety Hazards Management
➤ Chatbot Development
➤ Environment/ Forest
➤ Insurance
➤ Dating
➤ Booking Services and much more...
✔️ Please check my portfolio and work that will give you the best experience of the Application's smoothness and speed. The way of Design and animations feel unique for your Application.
If you are a startup, I already helped many startups with perfect mobile applications to grow in this competitive world and look different.
♦ My Skillset ♦
✅ React Native
✅ React.js, Redux
✅ MySQL, SQLite, SQL Server, PostgreSQL
✅ Firebase - Push Notification, Realtime & Firestore Database
✅ HTML, CSS, JS, Animations
✅ UI/UX, Responsive
✅ Material UI, Bootstrap
✅ Third-Party APIs
✅ Payment Gateways Integrations
✅ Git Version Control
✅ React.js, Redux, Redux-Saga, Redux-Thunk, React-Logic, Hooks
✅ Node.js, PHP/Laravel
✅ MySQL, PostgreSQL, MongoDB, Cloud Firestore | Firebase
✅ GraphQL/Rest
✅ JavaScript (ES6-ES8), Typescript
✅ AWS, Google Cloud, Azure, Heroku, DigitalOcean, REST API
✅ Bootstrap / jQuery / PixelPerfect - W3C valid, responsive
✅ HTML5/CSS3, LESS/SASS/SCSS
If you choose me, You can be assured that you are getting top expertise in React Native and who will complete your work within your time frame.
Always ready to help & available for new ideas and challenges in projects. Feel free to contact me for any new assignments and other startup information.
Dainik P.
has worked
.
$30/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
Start of list.
End of list.
We Can help you:
★ Product Design & Development
🔸 Create the architecture of your next mobile app using React Native and Flutter
🔸 A to Z app design and development
🔸 Set up a development team and delivery processes
🔸 Review the quality of the code
🔸 Help to find bottlenecks on the technologies side for the rapid growth of your product
🔸 Consultancy to make app GDPR, HIPAA, and MDR compliant
★ Software testing
🔸 QA Audits and Assessments
🔸 QA Staffing
🔸 Dedicated QA team
🔸 Managed testing
🔸 Mobile app testing
🔸 Web app testing
🔸 DevOps
Hi 👋 my name is Liudmyla Dziubynska, and I am a professional software engineer with more than 8+ years of experience creating custom high-load platforms and applications. Since 2017, I have been leading a team of software development engineers with deep expertise and focusing on developing custom cross-platform and web applications using:
🔹 Javascript & TypeScript
🔹 ReactJS
🔹 React Native
🔹 Flutter
🔹 NodeJS (NestJS, Express)
Our developers not only pay attention to technical aspects, but we also have experiences in business domains, such as:
🔸 HealthCare
🔸 FinTech
🔸 Logistics
🔸 SaaS solutions
📌 What value we can bring:
• Technical risk management. We care about the technical edge cases of the product to avoid any data breaches or fines in the future
• Direct communication with the whole team and transparent cooperation
• Solid processes in development, testing, and product delivery
• Flexible working with the various time zones
📌 Key information about ZenBit Tech:
• Delivery software development services since 2017
• ISO13486 certified
• Headquarters and R&D in Eastern Europe with the sales office in the UK
• Participating in and committed to the IT community (IT hubs, organizing local events, meetings, etc.)
🤔 Interesting in building a scalable and successful product? I would be happy to share my experience and provide you with a solution!
Liudmyla D.
has worked
.
Associated with
Compliance-by-Design Engineering for Regulated Industries
$200K+
earned
$12/hr
100%
Job Success
$10K+ earned
Available now
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🚀 Mobile App Developer | FlutterFlow • React Native • Ionic • MERN Stack | MVP Specialist
Hi! I'm Balram — a results-driven full-stack mobile app developer who blends code, design, and business logic to turn your ideas into beautiful, functional, and scalable mobile apps.
Whether you're launching your startup MVP, upgrading an existing app, or integrating backend systems — I’ve got you covered with both low-code and custom full-code solutions.
📱 Mobile Development Expertise
FlutterFlow – Build beautiful cross-platform apps fast with custom actions
React Native – Robust apps for iOS & Android from a single codebase
Ionic / Capacitor – Web tech + mobile power for quick deployment
PWA & Hybrid Apps – Lightweight, installable apps built with performance in mind
🌐 Full-Stack Web + Backend
MERN Stack (MongoDB, Express, React, Node.js)
Firebase, Supabase, REST APIs, GraphQL
User authentication, real-time chat, push notifications, payments, etc.
