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Hire the best Kotlin Developers in Chandigarh, IN

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  • $30 hourly
    • 4.7/5
    • (3 jobs)
    I am Android developer in Kotlin and java. I have last 3 years experience in app development. I have developed 10 android apps which are live on playstore.
    Featured Skill Kotlin
    Firebase
    Map Integration
    Android App Development
    MySQL
    PHP
    Java
    RESTful API
  • $15 hourly
    • 5.0/5
    • (6 jobs)
    ✅ 𝟳+ 𝗬𝗲𝗮𝗿𝘀 of 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 Industry Experience 💼 𝟱𝟬+ jobs completed successfully 💎 𝟭𝟬𝟬% 𝗝𝗼𝗯 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 (Client Satisfaction Ratio) 🌟 High-Quality Work ⭐ 𝟱-𝘀𝘁𝗮𝗿 ratings from honored clients 💰 Budget-friendly 🧑‍💻 Fluent English I’m an experienced 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with over 7 years of expertise in building 𝐡𝐢𝐠𝐡-𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐢𝐎𝐒 and 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬. My skill set covers 𝐜𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 using frameworks like 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 and 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, as well as 𝐧𝐚𝐭𝐢𝐯𝐞 𝐚𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 for both 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 (𝐉𝐚𝐯𝐚, 𝐊𝐨𝐭𝐥𝐢𝐧) and 𝐢𝐎𝐒 (𝐒𝐰𝐢𝐟𝐭, 𝐎𝐛𝐣𝐞𝐜𝐭𝐢𝐯𝐞-𝐂). I specialize in creating seamless 𝐟𝐫𝐨𝐧𝐭-𝐞𝐧𝐝 𝐮𝐬𝐞𝐫 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞𝐬 and robust 𝐛𝐚𝐜𝐤-𝐞𝐧𝐝 𝐚𝐫𝐜𝐡𝐢𝐭𝐞𝐜𝐭𝐮𝐫𝐞𝐬, integrating 𝐅𝐢𝐫𝐞𝐛𝐚𝐬𝐞, 𝐑𝐄𝐒𝐓 𝐀𝐏𝐈𝐬, and 𝐒𝐐𝐋 𝐝𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬. With a proven track record in delivering 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞, 𝐬𝐜𝐚𝐥𝐚𝐛𝐥𝐞, 𝐚𝐧𝐝 𝐮𝐬𝐞𝐫-𝐟𝐫𝐢𝐞𝐧𝐝𝐥𝐲 𝐦𝐨𝐛𝐢𝐥𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬, I’m ready to bring your ideas to life. 📱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ➟ Kotlin ➟ Flutter ➟ Swift ➟ Android ➟ Problem Solving ➟ Typescript, JavaScript, HTML, CSS ➟ Cross platform Support (Android & IOS) ➟ State Management ➟ Xcode & Android Studio ➟ Push Notifications ➟ Responsive UI Design ➟ Payment Gateway Integration ➟ REST API and GraphQL ➟ Third-Party Integration Industries I’ve Worked In: 🚀 Fintech – Crafting secure and user-friendly mobile banking & investment solutions. 🏡 Real Estate – Building intuitive property search and management apps. 📱 Social Media – Developing engaging platforms for seamless connections. 💄 Beauty – Innovating mobile experiences for beauty & self-care brands. ⚽ Sports – Enhancing fan engagement and performance tracking. 🌍 Sustainability – Creating eco-friendly apps for a greener future. 🛒 Marketplace – Powering seamless e-commerce and service platforms. 🎮 Game Companion – Elevating gaming experiences with companion apps. 🩺 Healthcare & Wellness – Delivering digital solutions for better health & well-being. 🔗 Blockchain & Web3 – Developing decentralized apps (dApps) for secure transactions. 🎓 Education & E-Learning – Creating interactive learning platforms for skill development. 📊 Data & Analytics – Designing tools for real-time insights and decision-making. 🖥️ 𝗪𝗲𝗯𝘀𝗶𝘁𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ➟ React.js ➟ Angular.js 🌟 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ➟ Node.js ➟ MongoDB ➟ Firebase ➟ Cloud Firestore ➟ SQLite ➟ CoreData ◉ Testing: Jest, Mocha, Cypress ◉ Tools & Platforms: GitHub, Gitlab, BitBucket, Docker, Kubernetes ◉ Methodologies: Asana, Jira, Trello, Kanban, Agile, Scrum, Git Flow Whether you are a 𝗦𝘁𝗮𝗿𝘁𝘂𝗽, 𝗘𝘀𝘁𝗮𝗯𝗹𝗶𝘀𝗵𝗲𝗱 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀 or looking for 𝗠𝗩𝗣, you will get 𝗛𝗶𝗴𝗵-𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 at an 𝗔𝗳𝗳𝗼𝗿𝗱𝗮𝗯𝗹𝗲 𝗖𝗼𝘀𝘁, 𝗚𝘂𝗮𝗿𝗮𝗻𝘁𝗲𝗲𝗱.💯 Just click on the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button and let’s discuss your project and your vision. 🤝 –––– FAQs: –––– ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝘀𝗶𝗴𝗻 𝗡𝗗𝗔? Yes ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝗼𝗳𝗳𝗲𝗿 𝗳𝗿𝗲𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻𝘀 𝗳𝗼𝗿 𝗮𝗽𝗽 𝗼𝗿 𝘄𝗲𝗯 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀? Yes ▶️ 𝗗𝗼 𝘆𝗼𝘂 𝗽𝗿𝗼𝘃𝗶𝗱𝗲 𝗮𝗻 𝗮𝗽𝗽𝗿𝗼𝘅𝗶𝗺𝗮𝘁𝗲 𝗲𝘀𝘁𝗶𝗺𝗮𝘁𝗶𝗼𝗻 𝗳𝗼𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀? Yes #MobileAppDevelopment #ReactNative #Flutter #AndroidAppDeveloper #iOSAppDevelopment #CrossPlatformApps #FullStackDeveloper #TopRatedFreelancer #AppDevelopmentExpert #Nodejs #FirebaseIntegration #SwiftDevelopment #KotlinDeveloper #FrontendDeveloper #BackendDevelopment #JavaScriptDeveloper #RESTAPI #PaymentGatewayIntegration #PushNotifications #ClientSatisfaction #HighQualityApps #AgileMethodologies #TechExpert #ProblemSolving #AffordableAppDevelopment #UXDesign
    Featured Skill Kotlin
    Mobile App Design
    Mobile UI Design
    Website to Mobile App Conversion
    Mobile App Development Consultation
    Artificial Intelligence
    Blockchain, NFT & Cryptocurrency
    Mobile App
    TypeScript
    AI Mobile App Development
    Mobile App Development
    iOS
    Android
    Firebase
    React Native
  • $35 hourly
    • 4.8/5
    • (201 jobs)
    Hi Greetings for the Day !! 🪙 GOLD HUBSPOT PARTNERS It's been 14+ years that I have been doing projects in Mobile Application, web development and CRM setups. I have had my share of experiences and can say I am now seasoned enough to provide each & and every kind of web and mobile app solution that one would need for online success. I carry a mixture of Coding skills with inbound marketing knowledge. I am a 𝐇𝐮𝐛𝐬𝐩𝐨𝐭 𝐂𝐎𝐒 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐜𝐮𝐦 𝐈𝐧𝐛𝐨𝐮𝐧𝐝 𝐌𝐚𝐫𝐤𝐞𝐭𝐞𝐫 and carry a hands-on experience in Shopify, WordPress, Magento, PHP, CI, Zend, Laravel, NodeJs, and AngularJs along with Mobile application development. My UPWORK achievements : ✅Hours Logged: 13,000+ ✅Delivered jobs: 190 ( 100% JSS Top Rated ) ✅JSS: 100% with TOP RATED PLUS Badge I have Professional skills and experience in the following : 👉Mobile Development Frameworks: iOS, React Native, Flutter, Ionic 👉CMS Frameworks: Joomla, Drupal, WordPress, Hubspot 👉Frameworks: Laravel, NodeJS, YII 👉Databases: MySql, MS SQL Server 👉 NO-SQL: MongoDB, Hadoop, AWS-CloudSearch 👉 DevOps: AWS, Azure, and Google Cloud. 👉Client Side Technologies: HTML5, CSS, Js/Jquery, AJAX, AngularJs, ReactJs, Template Integration 👉E-Commerce Frameworks: Magento, Bigcommerce, WooCommerce, Shopify, 👉Internet Marketing: SEO, SEM, PPC, Hubspot Marketing 👉Other Skills: Web Services, APIs, Web Scraping, Hibernate, Bootstrap, LMS, Learndash, Elementor I am Sincere, Confident, Disciplined, and Experienced to handle bigger projects. I have the capabilities to manage big teams efficiently and keep them motivated to deliver solutions on time/every time. And yes I can build result-oriented business plans which can give a solid fillip to any organization's online plans. I have excellent Spoken and Written English skills that help me understand the requirements of the clients and deliver the solutions perfectly. Happy Business !! Cheers!! Jas
    Featured Skill Kotlin
    Divi
    Web Design
    WordPress Plugin
    Magento
    LMS Plugin
    Elementor
    WordPress
    Search Engine Optimization
    Shopify
    WordPress Website
    Ecommerce Website
    HubSpot
    Flutter
    Node.js
    React Native
    AngularJS
    Android
    iOS
  • $15 hourly
    • 4.9/5
    • (92 jobs)
    🏅𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐃𝐄𝐕𝐄𝐋𝐎𝐏𝐄𝐑🏅 ✳️ Skilled in building optimum-performing custom web solutions & mobile apps ✳️ Reliable post-development maintenance solutions ✳️ Prompt communication and regular updates With 10+ years of experience in web and mobile app development, I have honed my skills in creating innovative and user-centric solutions. Over the years, I have worked on a variety of projects, ranging from building dynamic web applications to developing intuitive mobile apps for diverse platforms. By staying up-to-date with the latest trends and technologies, I continuously strive to deliver cutting-edge solutions that meet and exceed client expectations. Services I Offer: ✅ Full Stack Web Development:: From front-end design to back-end development. ✅ Mobile App Development:: Developing native and hybrid mobile applications for iOS and Android. ✅ API Integration:: Integrate third-party APIs and services to enhance functionality. ✅ Database Design and Management:: Designing and optimizing databases. ✅ UI/UX Design:: Create visually appealing user interfaces that enhance user engagement. ✅ Quality Assurance and Testing :: Rigorously test and debug applications to ensure they are bug-free. My skills are : ⫸ Web Development: HTML5, CSS3, JavaScript, PHP, Laravel, Ruby on Rails ⫸ Mobile App Development: iOS (Swift, Objective-C), Android (Java, Kotlin), React Native ⫸ Database Management: MySQL, PostgreSQL, MongoDB ⫸ Frameworks and Libraries: Node.js, Express.js, AngularJS, React.js ⫸ UI/UX Design: Adobe Photoshop, Adobe Illustrator, Sketch ⫸ Version Control Systems: Git, SVN ⫸ API Integration: RESTful, SOAP In addition to my technical expertise, I possess strong communication and collaboration skills. I provide regular updates and progress reports to ensure that their expectations are met.
