- 🧑‍💻 I have over 10 years of experience working as a native mobile app developer for both Android and iOS platforms. I also have experience in computer vision and deep learning using C and C++. They are great programming languages for real-time detection tasks. - 🌱 With a decade of full-time software development experience, I am well-equipped to help you fix any issues with your existing application, add new features, or create a brand-new application from scratch. - 🔥 My passion lies in crafting top-notch applications that are meticulously optimized and paying close attention to detail. - 🚀 It will be a pleasure for me to help you with achieving your goals. - 💪 C, C++, Swift, Objective C, SwiftUI, UIKit, Java, Kotlin, XML Jetpack Compose, Koltin multipleplatform, Compose multipleplatform, GCD, Coroutine, Combine, MVC, MVVM, Clean Architecture, AWS, Google Cloud, Firebase, MapBox, Google Map, Google Drive, Cloudinary, Agora, Firestore, OpenCV, Tensorflow, Pytorch, RoomDB, RealmDB, CoreData, SwiftData, SQLite, Encrypt, Decrypt, Image processing, GPUImage, Metal, DeepFace, Video stream, Video call, YOLO. Best regards

I help startups and product teams fix unstable mobile apps, improve performance, and scale production systems, including apps with AI features, without breaking existing functionality. Clients usually come to me when their app is already live but facing issues that impact users, stability, or revenue. Common problems I solve: • Frequent crashes, ANRs, and unpredictable app behavior • Slow performance, memory leaks, and poor responsiveness • Payment failures or unreliable API integrations • AI features (chat, recommendations, automation) not working reliably • New features breaking existing functionality • Legacy code that is difficult and risky to modify Results I’ve delivered: • Reduced app crash rates by up to 40% by identifying and fixing root causes • Improved app performance and load times by optimizing memory usage and API handling • Stabilized production apps used by thousands of active users • Resolved critical API, payment, and backend integration issues • Integrated and improved AI-based features within mobile apps What I work on: • Native iOS & Android applications in production • Flutter (cross-platform) mobile apps • AI-powered features (chat, recommendations, automation workflows) • Payment gateway integrations and complex API workflows • Debugging crashes, ANRs, memory issues, and performance bottlenecks • Code refactoring, architecture improvements, and long-term maintainability • App Store & Play Store submissions, updates, and compliance How I work: • I solve root problems, not temporary fixes • I prioritize stability before adding new features • I write clean, maintainable, and scalable code • I leverage modern AI tools to speed up development, debugging, and testing while maintaining high code quality • I communicate clearly and take ownership of delivery • I ensure new changes do not break existing functionality CTA: If your app is facing crashes, performance issues, or unreliable features, send me a quick message with the details. I’ll review your app and suggest the fastest, safest way to fix and improve it.

