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$16/hr
100%
Job Success
$100K+ earned
Available now
Offers consultations
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🤔 𝐀𝐑𝐄 𝐘𝐎𝐔:
- Looking for a Mobile App Developer to build a mobile app for iOS, Android, or Flutter?
- Searching for an iOS Developer to build a high-quality iPhone and iPad application?
- Interested in AI App Development to add AI-powered features into your mobile application?
- A Startup, Founder, or Business looking to build an MVP Mobile App?
- Need end-to-end Mobile App Development service from design to publishing a Mobile App on the App Store/Play Store?
- Looking to integrate new features into your existing Mobile App?
𝗛𝗶! 𝗜’𝗺 𝗜𝘀𝗵𝗮𝗻𝗸𝘂𝗺𝗮𝗿 𝗠𝗼𝗻𝗽𝗮𝗿𝗮, a Senior Mobile App Developer with 𝟱+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲 in creating high-performance and user-friendly mobile apps for iOS, Android, and Flutter, specializing in Mobile App Development, AI App Development, and MVP Development.
𝐌𝐘 𝐊𝐄𝐘 𝐀𝐂𝐇𝐈𝐄𝐕𝐄𝐌𝐄𝐍𝐓𝐒:
→ 95% long-term clients after project completion
→ Delivered 200+ projects across 40+ countries
→ Developed mobile apps with 100M+ downloads
𝗠𝗬 𝗞𝗡𝗢𝗪𝗟𝗘𝗗𝗚𝗘 & 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘:
→ Cross-Platform Mobile App Development with Flutter for iOS and Android.
→ Native iOS Development with Swift and iOS SDK, building fast, reliable apps for iPhone and iPad.
→ Native Android Development with Kotlin and Android SDK, delivering secure, scalable apps for Android devices.
→ Backend Development with Node.js, Express.js, AWS, MySQL, MongoDB, PostgreSQL, Firebase.
→ Proficient in API Integration with RESTful APIs, GraphQL & third-party SDKs.
→ Expertise in Firebase, Firestore, MongoDB, and database management for mobile apps.
→ Skilled in UI/UX Design using Figma & Adobe XD.
→ Deep knowledge of architectural patterns like MVC, MVP & MVVM.
𝗚𝗹𝗶𝗺𝗽𝘀𝗲𝘀 𝗼𝗳 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 𝗜’𝘃𝗲 𝗪𝗼𝗿𝗸𝗲𝗱 𝗜𝗻:
✔ AI-Powered Mobile App Development
✔ MVP Mobile App Development for business/startups
✔ Health & Fitness Mobile App for iOS/Android
✔ Meditation & Wellness Mobile Application with AI Integration
✔ Travel & Ticket Booking Mobile App
✔ Social Media & Dating App Development
✔ Food Delivery App with Real-Time Order Tracking
✔ Loyalty & Rewards Mobile App with Coupons & Gift Cards
✔ Real-Time Chat & Messaging Mobile App
✔ Real-Time Audio & Video Calling Mobile App
✔ Music & Audio Streaming Mobile App for Android/iOS
✔ Sports & Entertainment Mobile App Development
✔ E-Learning/Edtech Mobile App
✔ Real Estate Mobile App with Property Listing
✔ Finance & Budget Management App
✔ Multi-vendor Marketplace & E-Commerce Mobile App
𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲?
💡 Problem-Solving Developer: I turn your ideas into smart, easy-to-use mobile apps.
📞 Clear & Friendly Communication: Fast updates and open collaboration.
⏰ On-Time App Delivery: I deliver your mobile app on schedule, every time.
🎨 User-Friendly App Design: Simple and engaging mobile app design that user love.
🚀 Scalable Mobile Solutions: Apps built to grow with your business.
🔒 Secure App Development: Fast and reliable code, built with industry standards.
🔍 Attention to Every Detail: Smooth animations, clean layouts, and error-free apps.
📝 Clean Code & Documentation: Well-organized projects for easy future updates.
🤝 Free Maintenance & Support: 12 months of free support after launch.
✅ 100% Client Satisfaction: User-friendly mobile applications that clients love.
𝐖𝐡𝐚𝐭 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐀𝐫𝐞 𝐒𝐚𝐲𝐢𝐧𝐠 𝐀𝐛𝐨𝐮𝐭 𝐖𝐨𝐫𝐤𝐢𝐧𝐠 𝐖𝐢𝐭𝐡 𝐌𝐞?
⭐⭐⭐⭐⭐5.0
"I really enjoyed working with you and look forward to our continued interaction. I am very grateful for your patience and understanding. Looking forward to working with you in the future."
⭐⭐⭐⭐⭐5.0
"I’ve been working with Ishankumar for 3 months, and he’s been fantastic—attentive, professional, and skilled in site process flow, third-party integration, and user experience. We’ve just started our second project phase, and I’m excited to continue working with him.