    Featured Skill Kotlin
    Back-End Development Framework
    Web Application
    Full-Stack Development
    API Integration
    Native App Development
    iOS Development
    Android
    iOS
    Mobile App Development
    Objective-C
    React Native
    Swift
    Java
    Android App Development
  • $15 hourly
    • 4.7/5
    • (147 jobs)
    🌟🌟🌟 TOP RATED with 100% JSS 🌟🌟🌟 I have experience of 10+ years in the development of iOS/Android Mobile Applications and have worked individually as well as in a team. I like to build fully efficient applications which are user-friendly and best in design. I like challenges and welcome any new ideas for App creation which makes me keep learning new things and keep updated about new technology. Client satisfaction and deliverables are the most important parameters for my working environment. My core competency lies in iOS/Android development and I am seeking opportunities to build social, utility, navigation, and web services apps mainly. If you have an idea for an app and want to bring it to life, feel free to contact me. iPhone/iPad Skills: =============== - Xcode, Cocoa Framework, Objective C, Swift - iPhone 7 and iPhone 11PRO iPhoneX, iOS10,11,12 and 13 - UITableView Kit and other SDK controls - SQLite and plists - BarCode, QRCode Scanner - Web Services (SOAP/REST/JSON based) - Asynchronous and synchronous API calls - XML Parsing, JSON Parsing - AVFoundation, AVAudioRecorder and MediaPlayer - Google Maps, MapKit and Annotations - Push Notification, UILocalNotification and Background threading - In-App Purchase - UI/UX Designs for Mobile and desktop app Android Skills: ======= ===== - Android Native Programming Android SDK/NDK, Android Studio/Eclipse, Java/C++, Layout XML, Fragment I am also experienced in developing Hybrid (React Native and Flutter) Mobile Applications. Let's solve your problems and make amazing Mobile App together!!! I will do my best effort to provide you the Best Product with Best Quality. Thanks for your visit.
    Featured Skill Kotlin
    Apple Xcode
    iOS SDK
    Android App Development
    Mobile App Development
    iOS Development
    Android Studio
    SQLite
    Swift
    Flutter
    MySQL
    React Native
    Objective-C
  • $30 hourly
    • 4.9/5
    • (33 jobs)
    Timely⌚️ and well-mannered Communication 🤝, Analysing the requirements in-depth🧑🏽‍💻, Timely Output, standardized and up-to-date development skills and in-depth knowledge of SOLID principles, and design patterns make me a good fit for any project. ✍️ ✍️ Skill Highlights are below: ✍️ ✍️ ♛ 11+ years of experience in Mobile Application Development Using Native iOS SDK and Flutter Framework. ♛ Expert in Swift, Objective-C, SwiftUI and Dart ★ Experience in Different design patterns like MVC, MVVM, and VIPER. ★ Expert in Flutter state management using RiverPod and other state management dependencies ★ Excellent communication skills ★UI/UX with Code, SwiftUI, and Storyboard ✓ HIGH-QUALITY and well-tested product delivery. ✓ Good Team Lead and Team Player. ✓ Git and Cherry-pick master. ✓ Availability of various Test Devices. ✔ Firebase RealTime DB/ Firestore and Firestorage expert ✔ Twilio Programmable Chat, Audio and Video conferencing, Screen Sharing ✔ Socket.io and webrtc expert ✔ In-app purchases and Push Notification ✔ Third-party payment methods like Stripe, and Brain Tree. ☛ Other Skills - Server-Side Swift with VAPOR and AWS management - Familiar with Php Laravel and Codeignitor - Good in Android Development with Java/Kotlin - DB queries and Structure management
    Featured Skill Kotlin
    JetPack
    iPad App Development
    Firebase Cloud Firestore
    Objective-C
    Swift
    Android
    Android App Development
    iOS Development
    Flutter
    Twilio API
    Firebase Realtime Database
    Java
    Dart
    Native App Development
  • $20 hourly
    • 4.8/5
    • (34 jobs)
    ✅ With 9+ 𝐲𝐞𝐚𝐫𝐬 of experience developing mobile apps that engage millions, 𝐟𝐫𝐨𝐦 𝐬𝐭𝐚𝐫𝐭𝐮𝐩𝐬 𝐭𝐨 𝐅𝐨𝐫𝐭𝐮𝐧𝐞 100𝐬, I've delivered 50+ successful iOS & Android apps for clients in diverse industries. 🚀 Frameworks and programming languages · 𝐍𝐚𝐭𝐢𝐯𝐞 App Development: iOS (SwiftUI, Swift), Android (Java, Kotlin) · 𝐂𝐫𝐨𝐬𝐬-𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦 App Development: Flutter & Dart/ ReactNative 📚 SDKs and libraries · 𝐂𝐥𝐨𝐮𝐝 𝐇𝐨𝐬𝐭𝐢𝐧𝐠: Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP), DigitalOcean · 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞: Cloud Firestore, Supabase, PostgreSQL, MongoDB, MySQL, Apollo GraphQL · 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐏𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠: Stripe, PayPal, Braintree, Square, Adyen · 𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Google Maps, MapKit, Mapbox, Here SDK, OpenStreetMap · 𝐕𝐨𝐢𝐜𝐞, 𝐒𝐌𝐒, 𝐕𝐢𝐝𝐞𝐨: Twilio, Vonage, Plivo SDK, Agora, Sinch SDK · 𝐏𝐮𝐬𝐡 𝐍𝐨𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: OneSignal, FCM, Pusher SDK, Amazon SNS SDK, Urban Airship SDK · 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 𝐚𝐧𝐝 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐌𝐨𝐧𝐢𝐭𝐨𝐫𝐢𝐧𝐠: Google Analytics, Mixpanel SDK, Crashlytics · 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: Facebook, Twitter, Instagram, LinkedIn, Snapchat · 𝐀𝐝𝐯𝐞𝐫𝐭𝐢𝐬𝐢𝐧𝐠 𝐚𝐧𝐝 𝐌𝐨𝐧𝐞𝐭𝐢𝐳𝐚𝐭𝐢𝐨𝐧: Google AdMob, Facebook Audience Network SDK, MoPub SDK · 𝐀𝐮𝐭𝐡0, 𝐆𝐨𝐨𝐠𝐥𝐞 𝐌𝐋 𝐊𝐢𝐭, 𝐂𝐨𝐫𝐞 𝐌𝐋, 𝐁𝐥𝐮𝐞𝐭𝐨𝐨𝐭𝐡 𝐀𝐏𝐈, 𝐎𝐩𝐞𝐧𝐖𝐞𝐚𝐭𝐡𝐞𝐫𝐌𝐚𝐩 𝐀𝐏𝐈 💪 Say goodbye to developer churn for seasonal updates or library upgrades. 𝐈 𝐩𝐫𝐢𝐨𝐫𝐢𝐭𝐢𝐳𝐞 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐥𝐨𝐧𝐠-𝐭𝐞𝐫𝐦 𝐩𝐚𝐫𝐭𝐧𝐞𝐫𝐬𝐡𝐢𝐩𝐬, 𝐧𝐨𝐭 𝐣𝐮𝐬𝐭 𝐚𝐩𝐩𝐬. I have a strong background in UI/UX design, ensuring that the apps I develop not only function flawlessly but also provide an exceptional user experience. ❤️ 𝐋𝐞𝐭'𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐯𝐢𝐬𝐢𝐨𝐧 𝐢𝐧𝐭𝐨 𝐫𝐞𝐚𝐥𝐢𝐭𝐲. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐝𝐨𝐧'𝐭 𝐡𝐞𝐬𝐢𝐭𝐚𝐭𝐞 𝐭𝐨 𝐜𝐨𝐧𝐭𝐚𝐜𝐭 𝐦𝐞! ❤️ Cheers🍻
    Featured Skill Kotlin
    Third-Party Integration
    ChatGPT
    Google APIs
    Smartphone
    Swift
    Dart
    Mobile App Development
    React Native
    Bluetooth
    Flutter
    Android App Development
    Android
    iOS
  • $25 hourly
    • 5.0/5
    • (8 jobs)
    🌟 Mobile App Development 🌟 iOS ( Swift, SwiftUI, Objective-C) 🌟 Android ( Java, Kotlin) 🌟 Cross-Platform ( Flutter, React Native) 🌟 backend ( Firebase, AWS) Hello, I am a certified Mobile app developer having my Bachelors and Masters in Computer Science and Information Technology. I have a total experience of nine years in Mobile App Development. I am Mobile Development Expert specialising in the native mobile development, hybrid applications, and server/backend integration. Pros of working with me: ✅ Excellent English communication Skills ✅ Punctual in meetings and meeting deadline ✅ Focus on quality and value, as well as long-term maintainability, rather than being the lowest bid ✅ Detailed specifications and proposals ✅ Update Mobile Apps per clients requirements ✅ Firm commitment to understanding of projects to ensure on-time and on budget delivery ✅ Commitment to customer satisfaction Other Technical Stack: ✅ app analytics: MixPanel, Google Analytics, Appsflyer ✅ Chat and Messaging Engine : JitsiMeet, Twilio, XMPP, Quickblox, Firebase ✅ Video/audio/Image processing: GPUImage, CoreAudio, AVFoundation, EZAudio, OpenCV, OpenGL ✅ Social integration: Facebook, Twitter, Spotify, SoundCloud, Instagram ✅ Geolocation: Google Map, Open Street Map, GPS, MapKit, Mapbox What I Offer: 🔸 Custom Mobile App Development: Tailored solutions for iOS and Android, built to your specifications. User Experience (UX) Design: Intuitive and engaging interfaces that enhance user satisfaction. 🔸 Full-Stack Development: Proficient in front-end and back-end development to deliver comprehensive mobile solutions. 🔸 Performance Optimization: Ensuring your app runs smoothly and efficiently, providing an excellent user experience. 🔸Continuous Support: Ongoing maintenance and updates to keep your app relevant and functional. Technical Skills: 🔸 Programming Languages: Swift, Kotlin, Java, Dart (Flutter), JavaScript Frameworks & Tools: Xcode, Android Studio, React Native, Flutter, FlutterFlow, Firebase, RESTful APIs, ARKit, SwiftUI, CoreML, AI Models (DALL·E, OpenAIKit) 🔸 UI/UX Design: Sketch, Figma, Adobe XD, InVision 🔸 Database Management: SQLite, Realm, Firebase Firestore, Core Data, PostgreSQL, MongoDB, MySQL 🔸 Cloud Services: AWS, Firebase, Mixpanel, Crashlytics, Parse Data & Cloud Code, Urban Airship, Flurry, iCloud, Dropbox Key Competencies: 🔸 Problem-solving: adept at identifying and resolving technical challenges to deliver robust and scalable solutions. 🔸 Collaboration: thrive in multidisciplinary teams, communicating effectively to translate client requirements into actionable development plans. 🔸 Innovation: continuously exploring emerging technologies and trends to incorporate the latest advancements into mobile applications. 🔸 Attention to Detail: meticulous in coding practices and UI design to ensure a polished end product that exceeds user expectations. 🔸 Adaptability: adept at navigating evolving project requirements and agile development methodologies to deliver results on time and within budget. Let's connect and discuss your idea here on Upwork.