🏆 𝐑𝐞𝐜𝐨𝐠𝐧𝐢𝐳𝐞𝐝 𝐢𝐧 𝐭𝐡𝐞 𝐓𝐨𝐩 𝟑% 𝐨𝐟 𝐓𝐚𝐥𝐞𝐧𝐭 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 𝐟𝐨𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝟏𝟎𝟎% 𝐉𝐨𝐛 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 | 𝟔𝟎+ 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐞𝐝 | 7+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 | 15𝟎𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐁𝐢𝐥𝐥𝐞𝐝 | 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐈𝐎𝐒 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐈 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 | 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐦𝐞𝐧𝐭 ✅ Delivered 60+ mobile apps using Flutter, Android & iOS with 5★ client ratings ✅ Integrated AI features (openAI) into live apps ✅ Developed e-commerce, healthcare, fintech, and travel apps for global clients ✅ Published 30+ apps on Google Play Store & Apple App Store with end-to-end deployment support I am a Mobile App Developer expert in Flutter mobile app development with hands-on expertise in Android (Jet pack compose), iOS (Swift), and AI-powered mobile solutions. With a strong background in UI/UX design, API integration, Firebase, REST/GraphQL, and AI model implementation, I create high-performance, scalable, and user-friendly apps that work seamlessly across platforms. I have delivered custom mobile applications in industries such as e-commerce, healthcare, fintech, travel, and education, ensuring top-notch performance and long-term maintainability. 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐲 𝐒𝐭𝐚𝐜𝐤: ✔️Mobile App Development: Flutter, Dart, Kotlin,SwiftUi ✔️AI: OpenAI API ✔️Backend & API: Node.js, Python (FastAPI, Flask, Django), REST, GraphQL ✔️Databases: Firebase, Firestore, SQLite, MySQL, MongoDB ✔️Cloud Services: Firebase Cloud Functions, AWS, Google Cloud ✔️Version Control & Tools: Git, GitHub, GitLab, Bitbucket, Jira, Trello ✔️UI/UX Tools: Figma, Adobe XD, Material Design, Cupertino Widgets 𝐃𝐨𝐦𝐚𝐢𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: ◉ Dating App & Matchmaking App ◉ Grocery App ,Ordering Apps & Delivery App ◉ Food Delivery Apps& Restaurant App ◉ On-Demand Technician Service Apps ◉ Taxi & Ride-Hailing Apps ◉ Home Services & On-Demand App ◉ Event Planning & Booking Apps ◉ Restaurant Management Apps ◉ Chat, Messaging & Communication Apps ◉ Social Networking & Community Apps ◉ Health, Fitness & Wellness Apps ◉ Real Estate & Property Apps ◉ Salon Booking App & Beauty Service App ◉ TTS and STT App 🔹 𝐂𝐚𝐩𝐚𝐛𝐢𝐥𝐢𝐭𝐢𝐞𝐬: 𝐂𝐮𝐬𝐭𝐨𝐦 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 – Flutter, Android (Java/Kotlin), iOS (Swift/Objective-C) 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 – High-performance apps for both Android & iOS with single codebase 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 – Facebook, Google, Apple, Instagram, YouTube logins & APIs 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 & 𝐒𝐮𝐛𝐬𝐜𝐫𝐢𝐩𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 – PayPal, Stripe, Razorpay, Google Pay, Apple Pay, In-App Purchases, RevenueCat 𝐂𝐡𝐚𝐭, 𝐌𝐞𝐬𝐬𝐚𝐠𝐢𝐧𝐠 & 𝐂𝐚𝐥𝐥𝐢𝐧𝐠 – Real-time chat, audio/video calls, live streaming with Socket, Firebase, Twilio, Agora 𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧-𝐁𝐚𝐬𝐞𝐝 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬 – Google Maps, Places API, real-time tracking, geolocation 𝐀𝐈 & 𝐌𝐚𝐜𝐡𝐢𝐧𝐞 𝐋𝐞𝐚𝐫𝐧𝐢𝐧𝐠 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧 – ChatGPT, OpenAI 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 & 𝐀𝐏𝐈𝐬 – Node.js, Laravel, PHP, REST/GraphQL APIs 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 & 𝐀𝐮𝐭𝐡𝐞𝐧𝐭𝐢𝐜𝐚𝐭𝐢𝐨𝐧 Two-Factor Authentication (2FA), OAuth, Twilio, Mailgun 𝐐𝐑 & 𝐁𝐚𝐫𝐜𝐨𝐝𝐞 𝐅𝐞𝐚𝐭𝐮𝐫𝐞𝐬– Custom generation, scanning, payment solutions 𝐀𝐩𝐩 𝐒𝐭𝐨𝐫𝐞 𝐃𝐞𝐩𝐥𝐨𝐲𝐦𝐞𝐧𝐭 – Publishing apps on Google Play Store & Apple App Store with compliance 𝐌𝐚𝐢𝐧𝐭𝐞𝐧𝐚𝐧𝐜𝐞 & 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 – Bug fixing, performance tuning, feature upgrades I aim to provide 100% client satisfaction with clean code, fast delivery, and scalable solutions tailored to your business goals. 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 Dating App Flutter Mobile App Development Education App Developer Mobile App Developer Saloon Booking Mobile App Development Dating mobile app development Food Delivery Mobile App Development AI App Development AI Mobile App Developer Chat Mobile App Developer 💬 If you are looking for a reliable Mobile Developer, let’s discuss your mobile app development project and bring your idea to life 🚀.