🏷️Tags:
Mobile App Development | Mobile App Design | Mobile App Designer | Mobile App Developer | Mobile Application | Mobile Application Development | UI/UX Design | App Developer | iOS | iOS Developer | iOS Development | iOS App Development | iOS App Developer | iPhone App Developer | Android | Android Developer | Android App Developer | Android App Development | Flutter Developer | Flutter App Developer | Flutter App Development | Cross-Platform App Development | Cross-Platform Mobile App Developer | Hybrid App Developer | Hybrid App Development | Hybrid Mobile App Development | Native App Development | Top rated Mobile App Developer | Hire Mobile App Developer | Best Mobile App Developer | React Native | Flutter | Dart | Swift | Kotlin | AI Mobile App Development | AI App Development | Firebase Integration | Firebase Realtime Database | Firestore Database | API Integration | Google Maps API | Geolocation Services | Push Notification | User Authentication | User Profile Creation | Payment Gateway Integration | In-App Purchases | App Performance Optimization
Ishankumar M.
has worked
.
$20/hr
100%
Job Success
Available now
Start of list.
End of list.
I help startups and businesses build high-performance mobile applications for iOS and Android using Flutter, Firebase, and Node.js.
Over the years, I've worked on booking platforms, telematics systems, real-time tracking applications, marketplaces, wellness apps, and AI-powered products. My focus is not just writing code but delivering mobile apps that are scalable, reliable, and ready for production.
What I Can Help You Build
✔ Cross-platform mobile apps with Flutter
✔ MVP development for startups
✔ Firebase Authentication, Firestore & Cloud Functions
✔ REST APIs & Node.js backends
✔ Google Maps, GPS Tracking & Geolocation
✔ Push Notifications (FCM)
✔ Real-time Chat & Live Data Applications
✔ Payment Gateway Integration (Stripe, PayPal, In-App Purchases)
✔ FlutterFlow Development & Custom Code Extensions
✔ AI Integrations using OpenAI & Claude APIs
✔ App Store & Google Play Deployment
Recent Projects
Telematics Tracking Platform
Real-time vehicle tracking
GPS monitoring
Driver activity tracking
Cross-platform Flutter application
LINES
Real-time nightlife and event platform
Custom APIs
Redis caching
High-performance backend architecture
Stayhopper
Hotel and apartment booking application
Payment integrations
Booking workflows
Mobile-first experience
Pet Care Platform
Community-driven mobile application
Location-based services
User-generated content
Firebase backend
Why Clients Hire Me
✓ Top Rated Upwork Freelancer
✓ Proven track record with Flutter & Firebase projects
✓ Strong communication and project ownership
✓ Clean, maintainable code
✓ Focus on performance and user experience
✓ Long-term support after launch
If you're looking for a developer who can take your idea from concept to App Store and Google Play release, let's discuss your project.
Naeem A.
has worked
.
$100/hr
100%
Job Success
$900K+ earned
Available now
Offers consultations
Start of list.
End of list.
🫡 Extremely Reliable, Communicative and Fast
🥇 The Top 1% of Talent (Expert Vetted)
💰 60+ apps shipped, generating over 8 figures in revenue.
⚡ AI speed combined with 8 years of production experience to deliver code that ships fast, feels premium, and scales without cracking. (Available for 2 projects in April 2026)
🛠️ Specializing in Mobile App Development | Flutter, Swift, or React | iOS and Android
🇺🇸 Honored as a Top Mobile App Developer for hire in the United States from 2020-2025.
🏆 Award Winning Mobile App Developer: previous app featured on Apple's List of Best Language Learning Apps.
📰 Featured on Business Insider for my innovative contributions to mobile app development on Upwork.
I've had the privilege of propelling clients to significant milestones, including achieving $2M in Annual Recurring Revenue (ARR). Some notable successes include:
- A restaurant subscription app reaching $100K+ Monthly Recurring Revenue (MRR)
- A fitness community app achieving $1.5M+ ARR.
⭐️ Client Testimonials:
"Michael is a gem in the world of mobile app development..."
"Among the top 3 developers I've worked with over the past three years..."
"A quality developer and a quality human being..."
Upwork Stats:
🏅 Top 1% of Mobile Developers
🏅 Top 1% of iOS Developers
🏅 Top 5% of Firebase Developers
🏅 Top 5% of Swift Developers
🎓 Proud Michigan State University Graduate with a Bachelor's Degree in Computer Science.
With a solid eight-year trajectory as a Mobile App Developer, I've honed my skills across a plethora of projects that span iOS and Android platforms, utilizing Flutter and Swift to create high-impact applications. My forte lies in converting ideas into digital realities that propel businesses forward. From crafting engaging user interfaces to optimizing backend processes, my holistic approach ensures a robust and scalable app solution.
I thrive in various development scenarios, whether its working with a team to deliver a project on a tight deadline or building an application from scratch all on my own. My experience extends to working with startups that have secured significant venture capital funding, as well as established enterprises aiming to expand their digital footprint.
🌟 Why Choose Me:
Client Satisfaction: My reviews reflect the genuine value I provide.
Effective Communication: I prioritize prompt and sincere interactions to ensure project fluidity.
Mastery: I strive for flawless, visually appealing apps worthy of portfolio inclusion.
😁 Excited to collaborate! Whether you're a startup aiming to elevate your product or an established enterprise looking to scale, I'm here to help. Let’s kickstart our partnership with a complimentary 30 minute discussion to blueprint your pathway to success.
Specialities:
Full Stack Development, AI Systems Architect, AI SaaS Developer, SaaS MVP Development, Mobile MVP Development, Cross-Platform Mobile Apps, Mobile App Development, iOS Development, Scalable SaaS Architecture, AI-Powered SaaS, Flutter App Development, React Native App Development, Backend Development, Frontend Development, Mobile App Architecture, Cross Platform App Development, AI Powered Applications, API Integration, API-Driven Mobile Apps, Cloud Architecture, Production-Ready MVP, Secure APIs, OpenAI Integration, AI Workflow Automation, LLM Integration
Michael J.
has worked
.