🧩 What I Can Help You Build
Startup MVPs with rapid prototyping (low-code or custom)
Cross-platform mobile apps (iOS/Android)
Admin dashboards + backend systems
SaaS platforms, booking apps, delivery apps, CRMs
✅ Why Work With Me?
Strong understanding of tech + product-market fit
Experienced with startup workflows and scaling
Pixel-perfect UI using Figma → App translation
Clean code, scalable architecture, agile communication
Let’s create something powerful together — from idea to app store.
💬 Ready to build your MVP or mobile app? Message me today!
🔖 Hashtags for Discoverability:
#FlutterFlow #ReactNative #Ionic #MERNStack #MobileAppDevelopment #CrossPlatformApps #StartupMVP #LowCode #FullStackDeveloper #Firebase #NodeJS #ReactJS #PWA #SaaSApps #HybridApps #AppDesign #FigmaToApp #MobileUIUX #TechForStartups #MVPExpert #CapacitorJS
Associated with
Skillions Technologies Private Limited
$25/hr
100%
Job Success
Available now
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⚡ 𝗧𝗼𝗽-𝗥𝗮𝘁𝗲𝗱 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 & 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 (𝟰𝟬+ 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 | $𝟭𝟮𝟬𝗠+ 𝗖𝗹𝗶𝗲𝗻𝘁 𝗥𝗲𝘃𝗲𝗻𝘂𝗲 )
I’ve helped 𝗦𝘁𝗮𝗿𝘁𝘂𝗽𝘀, 𝗔𝗴𝗲𝗻𝗰𝗶𝗲𝘀 & 𝗘𝗻𝘁𝗲𝗿𝗽𝗿𝗶𝘀𝗲𝘀 build high-performance 𝗶𝗢𝗦 & 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝘀 using Flutter, React Native, & Node. js. I specialize in scalable cross-platform apps, 𝗔𝗜-𝗽𝗼𝘄𝗲𝗿𝗲𝗱 mobile products , 𝗜𝗼𝗧-𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗲𝗱 systems & much more that deliver real business results.
I’ve built and launched 𝟰𝟬+ 𝗮𝗽𝗽𝘀 on the 𝗔𝗽𝗽 𝗦𝘁𝗼𝗿𝗲 & 𝗣𝗹𝗮𝘆 𝗦𝘁𝗼𝗿𝗲 including :
- 𝗔𝗜 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗦𝗼𝗰𝗶𝗮𝗹 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗕𝗼𝗼𝗸𝗶𝗻𝗴 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗠𝗮𝗿𝗸𝗲𝘁 𝗣𝗹𝗮𝗰𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗙𝗶𝗻𝘁𝗲𝗰𝗵 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗢𝗻-𝗗𝗲𝗺𝗮𝗻𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗟𝗼𝗰𝗮𝘁𝗶𝗼𝗻 𝗕𝗮𝘀𝗲𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗜𝗢𝗧 & 𝗛𝗼𝗺𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗙𝗶𝘁𝗻𝗲𝘀𝘀 & 𝗦𝗽𝗼𝗿𝘁𝘀 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀
- 𝗔𝗜𝗖𝗵𝗮𝘁 𝗕𝗼𝘁𝘀 & 𝗔𝗜𝗖𝗵𝗮𝘁 𝗔𝗴𝗲𝗻𝘁𝘀
𝗖𝗼𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲:
- 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Flutter, React Native , FlutterFlow,
- 𝗡𝗮𝘁𝗶𝘃𝗲: Swift, Kotlin, Objective-C, Java
- 𝗔𝗜 & 𝗠𝗟: OpenAI, Whisper, Claude, Gemini, TensorFlow, DialogFlow, MLKit, Hugging Face
- 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀: Stripe, PayPal, RevenueCat, In-App Purchases , Apple Pay , Google Pay
- 𝗔𝘂𝘁𝗵: Firebase Auth, Auth0, AWS Amplify
- 𝗜𝗼𝗧 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Tuya SDK, AWS IoT Core, BLE, MQTT
- 𝗔𝗣𝗜𝘀: Google Maps, Places, Twilio, Canva, REST, GraphQL
- 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: Firebase, MySQL, MongoDB, Supabase, PostgreSQL
- 𝗖𝗹𝗼𝘂𝗱: Google Cloud, AWS, Azure, Firebase
- 𝗧𝗼𝗼𝗹𝘀: Git, GitHub, Jira, Trello
🚀 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲
✅ 24/7 communication & complete transparency
✅ Pixel-perfect UI aligned with your Figma/UX
✅ Scalable architecture + clean code
✅ Long-term support & product strategy
✅ Free consultations to help shape your product
If you're looking for a high-performance mobile app with clean architecture, beautiful UI, and long-term scalability let’s connect. I’d love to discuss your project!