Hello! I’m Nitin Bhalala, a results-driven Full Stack Developer with 6+ years of experience building scalable web and mobile applications. I specialize in delivering high-performance, user-friendly, and business-focused solutions across web, mobile, and AI-powered systems. Over the years, I’ve worked with startups and businesses to transform ideas into fully functional products. 🚀 What I Do Best : ✔ Mobile App Development (Flutter) – Android & iOS ✔ Frontend Development – React.js, Next.js, Tailwind CSS ✔ Backend Development – Node.js, Laravel, CodeIgniter ✔ AI Integration – LLMs, OpenAI APIs, Automation ✔ API Development & Integration – REST APIs, Third-party services ✔ Database Management – MySQL, Firebase ✔ Deployment & Hosting – End-to-end setup and optimization 🧠 Technical Expertise : ✔ JavaScript, TypeScript, Dart, PHP ✔ React.js, Next.js, Flutter ✔ Node.js, Laravel, CodeIgniter ✔ Firebase, MySQL ✔ AI/LLM Integration & Automation ✔ Git, Jira, Trello ✔ HubSpot, Twilio, Google APIs, Zoho APIs ✔ Third-party SDK & Plugin Integration ⭐ Why Clients Choose Me : ✔ 6+ Years of Proven Experience ✔ Delivered 30+ Successful Projects ✔ Clean, Scalable & Maintainable Code ✔ Strong Communication & Quick Response ✔ Available 7 Days a Week ✔ Long-term Partnership Mindset 📈 My Approach : I don’t just write code — I focus on: ✔ Understanding your business goals ✔ Suggesting better solutions (not just following instructions) ✔ Delivering quality work on time ✔ Building long-term relationships

I help startups and businesses build scalable, high-quality mobile applications using Flutter, Swift, React Native, and modern backend technologies. With 8+ years of experience, I've delivered SaaS platforms, e-commerce apps, subscription-based products, payment integrations, and custom business solutions for clients worldwide. I build production-ready mobile apps that launch on time and scale — from MVP to App Store and Play Store. Over 8+ years I've helped startups and businesses turn ideas into complete, revenue-generating products on both iOS and Android. I specialize in cross-platform mobile development, so you get the right tool for your project: ✅ Flutter (Dart) — high-performance, pixel-perfect apps ✅ React Native — fast, flexible cross-platform builds ✅ Native integration (Swift / Kotlin) when needed ✅ Clean, scalable architecture (BLoC, Riverpod, Redux) ✅ Backend & API integration (REST, Firebase, AWS) ✅ Payment Integrations (Stripe, Razorpay, Apple Pay) ✅ Subscriptions, push notifications & real-time features Recent work includes a Gym Management Platform, subscription-based apps, e-commerce apps, and content/media applications — built end-to-end from architecture to deployment. You work directly with me — no agencies, no outsourcing. Whether you need an MVP, a full product, or ongoing mobile development, I handle the entire lifecycle: planning, development, deployment, and maintenance. Fast communication. Clean code. Reliable delivery. Let's build something great.

Hi there 👋 Building mobile apps that ship on time and stay shipped. Senior mobile engineer with $200K+ earned on Upwork, 8,000+ hours delivered, and 30+ shipped apps maintaining 4.5★+ ratings on the App Store. Recent long-term retainer: 4,200 hours / $128K single contract at 5.0 stars. I've led small mobile teams on multi-year projects - setting up architecture, reviewing code, and onboarding new developers. Industries I work across: HealthTech · FinTech · AgriTech · Pharma E-commerce · Industrial IoT · Logistics & Delivery · Travel & Tourism · AI assistants · EdTech · Sports & Outdoor · Telecom · Entertainment · Lifestyle apps What I deliver: - Native iOS: Swift, SwiftUI, UIKit, Combine, Async/Await, Core Data, MVVM / VIPER, clean architecture - Native Android: Kotlin, Jetpack Compose, MVVM, Coroutines & Flow - Cross-platform: ReactNative, Kotlin Multiplatform Mobile (KMM) for shared business logic - Integrations: REST APIs, Firebase, WebSockets, Bluetooth / BLE, GPS / CoreLocation, HealthKit, Apple Watch - Architecture & ops: scalable patterns, CI/CD pipelines, App Store Connect & Google Play submissions How I work: - First reply within ~4 hours, working hours - Architecture decisions and POC inside the first sprint - never just "designs" - 2-week trial sprint: scoped first deliverable, clean exit option after it ends - no long-term lock-in until we both confirm fit - Long-term retainer preferred - most of my best work has been 6-month+ engagements If you're scoping a new mobile app - iOS, Android, or cross-platform - let's chat. Share the brief and I'll come back with a scoped estimate plus first-sprint plan within 24 hours.