United Arab Emirates
$20/hr
73%
Job Success
$7K+ earned
Available now
Start of list.
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I’m Sabahat Ahmed, a dedicated mobile app developer who believes commitment matters as much as skill. As a hands on app developer, I take full ownership of every mobile app, follow best practices, communicate clearly, and treat each project like it truly matters.
After delivering 100+ successful projects across my career, I now work independently on Upwork, focusing fully on building high quality apps as a reliable mobile developer.
✅ What I Do as a Mobile App Developer
✔️ Professional Flutter app development for iOS and Android
✔️ React Native app development for cross-platform mobile apps
✔️ Complete mobile app development from idea to live app
✔️ Cross platform mobile app solutions with a single codebase
✔️ iOS app development and Android app development
✔️ App publishing on Google Play Store and Apple App Store
🔧 Core Development Expertise
* Flutter developer building scalable Flutter apps
* React Native developer creating smooth mobile apps
* Android developer for high-performance Android apps
* iOS app developer delivering clean and reliable iOS apps
* Cross-platform app developer using Flutter and React Native
* API based app development with clean architecture
🔥 Backend & App Integrations
✔️ Firebase integration for authentication and notifications
✔️ Firestore for real time database and scalable mobile apps
✔️ Secure backend logic for Android apps and iOS apps
✔️ Real time updates and cloud-connected cross platform apps
✔️ Optimized app performance and bug-free app delivery
📱 Industries & App Types I’ve Worked On
◉ Matchmaking mobile apps
◉ Grocery ordering and delivery apps
◉ Food delivery and restaurant apps
◉ On demand service and technician apps
◉ Taxi, ride hailing, Ride sharing, carpooling and transport apps
◉ Home service and booking apps
◉ Event planning and reservation apps
◉ Bakery, café, and restaurant management apps
◉ Chat, messaging, and communication apps
◉ Social networking and community apps
◉ Health, fitness, and wellness apps
◉ Real estate and property apps
◉ Salon booking and beauty service apps
🚀 What Sets Me Apart as a Developer
* Strong ownership mindset as a professional developer
* Clean, maintainable code from an experienced app developer
* Smooth communication throughout mobile app development
* Reliable delivery from a committed mobile developer
* Long-term support and optimization for mobile apps
I take pride in building mobile apps that are not only visually appealing but technically strong. If you’re looking for a skilled mobile app developer to create Flutter apps, React Native apps, iOS apps, Android apps, or cross-platform mobile apps, let’s talk! I’m ready to help turn your app idea into a fully functional mobile app that works perfectly on both iOS apps and Android apps.
𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬:
Flutter developer
Flutter app developer
Android app developer
iOS app developer
Cross platform mobile developer
Mobile app development
AI mobile app developer
Artificial intelligence app development
Machine learning app integration
Firebase app developer
API integration Flutter
Hybrid app developer
AI solutions for mobile apps
AI app developer
Mobile App Developer
Senior Mobile App Developer
Mobile App Development
Flutter Mobile App Development
Education App Developer
Mobile App Developer
Saloon Booking Mobile App Development
Dating mobile app development
Ride sharing app
Carpooling app
Sabahat A.
has worked
.
$35/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
End of list.
Mobile developer with 14 years experience, 80+ shipped apps and more than 1M+ downloads.
If you're starting a Flutter app from scratch, I take it from concept to the App Store. If your iOS or Android app has stalled, I get it shipping again. If a previous mobile app developer missed what you actually needed, that's where I usually come in.
𝗪𝗵𝗮𝘁 𝘆𝗼𝘂 𝗴𝗲𝘁
I work primarily in Flutter for smartphone apps, with native iOS and Android experience dating back to 2012. When backend or AI work is heavy, Python and Node.js handle it. Mobile app design happens early by a dedicated mobile app designer.
𝗪𝗵𝗮𝘁 𝟴𝟬+ 𝗮𝗽𝗽𝘀 𝘁𝗮𝘂𝗴𝗵𝘁 𝗺𝗲
Mobile app development starts with understanding the problem the product solves. A Flutter developer worth hiring flags problems before they become rebuilds.
A few projects I've shipped as a mobile app developer:
- Patient Gateway (UK) - Flutter app for medical transport with Firebase sync
- Rheo (Switzerland) - Flutter app and PWA for vital signs via BLE biosensor
- Inne Minilab (Germany) - fertility tracking with IoT BLE biosensor
- ClosetBee (US) - Flutter AI wardrobe app, the kind of work I take on as an AI mobile app developer
- MoveOn (Israel) - eco taxi app with route planning and payments
- Warehouse App Set (UK, NDA) - 5 native apps for inventory and dispatch
𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀
Healthcare, logistics, transportation, lifestyle, internal tools, AI integrations, fintech, travel, education.
If you're looking for a mobile application developer or Flutter developer who thinks past the spec, that's the work I do. I've had clients reach out a year into a project after hiring the wrong mobile app developer first. Early hire saves months. Send a message with what you're building and I'll give a scope estimate and the first technical decision I'd want to settle.