𝐌𝐲 𝗧𝗮𝗴𝘀 :
𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 | 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐃𝐚𝐫𝐭 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 | 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐁𝐮𝐢𝐥𝐝𝐞𝐫 | 𝐊𝐨𝐭𝐥𝐢𝐧 | 𝐉𝐚𝐯𝐚 | 𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 | 𝐒𝐰𝐢𝐟𝐭 | 𝐎𝐛𝐣𝐞𝐜𝐭𝐢𝐯𝐞 𝐂 | 𝐍𝐚𝐭𝐢𝐯𝐞 𝐈𝐎𝐒 I 𝗜𝗢𝗧 | 𝗧𝘂𝘆𝗮 | 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞 | 𝗔𝗪𝗦 | 𝗔𝘇𝘂𝗿𝗲 | 𝗙𝗹𝘂𝘁𝘁𝗲𝗿𝗙𝗹𝗼𝘄 | 𝗶𝗢𝗦 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗜𝗼𝗧 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗕𝗟𝗘 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 | 𝗕𝗼𝗼𝗸𝗶𝗻𝗴 𝗔𝗽𝗽 | 𝗦𝗼𝗰𝗶𝗮𝗹 𝗔𝗽𝗽 | 𝗠𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲 𝗔𝗽𝗽 | 𝗦𝘁𝗿𝗶𝗽𝗲 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 | 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲 | 𝗦𝘂𝗽𝗮𝗯𝗮𝘀𝗲 | 𝗔𝗜 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝘀 | 𝗢𝗽𝗲𝗻𝗔𝗜 | 𝗧𝘂𝘆𝗮 | 𝗔𝗪𝗦 | 𝗚𝗼𝗼𝗴𝗹𝗲 𝗖𝗹𝗼𝘂𝗱 | 𝗖𝗵𝗮𝘁𝗕𝗼𝘁
Hamza W.
has worked
.
Associated with
Satus Systems Pvt. Ltd
$15/hr
100%
Job Success
$20K+ earned
Offers consultations
Start of list.
End of list.
Need a reliable React Native developer who can build stable, product ready mobile apps, not just write code?
For 6+ years, I've helped startups, founders, and businesses launch high-quality React Native apps that pass app store reviews, scale smoothly, and are easy to maintain long-term.
I use AI tooling to move faster without cutting corners, faster iteration, quicker debugging, and more time spent on architecture that actually matters.
With 30+ production apps delivered, I focus on clean architecture, performance, and business outcomes, not shortcuts.
I work as a proactive problem-solver:
- I ask the right questions early
- I plan for scalability from day one
- I communicate clearly and consistently
- I take ownership of delivery
My goal is simple: build apps that work reliably in the real world.
What I Can Help You Build
✔️ MVPs for startups (fast, clean, investor-ready)
✔️ Production-ready mobile apps
✔️ Subscription-based apps (RevenueCat / In-App Purchases)
✔️ Firebase-powered real-time apps
✔️ Full-stack apps with secure backends
✔️ Long-term app maintenance & scaling
Why Clients Choose Me
✅ 6+ years of real-world development experience
✅ 30+ successful projects launched
✅ Top Rated on Upwork with 100% Job Success
✅ Clear, fluent English communication
✅ Strong experience working with teams & institutions
✅ Business-focused mindset (not just technical)
Clients value me because I’m dependable, transparent, and focused on delivering results.