    Featured Skill Kotlin
    Sketch
    Adobe XD
    WordPress
    UI/UX Prototyping
    iOS Development
    Mobile App Development
    Android App Development
    Dart
    In-App Advertising
    Firebase
    Swift
    Objective-C
    Flutter
  • $25 hourly
    • 4.5/5
    • (110 jobs)
    With over a decade of expertise in digital transformation, I specialise in creating 𝐡𝐢𝐠𝐡-𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐧𝐝 𝐰𝐞𝐛 𝐚𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 that solve real-world problems and help businesses thrive. From crafting 𝐢𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐯𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 for small and medium-sized enterprises to integrating cutting-edge 𝐀𝐈 𝐭𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬, my mission is to turn your ideas into impactful, scalable realities. With 𝟏𝟎𝟎+ 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐩𝐫𝐨𝐣𝐞𝐜𝐭𝐬 completed and over $𝟐𝟎𝟎𝐊 𝐞𝐚𝐫𝐧𝐞𝐝 on Upwork, I have a proven track record of delivering results. Let’s collaborate to bring your vision to life with precision, creativity, and dedication! 𝐖𝐡𝐲 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞? I bring a unique blend of technical expertise and a client-focused approach to every project. Here’s what sets me apart: 𝐕𝐞𝐫𝐬𝐚𝐭𝐢𝐥𝐢𝐭𝐲: Skilled in mobile app development, AI-driven solutions, web development, and cloud integration. 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧: Expertise in leveraging advanced AI technologies to drive productivity and enhance user experiences. 𝐂𝐥𝐞𝐚𝐫 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧: With a background as a teacher, I excel at breaking down complex ideas and ensuring seamless collaboration throughout the development process. 𝐑𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Committed to delivering projects on time, within budget, and to the highest quality standards. 𝐒𝐜𝐚𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Designing solutions that grow with your business needs. Whether it’s deploying a feature-rich app to the App Store, automating workflows with AI, or integrating cloud services, I’ll guide you every step of the way. 𝐌𝐲 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: → 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 𝐢𝐎𝐒: Swift, SwiftUI, Objective-C, UIKit, CoreData, ARKit, HealthKit, AVFoundation. 𝐍𝐚𝐭𝐢𝐯𝐞 𝐀𝐧𝐝𝐫𝐨𝐢𝐝: Kotlin, Java, Android SDK, Jetpack Compose. 𝐂𝐫𝐨𝐬𝐬-𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦: Flutter, React Native, FlutterFlow. → 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝: React, Vue.js, Next.js 𝐁𝐚𝐜𝐤𝐞𝐧𝐝: Node.js, PHP, Laravel, Firebase, Supabase 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: PostgreSQL, MongoDB, MySQL, MariaDB, Redis → 𝐀𝐈 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬: 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: OpenAI (ChatGPT API), LangChain, TensorFlow, Keras. 𝐀𝐳𝐮𝐫𝐞 𝐀𝐈 𝐒𝐞𝐫𝐯𝐢𝐜𝐞𝐬: Document Intelligence, Vision, Speech, AI Search. 𝐃𝐚𝐭𝐚 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: Pinecone, FAISS for vector storage, PostgreSQL, MongoDB. → 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Retrieval-Augmented Generation (RAG). Advanced Chatbots & Conversational AI. AI-powered assistants for eCommerce and healthcare. → 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧: AWS, Azure, Google Cloud. → 𝐊𝐞𝐲 𝐒𝐃𝐊𝐬 𝐚𝐧𝐝 𝐓𝐨𝐨𝐥𝐬: Apple SDKs: ARKit, RealityKit, MetalKit, CoreImage, SiriKit. Android SDKs: Google Maps, CameraX, MLKit. Payment Gateways: Apple Pay, Google Pay, Stripe, Shopify. Testing & Deployment: TestFlight, Diawi, Jenkins CI/CD. Collaboration Tools: Jira, Slack, GitHub, Bitbucket, Trello. →𝐌𝐲 𝐏𝐨𝐫𝐭𝐟𝐨𝐥𝐢𝐨: From Ideas to Success Stories I’ve collaborated with clients across diverse industries, delivering: → 𝐔𝐭𝐢𝐥𝐢𝐭𝐲 𝐀𝐩𝐩𝐬: Learning Management Systems (LMS), Real Estate Platforms, Task Management Tools. → 𝐓𝐨𝐮𝐫𝐢𝐬𝐦 & 𝐓𝐫𝐚𝐧𝐬𝐩𝐨𝐫𝐭: Ride-sharing, Booking Engines. → 𝐅𝐢𝐧𝐭𝐞𝐜𝐡: Cryptocurrency Trading, Investment Apps. → 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞: HIPAA-compliant Patient & Hospital Management Systems. → 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚: Community-Centric Apps. → 𝐀𝐈 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: Intelligent Agents, AI Document Analysis, Advanced Chatbots. In recent years, I’ve focused on AI-driven solutions that automate workflows, optimize user experiences, and open up new growth opportunities for businesses. → 𝐖𝐡𝐚𝐭 𝐘𝐨𝐮 𝐂𝐚𝐧 𝐄𝐱𝐩𝐞𝐜𝐭 𝐈𝐧𝐧𝐨𝐯𝐚𝐭𝐢𝐨𝐧: State-of-the-art technologies tailored to your goals. 𝐑𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲: A proven track record of delivering on time and within budget. 𝐒𝐜𝐚𝐥𝐚𝐛𝐢𝐥𝐢𝐭𝐲: Solutions designed to grow with your business. 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧: Streamlined CI/CD pipelines for faster and error-free deployments. 𝐇𝐮𝐦𝐚𝐧-𝐂𝐞𝐧𝐭𝐫𝐢𝐜 𝐃𝐞𝐬𝐢𝐠𝐧: Intuitive UI/UX tailored to your target audience. Let’s Build Something Amazing! Your ideas deserve expert execution. Whether you need a feature-rich mobile app, a smart AI solution, or seamless cloud integration, I’m here to make it happen. 𝐌𝐞𝐬𝐬𝐚𝐠𝐞 𝐦𝐞 𝐭𝐨𝐝𝐚𝐲, 𝐚𝐧𝐝 𝐥𝐞𝐭’𝐬 𝐭𝐮𝐫𝐧 𝐲𝐨𝐮𝐫 𝐯𝐢𝐬𝐢𝐨𝐧 𝐢𝐧𝐭𝐨 𝐫𝐞𝐚𝐥𝐢𝐭𝐲!🌟
    Featured Skill Kotlin
    Azure OpenAI Service
    LLM Prompt Engineering
    Mobile App Design
    AI Chatbot
    AI Implementation
    Firebase
    Product Design
    Mobile App Development
    AI Mobile App Development
    AI Development
    OpenAI API
    React Native
    Flutter
    Swift
  • $20 hourly
    • 4.4/5
    • (151 jobs)
    As a seasoned programmer, I bring a wealth of technical expertise and a proven track record in native and cross platform mobile app development for iOS and Android platforms. My skills encompass a wide array of functionalities, including Push and APNS, Geo-fencing, Payment processing (card readers), maps, mobile device management, QR code scanners, and integrations with services such as Paypal, Stripe, and Parse. Listed below is an overview of my skills and the tools I have worked with. Languages : Flutter, flutterflow, Dart, react.js, react native, SwiftUI, Objective-C, Kotlin, T-SQL, C#, JavaScript, HTML, Swift 5, CSS and typescript Frameworks : Core Foundation, iOS SDK, Core Data, Core Video, Core Location, Map Kit, Social Framework, Core Media, AV audioengine Libraries/APIs Core Animation, Facebook SDK, jQuery, Google Maps SDK, AFNetworking, CocoaPods, SQLite, Google Maps, Core Graphics, Sprite Kit, Facebook iOS SDK, Parse iOS SDK, Mixpanel iOS SDK, MailChimp API, Node.js, supabase Tools : iOS Simulator, Apple Xcode, Visual Studio 2010, Visual Studio 2008, SVN, MailChimp, Git, bitbucket Platforms : iOS 7-18, Android 15-9.0, Flutter mobile, web and desktop, react native- mobile and desktop, CMS/ERP/CRM: Django-Oscar, Django-SHOP, Mezzanine, Odoo - OpenERP (Open Source ERP and CRM) Tools: JQuery, Yahoo UI Library, AngularJS, SQLAlchemy, Peeweeresbarry-Pi, Motor, PyMongo, Django MongoDB Engine Server end: Azure, firebase, Google cloud functions Paradigms : Agile Software Development, kanban, waterfall, devops Misc : iOS Video, Back-end, Stripe Payment, PayPal, Fintech, Barcode and QR Code- QR CODE, DATAMATRIX, Code39, Code128, PDF417, AZTEC, UPC, EAN, Storage : Microsoft SQL Server, Firebird, MySQL, SQLite, Mongodb, Dynamo db, Redis, MemSQL I'm well versed in using wallet based SDKs including Mastercard, Pay- Pal, Braintree, Simply Commerce, Quickpay, Razorpay SDK etc for e-wallet based applications. I have worked extensively with stock trading apps with vast knowledge in exante.eu, Meta trader 5, socket based programming for real time stock price alerts. I can integrate a number of crypto-currency wallets for your app including Bit-coin Core, Electrum, Jaxx cryptocurrencies, Rippex and Exodus that offer an easy-to-use interface, better protection against fraud, Lightweight and easy to set up and easy recovery for BTC using a wallet seed. I thrive on challenges and exhibit hyperactivity when problem-solving. My ability to think deeply and beyond the obvious sets me apart. Let's collaborate and discuss your ideas. I can help you achieve the best solutions for your business needs. I am currently on the lookout for new opportunities in flutter, native iOS, react native and all the skills listed above.