𝗥𝗲𝗮𝗱𝘆 𝘄𝗵𝗲𝗻 𝘆𝗼𝘂 𝗮𝗿𝗲
Best, Stan
---
- Experienced mobile app developer and experienced app developer with 80+ apps for iOS and Android since 2012, and 14 years as a mobile developer.
- Senior mobile app developer leading architecture on every project, with MVPs launching in 8 to 12 weeks.
- Senior Flutter developer with 20+ Flutter builds, first TestFlight usually in client hands by week 3.
- Flutter app developer with user bases from a few thousand to 100,000+ monthly active.
- iOS developer with 30+ apps published to the App Store and average ratings around 4.4 stars.
- Senior iOS developer working in Swift with Objective-C and SwiftUI.
- Senior iOS engineer shipping to iPhone, iPad, and Apple Watch with users in 15+ countries.
- Android developer with 35+ Play Store apps across logistics, healthcare, and consumer categories.
- Senior react native developer with a partner team with 30+ React Native apps and 5+ react native dev iterations on legacy code, plus mobile React and React developer logic across 3+ codebases for React native mobile app developer projects.
- Full-stack developer running Node.js, Firebase, Supabase, and Python backends with APIs serving up to 100K+ requests per day.
- Full stack developer process cuts bugs by ~60%.
- Flutter mobile app developer work spans 25+ apps, including one Flutter app with 1M+ downloads on App Store.
- Full-stack mobile app developer and web developer work covers dashboards cutting reporting time ~70% on 20+ projects, with Wordpress marketing sites alongside the mobile launch.
- Native app development uses Swift for iOS work and Kotlin with Java for Android development. Hybrid app development uses Flutter and React Native.
- iOS Development and Android App Development cover 65+ App Store and Play Store apps.
- Backend runs in Laravel and Node.js with Python for AI, JavaScript and PHP for scripting. HTML and web design support webpages and admin panels.
- API integration for payments, maps, auth. User profile creation is standard in every MVP. Mobile app bug fix work makes up roughly 20% of engagements.
- Healthcare app development and healthcare SaaS development include data handling with HIPAA or GDPR compliance. Secure PHI handling and HL7 FHIR integration are standard. Rheo and Inne Minilab ship medical device BLE integration. Healthcare app developer engagements typically run 8 to 16 weeks.
- Logistics app development covers real-time map integration, route planning, and inventory dispatch. Logistics app developer projects ship with offline sync and live tracking from day one.
Flutter is my main stack, with 30+ Flutter projects shipped to production in the last four years. Flutter development treats mobile app performance as scope from day one. MVP mobile app development is where most projects start. App development quality matters most at MVP stage, and mobile app marketing readiness comes before launch.
Where FlutterFlow fits the early phase, I work as a FlutterFlow developer compressing timeline by ~60%. Mobile app development FlutterFlow work happens when MVP is live but the team needs a Flutter developer to ship.
Stanislav K.
has worked
.
Associated with
ByteCrab
$500K+
earned
$23/hr
100%
Job Success
$40K+ earned
Available now
Offers consultations
Start of list.
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🥇𝐌𝐕𝐏 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐅𝐮𝐥𝐥 𝐂𝐲𝐜𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 𝐄𝐱𝐩𝐞𝐫𝐭
As a 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 mobile app developer, I have developed 𝟓𝟎+ 𝐟𝐮𝐥𝐥-𝐜𝐲𝐜𝐥𝐞 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 and contributed to 100+ mobile app development projects. I’ve guided brands to build their first MVP and scale them to high-revenue applications that have thousands of downloads.
👉 Invite me to your job post to 𝐠𝐞𝐭 𝐚 𝐟𝐫𝐞𝐞 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞 𝐩𝐥𝐚𝐧 customised for YOUR project.
I work extensively in Mobile App Development that empowers startups, enterprises, and entrepreneurs to connect with their users effectively. I have strong experience in React Native and Flutter app development.
𝐖𝐡𝐚𝐭 𝐈 𝐎𝐟𝐟𝐞𝐫 𝐢𝐧 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭:
🔹Full cycle custom mobile application development based on your requirements
🔹Design and develop admin dashboards/CRM to control the platform
🔹Integrate thirt party API’s like Payments, escrow, Google Maps, and many more
🔹AI software development and Integrations to make the app smart
🔹Service app, ecommerce/marketplace app, dating app, delivery app, fintech app development expert
🔹MVP Development, Proof of Concept (POC), UI UX design
𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐈 𝐔𝐬𝐞:
🔹 Hybrid cross-platform app development: Flutter & React Native for faster and cost-effective delivery.
🔹Frontend Development: ReactJS, NextJS
🔹Backend Development: NodeJS, ExpressJS, PHP, Laravel, Python, Django/Flask
🔹Database: MongoDB, Firebase, MySQL, PostgreSQL
🔹 UI UX design: Figma, Canva, Adobe XD
📩𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 𝐰𝐢𝐭𝐡 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬, 𝐚𝐧𝐝 𝐈’𝐥𝐥 𝐬𝐮𝐠𝐠𝐞𝐬𝐭 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐚𝐩𝐩𝐫𝐨𝐚𝐜𝐡 𝐟𝐨𝐫 𝐲𝐨𝐮𝐫 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬.