Core Technical Expertise
Frontend & Mobile:
- React Native (TypeScript)
- React (TypeScript)
- Flutter
- Next.js (App Router)
- Functional Components & Hooks
- Redux Toolkit, RTK Query
- Redux Saga / Thunk
- React Navigation
Backend:
- Node.js / Express.js (TypeScript)
- NestJS (TypeScript)
- Firebase (Firestore, Messaging)
- AdminJS
Databases:
- MongoDB
- PostgreSQL
- MySQL
- SQLite (Knex)
Testing:
- Jest
- React Testing Library
- Karma
- Jasmine
- Enzyme
How I Work
1️⃣ Understand your product & business goals
2️⃣ Suggest the right technical approach (not over-engineering)
3️⃣ Build clean, scalable, testable code
4️⃣ Deliver on time with transparent communication
5️⃣ Support you after launch if needed
If you’re looking for a React Native developer who treats your product like their own, let’s talk.
📩 Send me a message and tell me about your project.
Ashish G.
has worked
.
$25/hr
100%
Job Success
$400K+ earned
Available now
Start of list.
End of list.
𝟏𝟓+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐡𝐢𝐠𝐡-𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐮𝐬𝐢𝐧𝐠 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐚𝐧𝐝 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐟𝐨𝐫 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐚𝐧𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭 𝐭𝐞𝐚𝐦𝐬.
I’m a mobile app development expert. Building React Native and Flutter App from past 15+ years and delivering Production ready Products. I help startups and product teams ship AI-powered mobile apps that are fast, stable, and built to scale, not just “working code.” Most of my clients come back, because I work as a long-term technical partner, not a developer waiting for tickets.
➤ 𝐖𝐇𝐀𝐓 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 𝐖𝐈𝐓𝐇?
============================
▸ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Build high-performance cross-platform mobile apps using React Native, deliver native-like UI/UX for Android and iOS, API integration (REST/GraphQL), authentication, push notifications, real-time features, clean architecture, reusable components, scalability, performance optimization, memoization, lazy loading, efficient state management, caching strategies, large-scale data handling with pagination and virtualization, background processing, and performance debugging using Flipper and React DevTools.
▸ 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Develop fast, responsive, and visually rich mobile apps using Flutter with Dart, widget-based architecture, state management (Provider, Bloc, Riverpod), Firebase and API integration, interactive UI, performance optimization, cross-platform consistency, advanced caching, async processing, handling large datasets with pagination and isolates, and performance monitoring with Flutter DevTools.
▸ 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
End-to-end mobile and web development including frontend (React, React Native, Flutter), backend (Node.js, Python), REST APIs, database design (MongoDB, PostgreSQL), authentication systems, cloud deployment (AWS, DigitalOcean), CI/CD pipelines, and scalable production-ready architecture.
▸ 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Build AI-powered mobile apps using OpenAI, Claude, and LLMs, AI chatbots, voice assistants, RAG systems, content generation, recommendation systems, automation workflows, AI APIs integration, and intelligent mobile experiences that improve engagement and efficiency.
➤ 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒
============================
▸ 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
• React Native
• JavaScript (ES6+), TypeScript
• Redux / Redux Toolkit / Zustand
• React Query / Axios / Fetch API
• React Navigation
• Firebase (Auth, Firestore, Push Notifications)
• WebSockets
• Native Modules (iOS & Android)
• Flipper / React DevTools
• Performance Optimization Tools
• Fastlane / App Center
▸ 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
• Flutter SDK
• Dart
• Provider / Bloc / Riverpod
• Firebase Integration
• REST APIs / GraphQL
• Dio / HTTP Client
• Animations & Custom Widgets
• Isolates
• Flutter DevTools
• Hive / SharedPreferences / SQLite
• Codemagic / GitHub Actions
▸ 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
• React / React Native / Flutter
• Node.js / NestJS / Express.js
• Python
• MongoDB / PostgreSQL / MySQL
• REST APIs / GraphQL
• JWT / OAuth2
• AWS / DigitalOcean / Firebase / Azure
• Docker / CI-CD
• Redis
• RabbitMQ / Kafka
• PM2 / New Relic / Sentry
▸ 𝐀𝐈 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
• OpenAI API
• Claude API
• LangChain / LlamaIndex
• RAG Systems
• Pinecone / Weaviate / FAISS
• Embeddings & Semantic Search
• Whisper / TTS APIs
• AI Agents & Automation
• FastAPI / Node.js
• Prompt Engineering
➤ 𝐖𝐇𝐘 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐂𝐇𝐎𝐎𝐒𝐄 𝐌𝐄?