    Featured Skill Kotlin
    Prototyping
    Swift
    React Native
    Firebase
    Ionic Framework
    Android
    Business Analysis
    Internet of Things
    Project Management
    Software Architecture & Design
    NFC
    Apple Watch
    Amazon Web Services
    Dart
    JavaScript
    Java
  • $30 hourly
    • 4.7/5
    • (16 jobs)
    As a Senior Mobile App Architect with expertise in SWIFT, ReactNative, VisionOS, OpenAI, and Objective-C, I have recently expanded my skill set to include advanced AI technologies. My experience spans working with the Slack API, Claude API, and ChatGPT API, where I’ve designed and implemented AI-driven bots and intelligent software solutions that enhance user interaction and automate processes. I specialize in integrating these technologies seamlessly into mobile platforms, ensuring optimal performance and user experience. In addition to mobile architecture, I am proficient in using Hugging Face and various large language models (LLMs) to support teams in writing efficient, maintainable code and conducting in-depth research. My work with LLMs includes customizing models for specific use cases, deploying them in production, and continuously optimizing their performance. This combination of mobile architecture expertise and AI knowledge positions me to lead innovative projects that leverage cutting-edge technology to deliver exceptional results. I'm an Iphone/Android application developer having 7 years of experience in mobile application development. I have an good understanding of Android SDK,Cocoa frameworks, X-code and MVC applications. So far I have successfully uploaded 10 applications in the app store and have great knowledge of making Iphone/Android applications . I have done (Chatting , VOIP , social networking integration , uploading of data to Blogs and jail-broken device applications)and many more. I possess a unique talent for delivering highly complex technical information into terms and concepts that the end users can readily grasp. Furthermore, I'm multi-task oriented, enjoy a challenge, and continually stay abreast of the latest advancements in the IT field. ★ Android - Video sharing, Photo editing, Google Map, Material theme UI development, In-App Billing ★ Web development - Strong knowledge and experience with PHP, HTML5, CSS3, Javascript, jQuery, AngularJS, Node.js. Outstanding skills in backend API & frontend development. Extra skills with CodeIgniter. ★ iOS - Experienced with Objective C & Swift, Push Notification, Social Integration, GPS & Location Services, In-App Purchase. ★ AWS(DynamoDB, Amazon S3, Cognito), Parse, Quickblocks, Dropbox API for PHP, Javascript, Objective C/Swift and Android
    Featured Skill Kotlin
    Apple Xcode
    iOS SDK
    iOS Development
    Swift
    Location-Based Service
    Android Studio
    Android
    Java
    Objective-C
  • $20 hourly
    • 4.7/5
    • (60 jobs)
    🚀 10 years experience in Swift/SwiftUI || Objective-c React Native, Flutter, Push notifications, APIs, Node.js, Laravel, Wordpress, GitHub. 🚀 Expert iOS developer with excellent knowledge of Swift and SwiftUI. Developed and software architected more than 350 applications for Both ios and Android. 💠Best quality 💠Bug-free 💠Delivery in a timely manner 💠3 months free post-delivery project support. I would love to offer a FREE 15-minute consultation session to get to know your needs and see how I can help. I only work with clients that I know I can help grow. Thanks !!!!
    Featured Skill Kotlin
    Squarespace
    ExpressJS
    Fantasy
    GitHub
    React
    Flutter
    React Native
    Swift
    Objective-C
    iOS
    Android
    Hybrid App Development
  • $16 hourly
    • 4.9/5
    • (99 jobs)
    I'm Parminder – a passionate developer who lives and breathes Microsoft technologies and related frameworks. Coding isn't just a job for me; it's a genuine love and lifelong pursuit. I'm always eager to take on new challenges and push the boundaries of what I can build. My areas of expertise include: Microsoft Technologies: ASP.NET, MVC, WinForms, WPF, Entity Framework, DDEX, Dapper Front-End: AngularJS, React, HTML5, CSS3, Bootstrap 3, JavaScript, jQuery CMS & E-Commerce Platforms: NopCommerce, Umbraco, DNN, WordPress Mobile Development: Xamarin, Kotlin Cloud & Backend: Azure, AWS, Node.js Databases: MySQL, MongoDB, SQLite Other Technologies: Laravel, PHP, Spotify API integration I take pride in delivering clean, efficient, and scalable solutions. I work tirelessly to ensure complete satisfaction for every client. My approach is simple: quality work, open communication, and a results-driven mindset. I believe every project is a new challenge, and every challenge is a step toward success. Let’s build something great together! Cheers, Parminder
    Featured Skill Kotlin
    Umbraco
    Entity Framework
    Azure DevOps
    DNN
    DevExpress
    MVC Framework
    WHMCS Development
    Angular
    AWS Lambda
    Python
    ASP.NET MVC
    Node.js
    React
    C#
  • $22 hourly
    • 4.9/5
    • (42 jobs)
    Hi, thanks for stopping by! I am Deepak Kumar, a Senior Mobile App Developer of 8+ years of experience with Kotlin, Swift, Flutter, and React Native. My expertise lies in creating top-notch, user-centric apps that perform well. For Cross-platform (Flutter, React Native) development, I have experience in backend integration (Node.js, Firebase, APIs), cloud services (AWS, Firebase), and performance optimization. I have developed fitness apps, food delivery apps, social media platforms, e-learning platforms, and more, with seamless functionality and smooth user experiences. I love transforming ideas into powerful, scalable apps. Let's connect and create something awesome together! 𝐊𝐞𝐲𝐰𝐨𝐫𝐝𝐬 - Flutter Developer, React Native Developer, Cross-Platform App Development, Mobile App Developer, iOS Developer (Swift), Android Developer (Kotlin), Dart Programming, Firebase Integration, API Development & Integration, Payment Gateway Integration, Ride-Hailing & Food Delivery Apps, E-commerce Mobile Apps, Play Store & App Store Deployment, Fitness App, Flutter app development, Flutter mobile app, Flutter UI design, Flutter Firebase integration
    Featured Skill Kotlin
    In-App Purchases
    Swift
    Android
    iOS
    Hybrid App Development
    React Native
    Push Notifications
    Mobile App Development
    API Integration
    Dart
    Flutter
    Firebase
  • $20 hourly
    • 5.0/5
    • (116 jobs)
    𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐖𝐞𝐛 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 10+ 𝐘𝐞𝐚𝐫𝐬 𝐨𝐟 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐁𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐒𝐜𝐚𝐥𝐚𝐛𝐥𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 🏆 Recognized as a 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 freelancer on Upwork (𝗧𝗼𝗽 𝟯% of all freelancers) ✅ Over 13,700+ hours on Upwork and still counting 🏅 Successfully completed 115+ projects 🌟 100% Job Success Rate (Client satisfaction is my priority) 💬 90% of clients recommend working with me 🔄 85% of clients return for long-term collaborations 🛠️ 10+ years of expertise in the IT industry 💯 Committed to delivering high-quality work 💸 Offering cost-effective solutions 🗣️ Fluent in English, verified proficiency No matter if you are in the early stages, managing an established business, or seeking a Minimum Viable Product (MVP), I am dedicated to providing outstanding services that fit within your budget, ensuring your utmost satisfaction 💯. ➸ Mobile Applications: Native, Cross-Platform, and Hybrid solutions tailored for both Android and iOS. ➸ Web Applications: From Single Page Applications (SPAs) and Content Management Systems (CMS) to Progressive Web Apps (PWAs) and complete backend (APIs, Architecture) and frontend development. 𝐓𝐞𝐜𝐡𝐧𝐢𝐜𝐚𝐥 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞: I bring versatility and adaptability, having mastered a broad range of tools and frameworks across web, mobile, and cloud technologies: ➸ Mobile App Development: Java, Kotlin, Objective-C, Swift, SwiftUI ➸ Cross-platform Hybrid App Development: Flutter (Dart), React Native ➸ Web Frontend: React.Js, Redux, Vue.js, Angular, HTML5, CSS3, BootStrap, JavaScript, jQuery ➸ Web Backend: PHP, Node.js, Laravel, Express.js, Nest,js ➸ Databases: MongoDB, MySQL, PostgreSQL, SQLite, AWS DynmoDB ➸ Cloud Solutions: AWS (EC2, Lambda, S3), Firebase, Azure ➸ 3rd Party APIs Integrations: AWS API Gateway, AWS Lambda, Rest API, JSON, XML ➸ Social Integration: Facebook, Twitter, Youtube, Instagram, Snapchat, Tinder ➸ Chat: XMPP, Socket, Firebase, Twilio ➸ Payment Gateway: Paypal, Braintree, Stripe Payment Gateway ➸ In-app Features: In-App Purchase: Advertisement, Push Notifications, GCM, Google Analytics ➸ Version Control Tools - Github, Bitbucket, Gitlab ➸ Google Map, Apple Map kit, Geolocation, GPS, Location Tracking 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐲-𝐒𝐩𝐞𝐜𝐢𝐟𝐢𝐜 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 I have successfully delivered projects across diverse industries, with expertise spanning: ➸ Social Networking and Community Platforms ➸ E-Commerce: Single Vendor, Print on Demand (POD), and Multi-Vendor Applications ➸ Healthcare Solutions: HIPAA-Compliant Platforms, Telemedicine, and Fitness Applications ➸ Logistics Management: Freight, Cargo, Fleet, Warehouse, and Supply Chain Solutions ➸ FinTech and POS: Digital Payments, Invoicing, and Financial Applications ➸ Learning & Education Management (LMS): Subscription and Membership-Based Platforms ➸ Real Estate: Property Listings and Management Systems ➸ On-Demand Service Platforms ➸ ERP & Business Automation: Workflow Automation, Inventory, WMS, CRM, Tracking, and Reporting 𝐋𝐞𝐭’𝐬 𝐁𝐫𝐢𝐧𝐠 𝐘𝐨𝐮𝐫 𝐈𝐝𝐞𝐚𝐬 𝐭𝐨 𝐋𝐢𝐟𝐞 🚀 Whether you're building a new product, optimizing an existing platform, or exploring new technologies, I’m ready to help align our vision and budget for a long-term partnership. Let’s make your digital transformation a reality. 📅 Click "𝗜𝗡𝗩𝗜𝗧𝗘" button to initiate a discussion about your project and how I can assist you in reaching your business goals. 𝙍𝙚𝙜𝙖𝙧𝙙𝙨, Ravin_Mobile App Developer | Full-Stack Developer Related Keywords:- #ReactNative #ReactNativedeveloper #Typescript #ReactNativemobiledeveloper #ReactNativeappdeveloper #ReactNativemobileappdeveloper #APIIntegration #MapIntegration #MobileAppDevelopment #flutter #Flutterflow #dart #Firebase #appdevelopment #ios #mobiledevelopment #API Integration #Map Integration #JavaScript #TypeScript #Firebase #GraphQL #Firebase Cloud Firestore #Mobile App #Redux #Stripe #webdeveloper #nodejs #typescript #mongodb #javascriptdeveloper
    Featured Skill Kotlin
    API Integration
    Web Development
    JavaScript
    PHP
    React
    Node.js
    React Native
    Swift
    Flutter
    iOS Development
    Android App Development
    iOS
    Mobile App Development
    Android
  • $20 hourly
    • 4.9/5
    • (57 jobs)
    ★ Top Rated by Upwork ★ 100% Job Success ★ Full-time Upworker since 2018 ★ I am a full-stack developer. I am a programmer with good knowledge of front-end and back-end techniques, have more than 9 years of experience in developing web applications. I have excellent design & coding skills and can convert client requirements into exciting online applications. I love spending time fixing little details and optimizing web apps. I understand the needs and goals of the organization/individual and can find ways to help them realize their objectives more efficiently. I care for your time and mine also. I'm flexible enough to adjust your requirements, ensuring quality work and timely updates. -WHY ME ?- I have a 100% success rate for all my projects and will be available more than 40 hours per week and able to start your project as soon as possible according to you. My response time is less than 1/2 hour. Please check my Portfolio here and also check the Client's feedback for the projects completed by me. I work with honesty and ethics. My aim is to provide excellent and cost-effective services to my clients. I assure you to provide the following 1. High-Quality work 2. Meet Industry Standards in Technology/Design/Security/Development 3. Daily status report 4. Online on $kype for immediate response during the working hours CONTACT ME TODAY FOR YOUR PROJECT! Click the "Hire Me!" Button on my profile. If you are ready to work with me, please "Contact" me and I'll be in touch. Thank you.
    Featured Skill Kotlin
    User Experience
    AWS Lambda
    Objective-C
    JavaScript
    Mobile App Development
    Android App Development
    iOS Development
    Java
    React Native
    Android
    Swift
    Hybrid App Development
  • $15 hourly
    • 4.9/5
    • (33 jobs)
    9+ Years of Experience || 100+ Clients || React Native Developer Team || Mobile App Developer Team || Flutter Developer Team || 𝐋𝐞𝐭'𝐬 𝐂𝐨𝐧𝐧𝐞𝐜𝐭 𝐚𝐧𝐝 𝐜𝐥𝐚𝐢𝐦 𝐲𝐨𝐮𝐫 𝐅𝐑𝐄𝐄 𝟑𝟎-𝐦𝐢𝐧𝐮𝐭𝐞𝐬 𝐂𝐨𝐧𝐬𝐮𝐥𝐭𝐚𝐭𝐢𝐨𝐧 𝐂𝐚𝐥𝐥 𝐧𝐨𝐰
    Featured Skill Kotlin
    API
    Mobile UI Design
    Mobile App
    Mobile Development Framework
    iOS Development
    Mobile App Development
    Android App Development
    Smartphone
    iOS
    PHP
    Swift
  • $10 hourly
    • 5.0/5
    • (22 jobs)
    Hi! I am Shiv Kumar, a professional full stack developer, strong communicator, dedicated to delivering advanced mobile and web solutions to my clients at competitive prices. I have gained 9 years of expertise in developing solutions for different domains and enjoy collaborating with cross-functional teams. ➣ How I Stand Out? - End-to-End Development: I manage every aspect of app development, ensuring a seamless process from conception to deployment. - Technological Versatility: Proficient in a wide array of the latest technologies for both mobile and web development. - Comprehensive Skill Set: Covering UI/UX design, backend development, and deployment strategies. - Adaptability: Ready to tackle diverse projects, from On-Demand services to Social Networking and beyond. ➣ Technologies I have used for development are : - For Mobile Apps : Kotlin, Android Studio, Bubble.io, Android SDK, Swift, SwiftUI, Objective-C, XCode, AV foundation, Cocoa Touch, React Native, Flutter, Ionic. - For Web : React, Next.js, WordPress, Angular, Vue, HTML, CSS, JavaScript, Magento, Shopify, Bootstrap - For Back-end : MongoDB, Firebase, Node.js, Laravel, PHP, Python, Django, AWS, MySQL, PostgreSQL, SQLite, Cloud platforms - No-code platform/ Low-code platform Replit, n8n, Bubble.io, Make.com - AI tools OpenAI, chatGPT, Deepseek - For Designs: Figma, Sketch, Adobe Photoshop Furthermore, I am well-versed in RESTful APIs, Open AI, ChatGPT, Git, Push Notifications, Payment Gateways(Stripe, PayPal, Apple Pay), Google Analytics, Google Map, and implement various architectural patterns such as MVP, MVC, and MVVM. ➣ The Industries I have worked for: - Health and Fitness - On-Demand services - Social media and Dating - Fintech and Budget Tracking - Marketplace like B2B, B2C and C2C - Online Delivery and Ordering - Tour and Travels - Bookings and Managements Let's connect and discuss how I can align with your goals and contribute to the success of your projects!