✅ 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐀𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞
As a dedicated Flutter App Developer, I deliver apps that run on both iOS & Android with a single codebase. This reduces cost, speeds up launch, and ensures a native-like feel. My Mobile App Development expertise guarantees apps that are faster, more scalable, and budget-friendly. Choosing a Mobile App Developer with cross-platform knowledge ensures long-term success.
🚀 𝐖𝐡𝐲 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞?
🔹 End-to-end expertise as a Mobile App Developer(front-end + back-end + UI/UX).
🔹 Proven track record in Mobile App Development across industries.
🔹 AI expertise to make sure the development is future-ready.
🔹 Fluent English communication and on-time delivery from an experienced Mobile App Developer.
🔹Long-term post-project support
📅 How to Get Started
📩 Send me a message about your project. Let’s hop on a quick call to explore your goals.
✅ Together, we’ll craft a powerful solution with my Mobile App Development expertise.
👉 𝐂𝐥𝐢𝐜𝐤 “𝐈𝐧𝐯𝐢𝐭𝐞 𝐭𝐨 𝐉𝐨𝐛” 𝐚𝐧𝐝 𝐥𝐞𝐭’𝐬 𝐛𝐮𝐢𝐥𝐝 𝐲𝐨𝐮𝐫 𝐧𝐞𝐱𝐭 𝐬𝐮𝐜𝐜𝐞𝐬𝐬 𝐬𝐭𝐨𝐫𝐲 𝐰𝐢𝐭𝐡 𝐚 𝐩𝐫𝐨𝐯𝐞𝐧 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫.
Farvez H.
has worked
.
$20/hr
98%
Job Success
$20K+ earned
Available now
Start of list.
End of list.
Looking for an experienced React Native Developer who can build scalable, high-performance mobile applications for iOS and Android?
With 10+ years of mobile app development experience, I help startups, SaaS companies, and enterprises transform ideas into production-ready mobile applications using React Native, JavaScript, TypeScript, Firebase, Node.js, Swift, and Kotlin.
I specialize in developing cross-platform mobile apps that deliver a native user experience while reducing development costs and time-to-market.
𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫
🔹Cross-Platform Mobile App Development using React Native
Single codebase for iOS & Android
Custom native modules and 3rd-party SDKs
Redux, Context API, and React Query for state management
RESTful & GraphQL APIs, Firebase integration
🔹 Native Android & iOS App Development (Swift, Kotlin, Java, Objective-C)
High-performance native apps built for speed
Legacy app refactors & modernization
Deep integration with device features (camera, sensors, location)
Secure apps with biometric authentication & encryption
🔹 UI/UX Design & Prototyping | Figma · Adobe XD
Wireframes, mockups, and interactive prototypes
User journey mapping & intuitive flows
Pixel-perfect layouts and design systems
Accessibility-first, responsive designs
🔹 𝐌𝐲 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞
𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬: JavaScript, TypeScript, Swift, Kotlin, Java
𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: React Native, Redux, Tailwind, React Navigation
𝐁𝐚𝐜𝐤𝐞𝐧𝐝 & 𝐃𝐚𝐭𝐚: Firebase, Node.js, MongoDB, Supabase, GraphQL
𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬: Stripe, OneSignal, Google Maps, Twilio, OAuth
𝐓𝐨𝐨𝐥𝐬: Git, AWS, GitHub Actions, Fastlane, VS Code, Postman
𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐒𝐞𝐫𝐯𝐞𝐝 & 𝐀𝐩𝐩 𝐓𝐲𝐩𝐞𝐬
𝐎𝐯𝐞𝐫 𝐭𝐡𝐞 𝐥𝐚𝐬𝐭 𝟏𝟎+ 𝐲𝐞𝐚𝐫𝐬, 𝐈’𝐯𝐞 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐚𝐧𝐝 𝐥𝐚𝐮𝐧𝐜𝐡𝐞𝐝 𝐚𝐩𝐩𝐬 𝐚𝐜𝐫𝐨𝐬𝐬 𝐚 𝐫𝐚𝐧𝐠𝐞 𝐨𝐟 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬:
Health & Fitness Apps – Activity tracking, wearable sync, nutrition logs, fitness tracking apps for iOS and Android, cross-platform solutions.
Dating & Social Apps – Chat functionality, geolocation, profile management, real-time messaging, hybrid React Native apps.
On-Demand & Service Booking Apps – Uber-like dispatch, in-app payments, booking systems, mobile-first cross-platform apps.
FinTech & Budgeting Apps – Budget tools, analytics dashboards, secure payment integrations, scalable financial mobile apps.
Pet Care Apps – Appointment scheduling, activity tracking, reminders, responsive mobile app solutions.
Beauty & Salon Apps – Client booking, scheduling, service history, optimized UX/UI mobile apps.
E-commerce & Marketplace Apps – Seamless shopping UX, payment gateways, cart management, React Native hybrid apps.
EdTech & LMS Apps – Gamified learning, progress tracking, interactive educational apps for iOS and Android.
Travel & Hospitality Apps – Booking engines, itinerary builders, travel planning, cross-platform mobile solutions.
Food & Grocery Delivery Apps – Order tracking, real-time updates, push notifications, scalable delivery apps.
𝐖𝐡𝐲 𝐌𝐞
✔ Full-Cycle Mobile App Development – From wireframes and UI/UX design to React Native, hybrid, and native app development for iOS and Android, including App Store and Google Play deployment.