============================
✔ Production-ready mobile apps with high performance and scalability
✔ Strong focus on clean architecture, UX, and long-term maintainability
✔ Expertise in real-time features, API integrations, and AI-powered apps
✔ Experience working with startups and scaling products from MVP to production
✔ Long-term technical partner mindset, not just task-based development
📩 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩?
Send me a message to discuss your project requirements. I can help you build high-performance mobile applications, scalable cross-platform apps, and AI-powered solutions tailored to your business needs.
𝐋𝐞𝐭’𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐢𝐝𝐞𝐚 𝐢𝐧𝐭𝐨 𝐚 𝐟𝐚𝐬𝐭, 𝐬𝐭𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐭𝐡𝐚𝐭 𝐝𝐞𝐥𝐢𝐯𝐞𝐫𝐬 𝐫𝐞𝐚𝐥 𝐫𝐞𝐬𝐮𝐥𝐭𝐬!
Salony G.
has worked
.
$20/hr
100%
Job Success
$90K+ earned
Start of list.
End of list.
⭐ 𝑭𝒖𝒍𝒍-𝒔𝒕𝒂𝒄𝒌 𝒅𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 𝒔𝒑𝒆𝒄𝒊𝒂𝒍𝒊𝒛𝒊𝒏𝒈 𝒊𝒏 𝑹𝒆𝒂𝒄𝒕 𝒂𝒏𝒅 𝑹𝒆𝒂𝒄𝒕 𝑵𝒂𝒕𝒊𝒗𝒆 𝒆𝒄𝒐𝒔𝒚𝒔𝒕𝒆𝒎𝒔 𝒘𝒊𝒕𝒉 5 𝒚𝒆𝒂𝒓𝒔 𝒐𝒇 𝒑𝒓𝒐𝒇𝒆𝒔𝒔𝒊𝒐𝒏𝒂𝒍 𝒆𝒙𝒑𝒆𝒓𝒊𝒆𝒏𝒄𝒆.⭐
▪️ 𝗔𝗽𝗽𝘀𝘁𝗼𝗿𝗲 & 𝗣𝗹𝗮𝘆 𝘀𝘁𝗼𝗿𝗲 𝗦𝘂𝗯𝗺𝗶𝘀𝘀𝗶𝗼𝗻- 𝗦𝘂𝗯𝗺𝗶𝘁𝘁𝗲𝗱 𝗺𝗼𝗿𝗲 𝘁𝗵𝗲𝗻 𝟭𝟱+ 𝗮𝗽𝗽𝘀 𝗼𝗻 𝗔𝗽𝗽𝗦𝘁𝗼𝗿𝗲 𝗮𝗻𝗱 𝗣𝗹𝗮𝘆 𝘀𝘁𝗼𝗿𝗲
▪️𝗕𝘂𝗶𝗹𝗱𝗶𝗻𝗴 𝗵𝗶𝗴𝗵 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗰𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀
▪️𝟰,𝟮𝟮𝟮 𝗣𝗿𝗼𝘃𝗲𝗻 𝘄𝗼𝗿𝗸 𝗵𝗶𝘀𝘁𝗼𝗿𝘆 𝘄𝗶𝘁𝗵 𝟱 ⭐⭐⭐⭐⭐ 𝗥𝗮𝘁𝗶𝗻𝗴𝘀
Over the 5 years, I have had the opportunity to develop feature-rich applications across multiple domains:
🛒 E-commerce apps with secure payments, cart systems, and real-time order tracking
🏥 Healthcare solutions with patient portals, telemedicine, and HIPAA-compliant features
💰 Finance apps with transaction histories, budgeting tools, and live market data
🗣️ Social Networking platforms with chat, video, posts, and user engagement features
📦 On-demand Services including ride-hailing, home services, and real-time bookings
🎓 EdTech apps with online learning modules, video streaming, and quiz systems
🏋️ Fitness & Wellness apps with workout tracking, diet plans, and wearables integration
🚚 Logistics & Delivery apps with live GPS tracking, delivery management, and routing
🏘️ Real Estate listing apps with map-based search and agent communication
📆 Booking & Reservation apps for hotels, salons, events, and rentals
🍔 Food Delivery platforms with real-time orders, restaurant menus, and delivery tracking
💕 Dating Apps with user profiles, matching algorithms, and private chat
🤖 AI & ML-powered apps with smart recommendations, personalization, and automation
🛠 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲
🖥️ 𝔽𝕣𝕠𝕟𝕥𝕖𝕟𝕕 𝔻𝕖𝕧𝕖𝕝𝕠𝕡𝕞𝕖𝕟𝕥
🔘 𝐑𝐞𝐚𝐜𝐭.𝐣𝐬: Building dynamic, responsive UIs with modern JavaScript and React best practices.