    Featured Skill Kotlin
    Android App
    Mobile App Development
    Laravel
    Apple Xcode
    Python
    PHP
    MongoDB
    iOS Development
    Swift
    User Authentication
    Social Media Account Integration
    In-App Purchases
    Firebase
    Map Integration
  • $8 hourly
    • 4.5/5
    • (19 jobs)
    ***𝐃𝐢𝐠𝐢𝐭𝐚𝐥 𝐌𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠 𝐏𝐫𝐨𝐟𝐞𝐬𝐬𝐢𝐨𝐧𝐚𝐥*** My name is Amandeep. I specialize in end-to-end digital marketing solutions focused on delivering measurable results. With expertise in 𝐒𝐄𝐎, 𝐒𝐄𝐌, 𝐒𝐌𝐌, 𝐏𝐏𝐂, 𝐚𝐧𝐝 𝐁𝐫𝐚𝐧𝐝 𝐏𝐫𝐨𝐦𝐨𝐭𝐢𝐨𝐧, I craft data-driven strategies that maximize visibility, traffic, and lead generation. Having successfully optimized and promoted 200+ 𝐥𝐨𝐜𝐚𝐥 𝐚𝐧𝐝 𝐞𝐂𝐨𝐦𝐦𝐞𝐫𝐜𝐞 websites, I have driven millions of visitors, improved conversions, and secured top rankings for thousands of competitive keywords. My strategies ensure long-term protection against 𝐚𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦 𝐮𝐩𝐝𝐚𝐭𝐞𝐬 𝐥𝐢𝐤𝐞 𝐆𝐨𝐨𝐠𝐥𝐞 𝐏𝐚𝐧𝐝𝐚, 𝐏𝐞𝐧𝐠𝐮𝐢𝐧, 𝐇𝐮𝐦𝐦𝐢𝐧𝐠𝐛𝐢𝐫𝐝, 𝐚𝐧𝐝 𝐄𝐌𝐃𝐬. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✔ 𝐒𝐞𝐚𝐫𝐜𝐡 𝐄𝐧𝐠𝐢𝐧𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 (𝐒𝐄𝐎) – On-Page, Off-Page, Local, Technical SEO, Keyword Research, and High-Quality Backlinking. ✔ 𝐒𝐞𝐚𝐫𝐜𝐡 𝐄𝐧𝐠𝐢𝐧𝐞 𝐌𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠 (𝐒𝐄𝐌) – Cost-effective campaign management for increased conversions. ✔ 𝐒𝐨𝐜𝐢𝐚𝐥 𝐌𝐞𝐝𝐢𝐚 𝐌𝐚𝐫𝐤𝐞𝐭𝐢𝐧𝐠 (𝐒𝐌𝐌) – Strategy-driven brand growth and audience engagement. ✔ 𝐏𝐚𝐲-𝐏𝐞𝐫-𝐂𝐥𝐢𝐜𝐤 (𝐏𝐏𝐂) 𝐀𝐝𝐯𝐞𝐫𝐭𝐢𝐬𝐢𝐧𝐠 – High-ROI campaigns across Google Ads & Social Media. ✔ 𝐁𝐫𝐚𝐧𝐝 𝐏𝐫𝐨𝐦𝐨𝐭𝐢𝐨𝐧 – Elevating brand awareness through targeted digital campaigns. ✔ 𝐖𝐞𝐛𝐬𝐢𝐭𝐞 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 – Enhancing performance, UX, and structure for better rankings. ✔ 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬 & 𝐃𝐚𝐭𝐚 𝐓𝐫𝐚𝐜𝐤𝐢𝐧𝐠 – Google Analytics, Data Studio, and performance monitoring. Digital Marketing 𝐓𝐨𝐨𝐥𝐬 Expertise ✔ SEO Tools: SEMrush, Moz, Screaming Frog, SimilarWeb ✔ Analytics & Tracking: Google Analytics, Search Console, Data Studio ✔ Social Media Tools: Hootsuite, Buffer, AdEspresso ✔ Technical Optimization: PageSpeed Insights, Schema Markup, A/B Testing ✔ Project Management: Asana, Trello, Basecamp, Zoho 𝐊𝐞𝐲 𝐀𝐜𝐡𝐢𝐞𝐯𝐞𝐦𝐞𝐧𝐭𝐬 ✅ 𝐒𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐏𝐫𝐨𝐣𝐞𝐜𝐭𝐬 – Optimized & promoted websites/apps for organic traffic growth. ✅ 𝐓𝐨𝐩 𝐒𝐞𝐚𝐫𝐜𝐡 𝐑𝐚𝐧𝐤𝐢𝐧𝐠𝐬 – Achieved 1st-page rankings for thousands of competitive keywords. ✅ 𝐌𝐚𝐬𝐬𝐢𝐯𝐞 𝐓𝐫𝐚𝐟𝐟𝐢𝐜 𝐆𝐫𝐨𝐰𝐭𝐡 – Generated millions of organic visitors through advanced strategies. ✅ 𝐏𝐏𝐂 & 𝐂𝐨𝐧𝐯𝐞𝐫𝐬𝐢𝐨𝐧 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 – Designed and executed high-ROI ad campaigns with low CPC. ✅ 𝐀𝐥𝐠𝐨𝐫𝐢𝐭𝐡𝐦-𝐏𝐫𝐨𝐨𝐟 𝐒𝐭𝐫𝐚𝐭𝐞𝐠𝐢𝐞𝐬 – Protected clients from Google penalties and ranking drops. My Approach to Collaboration 🔹 Transparent Reporting 🔹 Proactive Optimization 🔹 Client-Centric Strategies 🔹 Clear Communication ***𝐋𝐞𝐭’𝐬 𝐁𝐮𝐢𝐥𝐝 𝐘𝐨𝐮𝐫 𝐃𝐢𝐠𝐢𝐭𝐚𝐥 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐲*** I combine innovative thinking with proven strategies to drive long-term, sustainable growth. By staying ahead of industry trends, I ensure your brand stands out in an evolving digital landscape. Let’s connect and discuss how I can help you achieve top rankings, high engagement, and maximum ROI! 🚀 𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐬𝐜𝐚𝐥𝐞 𝐲𝐨𝐮𝐫 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐩𝐫𝐞𝐬𝐞𝐧𝐜𝐞? 𝐋𝐞𝐭’𝐬 𝐭𝐚𝐥𝐤! 🚀 Regards, Amandeep
    Featured Skill Kotlin
    SQL
    Android SDK
    Database
    In-App Advertising
    Hybrid App Development
    Mobile App Development
    Android App Development
    Dart
    Java
    Android
    Flutter
  • $36 hourly
    • 4.9/5
    • (32 jobs)
    🏆 Top Rated Expert AI SAAS, Native, Hybrid App, and OpenAI (GPT) Developer on Upwork🏆 _Why I am the Best:_ ✅ 9+ years of experience ✅ Fluent English ✅ CEO of a Technical Agency ✅ 80+ Apps on App Store & Play Store Anurag is an expert software engineer with over 9+ years of experience in AI SaaS, mobile, and web application designing, developing, and delivering quality Apps. He is curious, loves home-cooked food, and works relentlessly to help you turn your ideas into a working and successful application 😇. Currently, his newfound love for building AI SAAS products is mixed with the latest technologies like blockchain. He focuses on building AI-powered web and mobile application development focusing on UX, simplicity, functionality, and scalability. He has worked with US, UK, Germany, Australia, and Qatar companies on building mobile application solutions according to the businesses of startups and companies. He is experienced in various LLM, Native or Hybrid iOS/Android Mobile App Development using Swift / Objective C / Java / Kotlin / React Native/ Flutter. His specialization is in building AI chatbots, AI automation, social networks, streaming apps, tools, utilities, e-commerce apps, consumer-facing products, and B2B, and B2C solutions. ---------------------------------------------------------------------------------------------------------- ✴️✴️✴️✴️✴️✴️✴️✴️✴️. Design and Development Plan: ✴️✴️✴️✴️✴️✴️✴️✴️✴️ ---------------------------------------------------------------------------------------------------------- The design and development of the whole product will be in phases. ✅ Phase 1: → Wireframes of the applications and Admin Panels: It will clarify the features of the application and also help us clarify the number of screens and flow of the application and admin panel. ✅ Phase 2: → UI/UX Designs of the applications and Admin Panels: It will clarify the look and feel of the application and admin panel and give us a better picture of the whole system. It will be a dummy interactive mobile application with an admin panel. ✅ Phase 3: → Requirement Specification Documentation: All the requirements, including business requirements, functional requirements, and non-functional requirements, will be written down in the Requirement Specification document and shared with the client for approval. ✅ Phase 4: → Mobile Application and Admin Panel Development: After completing the above three phases, the developers will start working on the project's development according to the UI/UX Designs and requirement documentation. Clients will be able to see the progress of the application too. We will complete the development of mobile applications and the admin panel in milestones. Milestones will be delivered to the client on an agreed date and time (This will be agreed upon while signing the contract). ----------------------------------------------------------------------------------------------- He worked on Google Map-based apps that include real-time tracking and also worked on Social Networking, Widgets, Music, Dating, and Taxi booking Apps. He had experience with Payment Gateways, In-App Purchases, Stripe and PayPal, ARKit, SceneKit, CoreMotion, CoreLocation, Alamofire, AdMob, AppLovin, IronSource, and many other 3rd party SDKs and Libraries. I have experience with Github and Bitbucket too.
    Featured Skill Kotlin
    Flutter
    iOS Development
    NFC
    React Native
    iPhone & iPad Apps
    Wear OS
    Mobile App Development
    Bluetooth
    UX & UI
    Dart
    Wearables Software
    Swift
    User Experience Strategy
    Mobile App Design
  • $36 hourly
    • 4.8/5
    • (32 jobs)
    A Machine Learning & Deep Learning engineer with primary focus on Natural Language Processing, Predictive Modelling ,Statistical Modelling And Computer Vision. I have been building real world applications using novel Machine learning & Deep Learning techniques. Beside This i have a vast experience in the field of Android Application development. I have also developed Android applications Using tensorflow. Machine Learning 3+ years experiences, Algorithms, Deep Learning (Deep Neural Networks), Metrics, Evaluations, Unsupervised learning: Clustering, Dimensionality reduction Supervised learning: Classifications, Regression Use Cases: Time Series Forecasting, Foreign Exchange (FOREX), Stock Exchange, Healthcare Recommendation Systems Output prediction Online advertising - recommended advertisements for individual user Online advertising - prediction of the propensity to convert (buy) Natural Language Processing (NLP) - chat bots (from scratch) Error detection, correct value prediction Data security Fraud detection Find outliers Algorithms worked on : Used machine learning algorithms: Linear Regression, Logistic Regression, Decision Trees, Ensemble Models, Random Forest, XGBoost, Neural Network (also on GPU), PCA, LDA, SVM, SVD, Lasso, Ridge, Elastic Net, ARIMA, K-Means, RNN, LSTM Hands-on expertise with a range of deep learning tools: * Tensorflow, Keras, TensorRT, PyTorch,Caffe and Theano expert using CUDA backend. * Distributed network training (across CPUs/GPUs). * Data processing: pandas, dask, h5py, Spark.Proficient in building/training cutting-edge, novel neural architectures across various verticals. Familiar with latest research involving DNN, CNN, RNN / LSTM, seq2seq, attention models. Proficient in building/training cutting-edge, novel neural architectures across various verticals. Familiar with latest research involving DNN, CNN, RNN / LSTM, seq2seq, attention models. Used machine learning algorithms: Linear Regression, Logistic Regression, Decision Trees, Ensemble Models, Random Forest, XGBoost, Neural Network (also on GPU), PCA, LDA, SVM, SVD, Lasso, Ridge, Elastic Net, ARIMA, K-Means. Language proficiency: Java/Kotlin, C, Cpp, Python, Machine learning, Deep Learning Libraries: Tensorflow, scikit-learn, keras, opencv,numpy,pandas,Theano,Caffe,PyTorch Platform: Core Java/Java EE/Android/ ML Database: MySQL, SQL-Server, Oracle DB No-SQL Database: Firebase And MongoDb Design Patterns: MVC, RxJava, Dagger 2 APIs: RESTful API Data Structure, Django, Flask I have high work ethics and ensure to deliver the best quality of work to my client. I only undertake jobs that I know I can do well.