✔ Clean, Scalable Codebase – Modular, maintainable, and well-documented code using TypeScript, Swift, Kotlin, Java, and React Native, ensuring long-term scalability and easy feature expansion.
✔ User-Centered & Business-Driven Design – Apps built to boost engagement, drive conversions, and deliver smooth, intuitive experiences across devices.
✔ Agile & Transparent Collaboration – Regular updates, clear milestones, and open communication to keep projects on track.
✔ Modern Tech Stack & Best Practices – Leveraging React Native, Expo, Firebase, Node.js, and industry-standard design systems for secure, high-performance apps.
✔ Cross-Platform Expertise – Developing native-quality apps that run seamlessly on iOS and Android, reducing development time and maximizing ROI.
𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐍𝐞𝐱𝐭 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩
If you’re looking for a fast, scalable, and visually stunning mobile app for both iOS and Android, let’s connect. As a React Native mobile app developer with a strong focus on UI/UX, hybrid and native app development, and cross-platform solutions, I’ll help turn your idea into a high-performing, user-friendly, and revenue-ready app that your users will love.
Keywords :
Mobile App Developer | React Native Developer | React Native Expert | Cross-Platform App Developer | iOS App Developer | Android App Developer | Hybrid App Developer | Native Mobile Applications | Mobile Application Development | App UI/UX Design | Mobile App Architecture | Scalable Mobile Apps | High-Performance Mobile Apps Development
Associated with
Matrix Marketers
$4M+
earned
$16/hr
100%
Job Success
$200K+ earned
Available now
Offers consultations
Start of list.
End of list.
🏆 Top Rated Plus Mobile App Developer | 100% Job Success | 🚀 10+ Years Experience
📱 iOS & Android App Development | Flutter | React Native | Kotlin | Swift | AI-Powered Apps | Full Stack
I’m a 𝐓𝐨𝐩 𝐑𝐚𝐭𝐞𝐝 𝐏𝐥𝐮𝐬 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 𝟏𝟓𝟎+ 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐣𝐨𝐛𝐬 𝐚𝐧𝐝 $𝟐𝟎𝟎𝐊+ 𝐞𝐚𝐫𝐧𝐢𝐧𝐠𝐬 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤, specializing in 𝐢𝐎𝐒 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞, 𝐚𝐧𝐝 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭.
I don’t just code I help you plan, improve, and scale your product.
I help startups, agencies, and businesses turn their ideas into 𝐬𝐭𝐚𝐛𝐥𝐞, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬.
I design and build apps the way they should be 𝐟𝐚𝐬𝐭, 𝐜𝐥𝐞𝐚𝐧, 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐭 𝐭𝐨 𝐬𝐜𝐚𝐥𝐞, whether it's a 𝐧𝐚𝐭𝐢𝐯𝐞 𝐢𝐎𝐒 𝐚𝐩𝐩 (𝐒𝐰𝐢𝐟𝐭 / 𝐎𝐛𝐣𝐞𝐜𝐭𝐢𝐯𝐞-𝐂), 𝐧𝐚𝐭𝐢𝐯𝐞 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐩𝐩 (𝐊𝐨𝐭𝐥𝐢𝐧 / 𝐉𝐚𝐯𝐚), or a 𝐜𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐚𝐩𝐩 𝐮𝐬𝐢𝐧𝐠 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐨𝐫 𝐅𝐥𝐮𝐭𝐭𝐞𝐫.
✤ 𝐀𝐈-𝐏𝐨𝐰𝐞𝐫𝐞𝐝 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐌𝐨𝐝𝐞𝐫𝐧 𝐓𝐨𝐨𝐥𝐬
I specialize in AI-powered mobile app development using modern tools and workflows to build smarter, faster, and scalable applications.
• OpenAI / ChatGPT Integration
• AI Chatbot Features for Mobile Apps
• AI Assistant & Smart Features
• AI Content Generation Features
• AI Automation & Workflow Features
• GPT-based Mobile App Features
• AI-powered Search & Recommendations
• AI API Integration
• Claude AI & Gemini AI Integration
• AI-assisted coding using Cursor IDE
• AI-powered debugging & optimization
• Rapid MVP development using AI tools
By leveraging 𝐀𝐈 𝐭𝐨𝐨𝐥𝐬 𝐥𝐢𝐤𝐞 𝐎𝐩𝐞𝐧𝐀𝐈, 𝐂𝐥𝐚𝐮𝐝𝐞, 𝐚𝐧𝐝 𝐂𝐮𝐫𝐬𝐨𝐫, I help 𝐫𝐞𝐝𝐮𝐜𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐭𝐢𝐦𝐞, 𝐢𝐦𝐩𝐫𝐨𝐯𝐞 𝐞𝐟𝐟𝐢𝐜𝐢𝐞𝐧𝐜𝐲, 𝐚𝐧𝐝 𝐝𝐞𝐥𝐢𝐯𝐞𝐫 𝐩𝐫𝐨𝐝𝐮𝐜𝐭𝐢𝐨𝐧-𝐫𝐞𝐚𝐝𝐲 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 𝐟𝐚𝐬𝐭𝐞𝐫.