🔘 𝐍𝐞𝐱𝐭.𝐣𝐬: Leveraging SSR (Server-Side Rendering) and static site generation for high-performance web apps.
🔘 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞: Crafting beautiful, performant mobile apps for both iOS and Android.
⚙️ 𝔹𝕒𝕔𝕜𝕖𝕟𝕕 𝔻𝕖𝕧𝕖𝕝𝕠𝕡𝕞𝕖𝕟𝕥
🔘 𝐍𝐨𝐝𝐞.𝐣𝐬: Building scalable, event-driven server-side applications.
🔘𝐏𝐲𝐭𝐡𝐨𝐧: Fast and efficient backend development with frameworks like Flask and Django.
🔘 𝐑𝐄𝐒𝐓𝐟𝐮𝐥 𝐀𝐏𝐈𝐬: Design and development of robust, secure APIs.
🛢️ 𝔻𝕒𝕥𝕒𝕓𝕒𝕤𝕖𝕤
🔘 𝐒𝐐𝐋: MySQL, PostgreSQL for relational databases.
🔘 𝐍𝐨𝐒𝐐𝐋: MongoDB, Firebase for flexible, high-performance data storage.
☁️ 𝔻𝕖𝕡𝕝𝕠𝕪𝕞𝕖𝕟𝕥
🔘 𝐃𝐨𝐜𝐤𝐞𝐫: Containerizing apps for easy deployment and scaling.
🔘 𝐂𝐥𝐨𝐮𝐝 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬: AWS, Google Cloud, Azure for scalable and secure app hosting.
______________________________________
🌟 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲?
✅ From UI/UX design to backend architecture, I handle everything to deliver a complete solution.
✅ I write clean, modular, and maintainable code following best practices.
✅ I am focused on delivering your projects on time and within budget.
✅ Clear, timely communication and progress updates. I’m always available to discuss your project.
✅ I love tackling challenging problems and providing optimal solutions.
📞𝗙𝗥𝗘𝗘 𝗖𝗢𝗡𝗦𝗨𝗟𝗧𝗔𝗧𝗜𝗢𝗡:
My consultation is 𝗳𝗿𝗲𝗲. Let's schedule an introductory 📞 call and discover the possibilities of working together. And even if we don't work together, you will get some tips/ideas that can be helpful to your project. Just click on the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button and experience yourself.
🙌 Thank you for taking the time to look over my profile. Feel free to message, i will respond in couple of minutes.
#𝑭𝒖𝒍𝒍𝑺𝒕𝒂𝒄𝒌𝑫𝒆𝒗𝒆𝒍𝒐𝒑𝒆𝒓 #𝑹𝒆𝒂𝒄𝒕𝑱𝑺 #𝑹𝒆𝒂𝒄𝒕𝑵𝒂𝒕𝒊𝒗𝒆 #𝑵𝒐𝒅𝒆𝑱𝑺 #𝑨𝑾𝑺 #𝑮𝑪𝑷 #𝑫𝒆𝒗𝑶𝒑𝒔 #𝑱𝒂𝒗𝒂𝑺𝒄𝒓𝒊𝒑𝒕 #𝑻𝒚𝒑𝒆𝑺𝒄𝒓𝒊𝒑𝒕 #𝑴𝒐𝒃𝒊𝒍𝒆𝑨𝒑𝒑 #𝑾𝒆𝒃𝑨𝒑𝒑 #𝑪𝑰_𝑪𝑫 #𝑹𝒆𝒂𝒍𝑻𝒊𝒎𝒆𝑨𝒑𝒑𝒔 #𝑷𝒂𝒚𝒎𝒆𝒏𝒕𝑰𝒏𝒕𝒆𝒈𝒓𝒂𝒕𝒊𝒐𝒏 #𝑸𝑨𝑨𝒖𝒕𝒐𝒎𝒂𝒕𝒊𝒐𝒏
Chirag K.
has worked
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