    Featured Skill Kotlin
    MySQL Programming
    JSON
    SQLite Programming
    Web Service
    C
    Android
    Python
    C++
    Java
  • $18 hourly
    • 4.8/5
    • (15 jobs)
    I am "MOBILE APP DEVELOPER" focused on the development of iOS & Android applications. Able to deal with full-cycle projects from rapid prototyping to delivering to stores. Familiar with whole app development lifecycle, I can help to create the right architecture for web + mobile type of projects. 7+ years of professional experience in developing Top Trending apps on APP-store from scratch to deployment. My Profile Highlights: ✔Excellent command over in Java,Kotlin,Swift,Objective C. ✔Excellent command in frontend and back end development. ✔Experience with MVVM,MVP and MVC architecture patterns. ✔Experience with creating clean, testable, maintainable code. Frameworks APIs  Android,iOS,Ionic,Flutter,React Native  Web Service (Restful,Django,PHP,JSON,XML,SOAP,NodeJs)  In App Purchases and All Payment Gateway  Push Notification  Facebook API, Twitter API, Linkedin API, Google + API  Google API, Geolocation, Instagram API  MySQL,SQLite,Room Database Other  AppStore submission, testing, TestFlight, Unit Test  Git, SVN, GitHub, bitBucket, bugTrackers I'm able to work as a single developer and as a team player, familiar with agile methodologies and used following collaboration tools: GitHub / GitLab / Jira / Trello / Slack / Zeplin / Invision / Figma That's all about me........ Amit Kishor
    Featured Skill Kotlin
    iPad App Development
    React Native
    Ionic Framework
    Flutter
    Android SDK
    iOS Development
    React
    Android
    Swift
    WordPress
    Android App Development
    Java
    PHP
  • $18 hourly
    • 5.0/5
    • (4 jobs)
    I am an individual full-time programmer with 5+ years of experience in mobile application development and have strong problem-solving skills I develop a wide range of mobile applications using various technologies such as: - Android Studio - Java - Kotlin Expert - Flutter UI - Google Firebase - Google Dart - Javascript - TypeScript Revision control software: Subversion, GIT I always make sure to get the best results at the end of my work.
    Featured Skill Kotlin
    ASP.NET MVC
    Core Java
    ASP.NET Core
    Android App Development
    Dart
    Java
    React Native
    Firebase
    Flutter
    Firebase Realtime Database
  • $20 hourly
    • 5.0/5
    • (51 jobs)
    𝗔𝗻𝗱𝗿𝗼𝗶𝗱: Kotlin, Java | 𝗶𝗢𝗦: Swift, Objective-C | 𝐅𝐥𝐮𝐭𝐭𝐞𝐫: Dart App 🏆 𝐓𝐎𝐏 𝐑𝐀𝐓𝐄𝐃 𝐏𝐋𝐔𝐒 🕒 𝟕𝟎𝟎𝟎+ 𝐇𝐨𝐮𝐫𝐬 𝐖𝐨𝐫𝐤 𝐨𝐧 𝐔𝐩𝐰𝐨𝐫𝐤 😇 𝟖+ 𝐘𝐞𝐚𝐫𝐬 𝐄𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 👨‍💻 𝐈𝐎𝐒 & 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐄𝐗𝐏𝐄𝐑𝐓 𝐇𝐢! 𝐈 𝐚𝐦 𝐌𝐚𝐧𝐝𝐞𝐞𝐩, 𝐚𝐧 𝐄𝐱𝐩𝐞𝐫𝐭 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐬 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐰𝐢𝐭𝐡 𝟖+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 𝐢𝐧 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐢𝐧𝐠 𝐫𝐞𝐦𝐚𝐫𝐤𝐚𝐛𝐥𝐞 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 𝐟𝐨𝐫 𝐦𝐲 𝐜𝐥𝐢𝐞𝐧𝐭𝐬. 𝐈 𝐩𝐫𝐨𝐯𝐢𝐝𝐞 𝟏𝟎𝟎% 𝐪𝐮𝐚𝐥𝐢𝐭𝐲 𝐨𝐮𝐭𝐩𝐮𝐭 𝐰𝐢𝐭𝐡𝐢𝐧 𝐭𝐡𝐞 𝐠𝐢𝐯𝐞𝐧 𝐝𝐞𝐚𝐝𝐥𝐢𝐧𝐞. Technical Details about me: ✅ I specialize in developing engaging mobile apps on the iOS and Android platforms with a proven track record for on-time and on-budget delivery. I can assure you: * Good output & client satisfaction * 6 Month technical support. * No charges for deployment. ✅ I’m highly experienced in working with customers and helping translate their business ideas into Apps. I have worked with customers to define and refine their requirements. 𝐏𝐫𝐨𝐠𝐫𝐚𝐦 & 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭: ✅ I strategically plan the project execution to retain the team with the domain knowledge during the lean time. ✅ I have worked on most of my projects in the agile environment and I’m also proficient in scrum methodologies. I can work with: Android: (Kotlin/Java) IOS: (Swift/Objective C) Cross platform: Flutter Web: PHP/NodeJS 𝐌𝐲 𝐬𝐤𝐢𝐥𝐥𝐬 𝐚𝐧𝐝 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 𝐢𝐧 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: ✅ Have created pixel-perfect iPad User Interface Design and iPhone User Interface Design that are in compliance with Apple Human Interface Guidelines and as given in sketches or the InVision tool. ✅ Have created pixel-perfect Android User Interface Designs that are in compliance with Google Android Design guidelines ✅ Uploaded 25+ iPhone and 10+ iPad Apps in the App Store successfully. ✅ Uploaded 25+ Android Apps in the play Store successfully. ✅ Have generated quick turn-around prototypes involving QR Code, Bar Code scanning, and RFID for logistics. ✅ Have worked on APIs both SOAP & XML, REST & JSON, and authentication models..
    Featured Skill Kotlin
    SwiftUI
    Mobile App Design
    Android App
    iPad App Development
    React Native
    Flutter
    Mobile App Development
    iOS
    Android
    Android App Development
    Swift
    Objective-C
    iOS Development
    iPadOS
  • $20 hourly
    • 5.0/5
    • (8 jobs)
    🥇🥇🥇 Prepare to Be Amazed! 🥇🥇🥇 🏆 Meet 𝗦𝗮𝗿𝘃𝗷𝗲𝗲𝘁, an upcoming 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 freelancer in the Upwork community, standing proud among the Top Fastest-Growing developers. I specialize in native Android/iOS application programming with a strong focus on 𝗦𝗖𝗥𝗨𝗠/𝗔𝗴𝗶𝗹𝗲 workflow. My credentials are a testament to my commitment to excellence and client satisfaction: ✅ Over 𝟳+ 𝘆𝗲𝗮𝗿𝘀 of dedicated Android/iOS development experience. ✅ Successfully completed 𝟱𝟬+ 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 with stellar reviews. ✅ Consistently high job success rate – client satisfaction is my priority. ✅ A vast majority of clients recommend me to others. ✅ A significant number of clients return for additional projects. ✅ Delivering exceptional, high-quality work that meets industry standards. ✅ Cutting-edge solutions at competitive prices. ✅ Verified proficiency in fluent English. 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? 