✤ 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬
𝐈𝐝𝐞𝐚 → 𝐏𝐥𝐚𝐧𝐧𝐢𝐧𝐠 → 𝐔𝐈/𝐔𝐗 → 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 → 𝐓𝐞𝐬𝐭𝐢𝐧𝐠 → 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 → 𝐎𝐧𝐠𝐨𝐢𝐧𝐠 𝐒𝐮𝐩𝐩𝐨𝐫𝐭
✤ 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 𝐈 𝐎𝐟𝐟𝐞𝐫
• Mobile App Development (iOS & Android)
• AI-Powered Mobile App Development
• Generative AI App Development
• AI Chatbot Integration
• OpenAI API Integration
• ChatGPT Integration
• AI Automation Features
• AI Assistant Features
• iOS App Development (Swift, Objective-C)
• Android App Development (Kotlin, Java)
• React Native App Development
• Flutter App Development
• Cross-Platform & Hybrid App Development
• MVP Development for Startups
• API Integration & Backend Connectivity
• Firebase Integration (Auth, DB, Notifications)
• Push Notifications
• Payment Gateway Integration
• Real-Time Chat Applications
• GPS & Map Integration
• In-App Purchases & Subscription Systems
• App Performance Optimization
• Bug Fixing & Application Improvements
• App Store & Google Play Deployment
• Ongoing Maintenance & Long-Term Support
✤ 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐒𝐤𝐢𝐥𝐥𝐬
React Native Developer | Flutter Developer | iOS Developer | Android Developer
Swift | Objective-C | Kotlin | Java
Firebase | REST API | GraphQL
Push Notifications | Payment Gateway Integration
✤ 𝗔𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 & 𝗧𝗼𝗼𝗹𝘀:
AI Mobile App Developer | OpenAI API | GPT Integration
Claude AI Developer | Cursor AI IDE | AI Coding Tools
Chatbot Development | AI Automation | Smart App Features
✤ 𝐌𝐨𝐝𝐞𝐫𝐧 𝐀𝐈 𝐓𝐨𝐨𝐥𝐬 & 𝐀𝐈-𝐀𝐬𝐬𝐢𝐬𝐭𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭
Cursor AI IDE | Claude AI | OpenAI | ChatGPT | Gemini AI | Replit AI | Lovable AI | Bolt.new | Windsurf AI | V0 by Vercel | AI-Assisted Coding | AI-Powered Debugging | AI Code Refactoring | AI Performance Optimizatio
Git | GitHub | Bitbucket
Postman | Swagger
Jira | Trello | ClickUp
Figma | Adobe XD
I keep communication clear, timelines realistic, and take full ownership of the work.
If you need a 𝐫𝐞𝐥𝐢𝐚𝐛𝐥𝐞 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐢𝐎𝐒 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫, 𝐨𝐫 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐄𝐱𝐩𝐞𝐫𝐭, I’d be happy to help.
Let’s start with a 𝐪𝐮𝐢𝐜𝐤 𝟏𝟓–𝟑𝟎 𝐦𝐢𝐧𝐮𝐭𝐞 𝐜𝐚𝐥𝐥 𝐭𝐨 𝐮𝐧𝐝𝐞𝐫𝐬𝐭𝐚𝐧𝐝 𝐲𝐨𝐮𝐫 𝐫𝐞𝐪𝐮𝐢𝐫𝐞𝐦𝐞𝐧𝐭𝐬 𝐚𝐧𝐝 𝐝𝐢𝐬𝐜𝐮𝐬𝐬 𝐭𝐡𝐞 𝐛𝐞𝐬𝐭 𝐰𝐚𝐲 𝐭𝐨 𝐦𝐨𝐯𝐞 𝐟𝐨𝐫𝐰𝐚𝐫𝐝.
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Mobile App Developer | Expert Mobile App Developer | Mobile App Development | AI Mobile App Developer | Mobile Developer | iOS Developer | Android App Developer | React Native Developer | Flutter Developer | Cross Platform Development | Hybrid App Development | AI App Developer | AI App | App Developer | iOS App Development | Android App Development | React Native App Development | Flutter App Development | Firebase | Dart | Flutter Firebase | API Integration | User Authentication | In App Purchases | Smartphone Apps | GPT Integration | OpenAI Integration
Manish P.
has worked
.
Associated with
Dynamic Dreamz: Top-Rated Shopify, WordPress & Mobile Development Experts | 100% Job Success
$5M+
earned
$35/hr
100%
Job Success
$70K+ earned
Available now
Offers consultations
Start of list.
End of list.
Bring value to your business—that’s my top priority.
Every project I work on is built with a single objective: to deliver results that truly matter to my clients and partners. As a skilled and dedicated developer, I focus on providing optimal solutions tailored to your specific business needs, ensuring not just satisfaction but success. My goal is to deliver high-quality, cross-platform mobile software quickly and efficiently without compromising on excellence.
Do you need a cross-platform or Hybrid or Multi patform application? I am here to help your business grow and succeed.
With over 6 years of professional experience with Mobile App Development, Firebase, Flutter, Dart , API, User Authentication, React Native, JavaScript, User Profile Creation, React, Web Development, Android, Android App, iOS, Smartphone, In-App Purchases, PHP, Swift, Flutter Flow, AI Mobile App Development, Hybrid App Development, Location-Based Service, Node.js, Web Development, API, Java, Kotlin, C++, 3D Design, Electrical Engineering, Full Stack Development, PHP, Python, User Profile Creation. I have honed my skills in delivering top-tier mobile applications that work seamlessly across devices. My work combines technical expertise, attention to detail, and a deep understanding of my clients' industries to craft solutions that make a difference.