🏆 𝐏𝐫𝐨𝐯𝐞𝐧 𝟓-𝐒𝐭𝐚𝐫 𝐂𝐥𝐢𝐞𝐧𝐭 𝐅𝐞𝐞𝐝𝐛𝐚𝐜𝐤 & 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐌𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐃𝐞𝐥𝐢𝐯𝐞𝐫𝐲 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 Throughout my career, I have successfully developed apps across diverse industries, including healthcare, sports, fintech, e-commerce, SaaS, fitness, logistics and on-demand services. I am a Senior Mobile App Developer and React Native Specialist with over 10+ years of experience in delivering high-performance mobile applications across native iOS (Swift, Objective-C), native Android (Kotlin, Java), and cross-platform solutions (React Native). I specialize in building fast, scalable, and user-centric mobile applications that prioritize performance, usability, and business impact. 🧰 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤 𝐚𝐧𝐝 𝐓𝐨𝐨𝐥𝐤𝐢𝐭, 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞𝐝 𝐢𝐧 React Native, Redux, TypeScript, React Navigation, Native Modules Swift, SwiftUI, Objective-C, UIKit, Core Data, AVFoundation Kotlin, Java, Jetpack Compose, Room, WorkManager, LiveData TensorFlow Lite, Dialogflow, OpenAI API integration REST & GraphQL APIs, Firebase, AWS Amplify My Expertise - 🚀 SportsTech and Tournament Platforms | Live Scores & AI Apps I have successfully delivered multiple sports and tournament-based applications that support real-time scoring, team management, scheduling systems, rankings, and live updates for users across mobile platforms. 🏆 Sports & Tournament App Expertise I specialize in building scalable sports platforms including: • Tournament Management Systems (Knockout, League, Round Robin) • Live Score & Match Tracking Applications • Team & Player Management Platforms • Ranking & Leaderboard Systems • Sports Event Scheduling Engines • Multi-sport App Platforms (Cricket, Football, etc.) • Real-Time Notifications for Matches & Events • Admin Dashboards for Sports Organizations • User Registration & Team Enrollment Systems • Payment Integration for Tournament Entry Fees 📊 Sports Data & Real-Time Integration I integrate sports data systems and APIs to power live applications: • Sports Data APIs (Live Scores & Stats) • Real-Time Match Updates • Push Notification Systems for Live Events • WebSocket-based Live Updates • Performance Data Tracking 🏃 Fitness, GPS & Tracking Systems • GPS-based activity tracking • Route mapping for players & athletes • Distance, speed, and performance tracking • Fitness & activity analytics dashboards • Wearable device data integration 🤖 AI-Powered Sports Applications I build intelligent sports apps using AI technologies: • AI-based performance analysis • Match prediction systems • Smart player recommendations • Automated insights for teams & coaches • Chatbots for sports engagement 📌 Project Experience Sports Tournament Management App • Multi-format tournament creation system • Live score updates • Team registration & scheduling • Ranking algorithms • Admin control dashboard Live Sports Score Application • Real-time match updates • Player statistics tracking • Push notifications for match events • Leaderboards and rankings Athlete Performance Tracking App • GPS tracking integration • Fitness metrics visualization • Training performance analytics • Wearable device integration E-Commerce Mobile Application • Product catalog with advanced filtering & search • Shopping cart & secure checkout flow • Payment gateway integration (Stripe / PayPal / Apple Pay) • Order tracking & delivery status updates • Wishlist, reviews, and ratings system • Admin panel for inventory & order management SaaS-Based Mobile Platform • Multi-tenant architecture for different business users • Subscription & billing management system • Role-based access control (Admin / User / Manager) • Cloud integration with real-time data sync • Analytics dashboard with usage insights • API-driven architecture for scalability FinTech Mobile Application • Secure user authentication & KYC flows • Digital wallet and transaction management • Expense tracking & financial analytics dashboards • Bank account linking & payment integrations • Real-time transaction notifications • Fraud prevention & secure encryption practices Fitness & Wellness Application • Workout tracking and activity monitoring • Health metrics integration (steps, calories, heart rate) • Personalized fitness plans and goal tracking • Progress charts and performance insights • Wearable device integration (Apple HealthKit / Google Fit) • Subscription-based coaching modules Whether you're launching a startup MVP, scaling an existing product, or building a feature-rich mobile application, I can help you design, develop, and deploy high-performance Mobile apps. Let’s connect and bring your sports app idea to life.

• A game lover with entire career in the computer game industry, special on development, operation and project management on video games. Fully understand the difference of player requirements among mainland China, Hong Kong and Taiwan markets. • Passionate about the gaming industry. Like to play different types of games, learning from positive aspects of every gaming system. Good business sense for the game industry. • Good communication, presentation and influencing skill, experience working with multicultural partners, built up an excellent network in the gaming industry, located in most major cities of East Asia. Knowing the right person in games studios of sizes from big to small. • Rich experience in game development and publish in both Hong Kong and mainland China. Familiar with all parts of the game development process, from design to implementation and product publish. • Excellent project management skills, including project planning, schedule controlling and budget management. All assigned projects have been completed on time and exceeded expectations.