🌟 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗔𝗰𝗿𝗼𝘀𝘀 𝗜𝗻𝗱𝘂𝘀𝘁𝗿𝗶𝗲𝘀 & 𝗔𝗽𝗽 𝗧𝘆𝗽𝗲𝘀: 🍀 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: 👉 AI featured apps: 𝗧𝗪 𝗩𝗖𝗔 𝗛𝗼𝗺𝗲𝗢𝘄𝗻𝗲𝗿 👉 Machine learning apps: 𝗚𝗿𝗶𝗻𝗱𝗕𝗮𝘀𝗸𝗲𝘁𝗯𝗮𝗹𝗹 🍀 𝗕𝘂𝘀𝗶𝗻𝗲𝘀𝘀: 👉 B2B/B2C apps: 𝗕𝗲𝗰𝗵, 𝗢𝗿𝗱𝗲𝗿𝗗𝗲 👉 POS apps: 𝗕𝗲𝗰𝗵𝗣𝗢𝗦 👉 Business apps: 𝗛𝗼𝗻𝗲𝘆𝗠𝗼𝘁𝗼𝗿𝘀, 𝗕𝗲𝘀𝘁𝗖𝗮𝗿𝘀 🍀 𝗛𝗲𝗮𝗹𝘁𝗵 & 𝗪𝗲𝗹𝗹𝗻𝗲𝘀𝘀: 👉 Health and fitness apps: 𝗔𝗥𝗲𝗺𝗶𝗻𝗱𝗲𝗿, 𝗙𝗶𝘁𝟮𝗙𝗹𝗮𝘂𝗻𝘁 👉 Telemedicine apps: 𝗔𝗰𝘂𝘁𝗲𝗔𝗹𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝘃𝗲, 𝗘𝗻𝘁𝗿𝗮𝗰𝘁𝗶𝗼𝗻 🍀 𝗧𝗿𝗮𝗻𝘀𝗽𝗼𝗿𝘁𝗮𝘁𝗶𝗼𝗻: 👉 Taxi/Ride apps: 𝗖𝗮𝗿𝗿𝗶𝗮𝗷𝗲 👉 Vehicle washing apps: 𝗕𝗶𝗰𝗮𝗿 🍀 𝗙𝗼𝗼𝗱 & 𝗗𝗲𝗹𝗶𝘃𝗲𝗿𝘆: 👉 Food delivery apps: 𝗕𝗼𝗼𝗺𝗲𝗿𝗮𝗻𝗴𝗘𝗮𝘁𝘀, 𝗠𝗶𝗹𝗸𝘄𝗮𝗹𝗮 🍀 𝗘-𝗰𝗼𝗺𝗺𝗲𝗿𝗰𝗲: 👉 Shopping apps: 𝗤𝗼𝗻𝗼𝗼𝘇 🍀 𝗥𝗲𝗮𝗹 𝗘𝘀𝘁𝗮𝘁𝗲: 👉 Real estate apps: 𝗙𝗼𝘀𝗿𝗼𝗰𝗜𝗻𝘁𝗲𝗿𝗻𝗮𝘁𝗶𝗼𝗻𝗮𝗹, 𝗙𝗼𝘀𝗿𝗼𝗰𝗔𝘀𝗶𝗮𝗦𝘁𝗮𝗳𝗳 🍀 𝗢𝗻-𝗱𝗲𝗺𝗮𝗻𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: 👉 Home services apps: 𝗣𝗼𝗼𝗹𝗨𝘀𝗲𝗿, 𝗣𝗼𝗼𝗹𝗧𝗲𝗰𝗵 🍀 𝗘𝗻𝘁𝗲𝗿𝘁𝗮𝗶𝗻𝗺𝗲𝗻𝘁: 👉 Live video streaming apps: 𝗭𝗮𝗽𝗟𝗶𝗳𝗲 🍀 𝗔𝗻𝗱𝗿𝗼𝗶𝗱 𝗧𝗩: 👉 Android TV apps: 𝗪𝘄𝗮𝘆𝘀𝗧𝗿𝗮𝗶𝗻𝗶𝗻𝗴 🍀 𝗙𝗶𝗻𝗮𝗻𝗰𝗲: 👉 Finance apps: 𝗜𝗻𝘃𝗲𝘀𝘁𝗺𝗲𝗻𝘁𝗣𝗿𝗼𝗽𝗲𝗿𝘁𝘆𝗖𝗮𝗹𝗰𝘂𝗹𝗮𝘁𝗼𝗿 🍀 𝗘𝗱𝘂𝗰𝗮𝘁𝗶𝗼𝗻: 👉 Tutor apps: 𝗧𝗵𝗶𝗻𝗸𝗳𝗮𝘀𝘁, 𝗖𝗿𝗲𝗮𝘁𝗶𝘃𝗲𝗤𝘂𝗲𝘀𝘁𝗶𝗼𝗻𝘀 🍀 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: 👉 Bluetooth smart device control apps: 𝗚𝗿𝗶𝗻𝗱𝗕𝗮𝘀𝗸𝗲𝘁𝗯𝗮𝗹𝗹 🌟 𝗖𝗼𝗿𝗲 𝗦𝗸𝗶𝗹𝗹𝘀 & 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: 🎯 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Java, Kotlin, Swift 🎯 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗮𝗹 𝗣𝗮𝘁𝘁𝗲𝗿𝗻𝘀: MVVM, MVP, MVC 🎯 𝗔𝗱𝘃𝗮𝗻𝗰𝗲 𝗔𝗜: Machine learning(ML kit), Google AR 🎯 𝗗𝗲𝘀𝗶𝗴𝗻 𝗩𝗶𝗲𝘄: Design Patterns, Material Design, Mobile UI/UX 🎯 𝗝𝗲𝘁𝗽𝗮𝗰𝗸: Jetpack Compose, Jetpack Navigation 🎯 𝗗𝗲𝗽𝗲𝗻𝗱𝗲𝗻𝗰𝘆 𝗜𝗻𝗷𝗲𝗰𝘁𝗶𝗼𝗻: Dagger, Hilt 🎯 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: Firebase, SQLite, Room, Realm 🎯 𝗡𝗲𝘁𝘄𝗼𝗿𝗸 𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: Retrofit, OkHttp, Volley 🎯 𝗜𝗺𝗮𝗴𝗲 𝗟𝗼𝗮𝗱𝗶𝗻𝗴 𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: Picasso, Glide 🎯 𝗖𝗿𝗮𝘀𝗵 𝗥𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝗮𝗻𝗱 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗧𝗼𝗼𝗹𝘀: Crashlytics, Firebase, Fabric 🎯 𝗢𝘁𝗵𝗲𝗿 𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀: Gson, Google Services 🎯 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗜𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝗼𝗻: REST API, JSON, XML, PHP 🎯 𝗦𝗼𝗰𝗶𝗮𝗹 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Google, Facebook, Twitter, YouTube, Instagram, Snapchat, Tinder 🎯 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗖𝗵𝗮𝘁: XMPP, Socket, Firebase, Twilio 🎯 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹: GitHub, Bitbucket, GitLab 🎯 𝗡𝗮𝘃𝗶𝗴𝗮𝘁𝗶𝗼𝗻 & 𝗧𝗿𝗮𝗰𝗸𝗶𝗻𝗴: Google Maps, Geolocation, GPS, Location Tracking 🎯 𝗦𝘁𝗿𝗲𝗮𝗺𝗶𝗻𝗴: Audio and video live streaming 🎯 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲 𝗔𝗣𝗜𝘀: Comprehensive use 🎯 𝗣𝗮𝘆𝗺𝗲𝗻𝘁 𝗚𝗮𝘁𝗲𝘄𝗮𝘆𝘀: PayPal, Stripe, RazorPay, PayTab 🎯 𝗦𝗰𝗮𝗻𝗻𝗶𝗻𝗴 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: QR Codes, Bar Codes 🎯 𝗨𝘀𝗲𝗿 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁: In-App Purchase, Advertisement, Push Notifications, GCM, Google Analytics. 🎯 𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁 𝗧𝗼𝗼𝗹𝘀: Zira, Zoho 🎯 𝗩𝗲𝗿𝘀𝗶𝗼𝗻 𝗖𝗼𝗻𝘁𝗿𝗼𝗹 𝗧𝗼𝗼𝗹𝘀: Git, GitHub, Bitbucket 🎯 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻: Docker, Bitbucket Pipeline 🎯 𝗢𝘁𝗵𝗲𝗿 𝗜𝗺𝗽𝗼𝗿𝘁𝗮𝗻𝘁 𝗧𝗼𝗼𝗹𝘀: Confluence, ChatGPT ✨ 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝗱 𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀: ✔️ 𝗕𝗲𝗰𝗵: India’s 𝗳𝗶𝗿𝘀𝘁 𝗕𝟮𝗕 𝘀𝗲𝗹𝗹𝗲𝗿 app on the 𝗢𝗡𝗗𝗖 𝗻𝗲𝘁𝘄𝗼𝗿𝗸, supporting SMEs and MSMEs. ✔️ 𝗚𝗿𝗶𝗻𝗱 𝗕𝗮𝘀𝗸𝗲𝘁𝗯𝗮𝗹𝗹: A Bluetooth-enabled app using 𝗚𝗼𝗼𝗴𝗹𝗲 𝗩𝗶𝘀𝗶𝗼𝗻 𝗠𝗟, featured on 𝗦𝗵𝗮𝗿𝗸 𝗧𝗮𝗻𝗸 𝗨𝗦𝗔. ✔️ 𝗧𝗪𝗩𝗖𝗔 𝗛𝗼𝗺𝗲 𝗢𝘄𝗻𝗲𝗿: An insurance claim app with live streaming and 𝗚𝗼𝗼𝗴𝗹𝗲 𝗔𝗥 for dimension measurement. ✔️ 𝗕𝗼𝗼𝗺𝗲𝗿𝗮𝗻𝗴 𝗘𝗮𝘁𝘀: A comprehensive food delivery app with user, driver, and restaurant modules. Let's Collaborate! Ready to bring your vision to life with innovative and high-quality mobile solutions? Click the '𝗜𝗻𝘃𝗶𝘁𝗲 𝘁𝗼 𝗝𝗼𝗯' button, and let’s discuss how I can help make you.
    Featured Skill Kotlin
    Cross Functional Team Leadership
    Docker
    Git
    RESTful API
    Mobile UI Design
    Artificial Intelligence
    Machine Learning
    Retrofit
    Payment Gateway Integration
    Mobile App Development
    Android Studio
    Java
    Android
    Native App Development
  • $25 hourly
    • 5.0/5
    • (18 jobs)
    ★★★★★★★★★★★★★★★★ ★★ ★★ Quality is more important than quantity ★★ Client satisfaction and quality of work is more important ★★ Always provide the best suggestion. ★★ ★★★★★★★★★★★★★★★★ I have 4+ years of experience in developing Android Applications and I am a talented Android Developer with web backend experience. Seeking a challenging role in the IT industry where my technical knowledge, analytical and managerial skills can be put forth for the successful completion of projects. I have worked extensively on Android SDK, Google Android Programming, and Hybrid app Development, working from the project planning up to the end. My core strength is native mobile application development for Android platforms. I have been part of some complex features development with optimized apps developments. My experience includes developing Location-based apps, Live music and video streaming apps, Social Networking Apps, Loyalty Apps, Bar code and QR code reader apps, e-Commerce apps, and in-app purchases. Also, I worked with Google Maps API, Facebook API, YouTube embedded video, etc. Having gained a strong experience in software development and project management area, I can assure you, Robust Performance, Top Speed, High-Quality work, I can work 40+ hours per week. I will do my best effort to provide you the Best Quality Product. I am seeking opportunities to build Android Apps up to the standards and levels of my clients' satisfaction. I work 40+ hours per week. I will do my best effort to deliver you the Quality Product. Thanks, Vikas Sharma 🔋100% 😃 🔋90% 😆 🔋80% 😁 🔋70% 😏 🔋60% 😅 🔋50% 😬 🔋40% 😐 🔋30% 😥 🔋20% 😧 🔋10 % 😫 🔋3% 😱🔌🏃💨💨
    Featured Skill Kotlin
    Dagger
    Retrofit
    Mobile App
    Camera
    Google Analytics
    SQLite
    Model View ViewModel
    Firebase
    Native App Development
    Android
    Android App Development
    Android NDK
    Android Studio
    Android SDK
  • $10 hourly
    • 5.0/5
    • (2 jobs)
    My name is Sumit and I'm a mobile applications developer. I am a very hard working person and very attentive to details. I like to solve complex problems and I get it. Have more than 4 years of expertise and experience in developing powerful native mobile apps. I hold a Bachelor's degree in Computer Science with specialisation in information security and automation of information processing. Complete development of mobile applications. Creating an application from concept to final product (documentation, graphics, source code, test, adding the application to the market). I'm experienced in development of the following applications: • Social networking apps • Location-based apps • Client-server apps • Background applications (no UI) • Multimedia apps • Sports apps • Religious applications • Augmented reality apps • Online store apps Personal qualities: • Hardworking • Well-organized • Goal-oriented • Good communication skills • Analytic mentality • Self-sufficient • Honest
    Featured Skill Kotlin
    Android NDK
    Android SDK
    SQLite
    Java
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