I specialize in developing cross-platform applications using the latest technologies and frameworks. Whether you're looking to launch an MVP or scale your existing app, I can help you achieve your goals efficiently.
Tech Stack:
🔸 Flutter – Ideal for creating smooth, high-performance apps for mobile, web, and tablets.
🔸 Dart – The foundation of robust and scalable applications.
Core Related Skills:
🔹 Flutter Bloc – For state management and building dynamic, responsive applications.
🔹 REST API – Ensuring seamless integration with backend systems for a robust app experience.
🔹 Clean Architecture – Developing maintainable and scalable codebases that stand the test of time.
🔹 Firebase – Utilizing powerful backend services for authentication, database management, and notifications.
🔹 Maps Integration – Adding geolocation features for navigation or location-based services.
🔹 Payment Gateways – Enabling secure and reliable in-app transactions.
🔹 GraphQL – For efficient querying and managing application data.
Industries I’ve Worked With
Over the years, I’ve had the privilege of working on diverse projects across several industries, which has broadened my understanding of various business needs:
💠 Healthcare: Building user-friendly apps for patient management, telemedicine, and fitness tracking.
💠 Telecom: Creating tools that improve communication and streamline operations.
💠 Social Media: Developing engaging platforms that foster connections and community building.
💠 Traveling
💠 IoT and Bluetooth Devices management
My approaches are:
Client-Centric: I believe in clear communication, transparency, and a deep understanding of your goals. Your success is my success.
Efficient Delivery: I prioritize delivering results on time, so your project progresses smoothly without unnecessary delays.
Long-Term Collaboration: I value strong partnerships and long-term cooperation, allowing me to focus deeply on your needs and adapt as your business grows.
Continuous Learning: Technology evolves rapidly, and so do I. I stay up-to-date with the latest trends to offer you the best solutions.
Let’s Build Something Great Together!
If you’re looking for a developer who can turn your ideas into reality, I’m ready to bring my skills and dedication to your project. Whether you need a high-performing mobile app, seamless integrations, or an app that scales with your business, I’m here to make it happen.
🌐 Tell me more about your project!
I’m excited to learn about your vision and explore how I can contribute to your success. Let’s connect and create a solution that not only meets but exceeds your expectations.
Together, we’ll transform your ideas into a valuable product that drives real results. Reach out to me today—I’m ready to get started!
Associated with
Shark Software
$20/hr
100%
Job Success
Start of list.
End of list.
I help startups and businesses build scalable, high-quality mobile apps for iOS and Android using Flutter, Swift, Kotlin, and modern backend technologies.
I’m a Top Rated Plus Full Stack App Developer with 10 years of experience building production-ready apps, MVPs, AI-powered features, and long-term scalable products.
From idea to launch, I handle the complete development process including mobile apps, backend APIs, web applications, cloud integration, deployment, performance optimization, and ongoing maintenance.
I focus on building stable, fast, and user-friendly applications that are ready for real users and business growth.
𝗠𝗼𝗯𝗶𝗹𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁
• iOS: Swift, SwiftUI, Objective-C
• Android: Kotlin, Java
• Cross-Platform: Flutter, React Native
𝗪𝗲𝗯 & 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱
• Vue.js, React.js, Next.js
• Tailwind CSS, JavaScript, TypeScript
• Responsive UI development and dashboard systems
𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗖𝗹𝗼𝘂𝗱
• Laravel, PHP, Node.js, Firebase
• REST APIs, MySQL, PostgreSQL, MongoDB
• AWS, DigitalOcean, CI/CD, GitHub Actions
𝗔𝗜 & 𝗔𝗱𝘃𝗮𝗻𝗰𝗲𝗱 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀
• OpenAI & Gemini API integration
• AI chatbots and AI-powered mobile apps
• Real-time chat and live features
• Voice, automation, and smart workflows
𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵
✅ Full mobile app development
✅ MVP development for startups
✅ Flutter & React Native apps
✅ Native iOS & Android development
✅ Vue.js web applications and admin panels
✅ API integration and backend systems
✅ Firebase and push notifications
✅ Payment gateway integration
✅ Google Maps and location-based apps
✅ Bug fixing and app performance optimization
✅ App Store & Google Play publishing
✅ Long-term maintenance and scaling
I have experience building apps for startups, SaaS platforms, business tools, social networking, booking systems, chat applications, eCommerce, finance, health & wellness, and on-demand services.
𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲
• Top Rated Plus freelancer on Upwork
• Clean, scalable, and maintainable code
• Strong communication and regular progress updates
• Focus on performance, stability, and user experience
• Reliable long-term development support
• Fast problem-solving and attention to detail
If you need a reliable developer who can build, improve, or scale your mobile or web application, feel free to invite me to your project or send a message.
Mobile App Development, iOS App Development, Android App Development, Flutter App Development, React Native Development, Cross-Platform App Development, Full Stack Development, AI App Development, AI Chatbot Integration, OpenAI API Integration, Gemini API Integration, Vue.js Development, Laravel Development, Node.js Development, MVP Development, SaaS Product Development, Firebase, REST API Integration, Web Application Development, Custom Software Development, App Store Deployment, Google Play Publishing.
Chandresh K.
has worked
.