🏆 Top Rated Plus Developer 📱 12+ Years of Experience in Mobile App Development ⚡ Scalable, Performance-Driven & User-Focused Solutions Hi, I am a mobile app developer focused on helping businesses turn ideas into stable, scalable, and user-friendly applications. From MVPs to enterprise-grade platforms, I work closely with clients to build mobile solutions that are not only technically strong but also aligned with long-term business goals. Whether it’s a cross-platform app using React Native or Flutter, or a native iOS/Android application with Swift and Kotlin, my focus remains the same: building reliable products with clean architecture, smooth performance, and excellent user experience. Expertise:- React Native Development Flutter Development Native iOS Apps (Swift / SwiftUI) Native Android Apps (Kotlin) Firebase & Supabase Integration REST APIs & Backend Connectivity Real-Time Chat & Streaming Features Scalable App Architecture Performance Optimization Industry Experience:- E-Commerce & Marketplace Apps Fitness & Wellness Platforms Social Networking Apps Logistics & Tracking Solutions HR & Workforce Management Systems On-Demand Service Platforms Tech Stack:- React Native • Flutter • Swift • Kotlin • Firebase • Supabase • Laravel • Node.js • Twilio • Agora • WebRTC My Approach to Mobile App Development:- I focus on building applications that are not just functional, but scalable, stable, and easy to evolve as your business grows. Clients generally work with me for: Structured and scalable development practices Strong focus on app performance and user experience Proactive communication and smooth collaboration Reliable long-term technical support Practical solutions aligned with business goals I value long-term partnerships and enjoy contributing as a technology partner rather than just a development resource. If you are planning to build or scale a mobile application, Let's connect..!

✮✮✮✮✮ Upwork's TOP Rated Plus Expert || 100% Client Recommended ✮✮✮✮✮ ✮✮✮✮✮ Go from Idea to MVP. Then MVP to full scale. ✮✮✮✮✮ ✅ 6000+ Hours logged in UpWork. ✅ 5 Star Reviews. ✅ 100K Earning. ✅ 10+ Years of experience in Mobile & Web app development Don't put your business at RISK with just another cheap programmer. Whether you are a startup or looking for MVP, I am available to provide you HIGH-QUALITY development at an affordable cost. 💬 FREE CONSULTATION: Let's talk about your project to see if we are a good fit for each other. Or at least I may have suggestion(s) that can be helpful to your project. I'm a senior mobile and web developer as well as a 2d Game and character with extensive experience in building Mobile(iOS/Android/React Native/Flutter) app applications with Swift, Objective C, and web (RubyonRails, NodeJS, ReactJs/Angular, Ruby) applications with high-quality for 9+ years. I am building custom-based software based on client custom requirements, If you have any ideas in mind, please share them with me, and I will help you to convert your idea into fully functional apps, also provide my best expert advice and service to complete your project within a timeline. I have worked with more than 50+ countries clients and 100% of them are happy with my quality of service. I have good experience in web app Front-end and Back-end development using ✅ RubyonRails ✅ NodeJS ✅ Python / Django technology. As well as I am an expert in mobile development using ✅ Native Android & iOS Hybrid app development using ✅ React Native ✅ Flutter. Animation and Game. ✅ Spine2D ✅ Photoshop ✅ Illustrator ✅ Cocos2d-x ✅ Unity3d ✅ Cocos ✅ 2d character development The most important thing for me is to build long-term relationships with clients, so I am primarily looking for long-term projects. I will work for 40+ hours per week and will be glad to work closely with any freelancers who already worked with you. I have expertise in the following - To build native iOS Applications using Swift, and Xcode. - React Native, Flutter - UI/UX designing - Cloud backend - Database (sqlite,postgres, mysql, ms-sql) - Social media / Social Network based Application - Google Map - Ads services - Chat Applications - Fitness/Health sector apps - Animation based applications - Calender based applications - Audio / Video Applications - Re skinning of current applications - Convert application into latest iOS - Bug solving for exiting applications - Integrate payment gateway - Experience in Bluetooth, JSON/XML parsing. - Auth based login via Firebase i.e. email/password, Gmail, Facebook, Twitter, GitHub. - FFMPEG (Create Video from Photos and music) I will be very punctual, so will keep deadlines and deliver good results. I am looking forward to hearing from you. Bipin