Hire the best Indian App developers
Check out Indian App developers with the skills you need for your next job.
- $55 hourly
- 4.9/5
- (27 jobs)
"Rock Solid Skills!! Azamat has amazing development and analytical skills. He is fast, collaborative and mission focused! He is one of those developers, who just understands what you want, quickly." I can help you with your iOS application whether you want to build it from the ground up or you want to add new features/improve it. To provide the best results I implement a high-quality development process from end to end through prototyping, validation, implementation, launch, and further iteration. It's the responsibility of a programmer to provide secure, scalable, maintainable, and bug-free solutions nowadays. Because there is a high demand for complex iOS applications and more and more important parts of our lives connected with our devices. It's a challenging task and I always ensure that I meet these challenges. I am keen on developing my test-driven methodology and strive to keep up to date with my programming skills. Programming is not only my job but also my hobby. I'd be very glad to work with you. ✅ Swift, Objective-C, C, C++ ✅ MVC, MVP, VIPER, MVVM, Clean Architecture ✅ TDD, Clean, maintainable code ✅ Continuous Integration ✅ Agile methodology I graduated from the Ufa State Aviation Technical University in 2010 and then worked as a full-stack web developer. I know the frontend and backend side of the projects. I then started my iOS career by building my own applications, and games following that I worked for a large Multinational company in Russia where I developed complex iOS applications in Objective-C for iPhone/iPad. Presently, I'm an independent iOS engineer and ready to help you. You can find examples of successful projects in my profile. My recent project was a complex app for employment with video profiles. I was responsible for developing an employment app from the ground up. The main challenge was to implement a complex caching/prefetching system for video files. My skill-set: OpenAI API, ChatGPT, Sendbird Firebase, Twilio, Payonline, Paymobile, card-io, Apache Thrift, Superwall, Revenuecat CircleCI, Bitrise, Git, CI/CD, Passbook, Core Data, In-app purchases, Sprite-Kit, Touch ID, Deep links, Branch, Mixpanel, TwitterSDK, FacebookSDK, XML/JSON, REST, H.264, FFMPEG, Wowza, RTSP, Linea Pro, Quickblox, iBeacon, Swift5.2, SwiftUI, Combine, Neumorphic design, Neumorphism, iOS Development, Swift, Objective-C, C/C++, JavaScript, Xcode. CoreML, Vision, ailabtools I look forward to working with you. Feel free to contact me for more details.App Development
Problem SolvingFirebaseiOS DevelopmentAgile Software DevelopmentRESTful APIObjective-CContinuous IntegrationSwiftStripeIn-App PurchasesBusiness with 1-9 EmployeesGraphQLUnit TestingiOSApple Xcode - $80 hourly
- 5.0/5
- (10 jobs)
Senior iOS Developer Fundamentals: Master Degree of Computer Science 10+ released projects 7+ years of iOS development experience 2+ years of Project Management experience (side, pet projects) Professional skills: - Highly proficient in object oriented methodologies, design patterns, data structures, algorithms, quality coding skills and excellent debugging skills; - Expert iOS platform mobile application development skills with a proven record of creating commercial quality software. Preference for Swift skills; - Debugging skills with proven experience in Xcode, Instruments and other performance analysis tools; - Strong experience and skills developing Swift and Objective-C iOS applications with Xcode; - Proven working experience with Apple products and services; - Strong problem-solving skills by identifying and correcting bottlenecks and fixing bugs. - Effective English communication skills.App Development
Apple XcodeiPhone UI DesignSmartphoneiOSRealm DatabaseObjective-CSwiftFirebaseJSONiOS SDKCore LocationCryptographyUIKitiOS Development - $100 hourly
- 5.0/5
- (48 jobs)
I am focused on delivering clean, readable, solid and self-explaining Swift code. Implementing pixel-perfect design, from mockups, according to the Apple Human Interface Guidelines, with full attention to details. Responsible and able to work effectively on tight timetables. List of my strong skills: — Clean code, that follows the industry’s best practices. — Scalable applications, which are designed to work all across the Apple ecosystem family — Local data storage (CoreData, Realm, SQLite) — Server calls (JSON, REST, Sockets) — Geolocation services (CoreLocation, Mapbox, GoogleMaps) — Firebase Services (Authentication, Database, Storage, Cloud Messaging, Crashlytics) — Accessibility features (VoiceOver, Siri Shortcuts, Vision, Hearing) — Push Notifications — Social Networks Integration (Facebook, Twitter, Instagram) — AVFoundation (Video, Audio, Streaming) — CoreAnimation, HealthKit, SiriKit, ResearchKit, HomeKit. — Unit Testing — Git ServicesApp Development
Object-Oriented ProgrammingiPad App DevelopmentiOS SDKiOS DevelopmentMobile App DevelopmentFirebase Cloud FirestoreFirebase Realtime DatabaseFirebaseCloudKitiOSUIKitwatchOSSwiftiPadOS - $29 hourly
- 5.0/5
- (63 jobs)
For twelve years, I work as an iOS Developer. During this time, I have completed many projects. More than half of my projects are client applications for servers. I understand how such applications are arranged. How to receive the data from a service using a REST API. I know how to parse a service response and display it in an app and create offline mode. I have experience with video and audio. I can combine video files, put sound on them, change this sound, add text or image to the resulting video. I worked with video and audio players and recorders. I worked with Maps. I can display places on this map, present custom callouts on it, and show routes from a user location to these places. I also can work with the CoreData framework. I know how to get data from a database on a thread and display it to a user without an interface freezing. In 2017 I decided to create some apps on my own. My friend is a radiologist, and he shared with me his idea about a medicine app. We have created this app and published it to AppStore. You can find it if you search for RadAnatomy and RadAnatomyLite. 50% of the proceeds I transfer to my friend. During the work on this app I put myself in the place of customers and gain the priceless experience how an idea is embodied to the app. I can use Photoshop and Sketch, and you do not need to slice images. Just provide me a file with a design. The rest I will do by myself. I pay attention to pixel-perfect and custom fonts because I respect designer work.App Development
macOSMac OS App DevelopmentApple XcodeRxSwiftiOS DevelopmentiOSFirebaseObjective-CSwift - $84 hourly
- 5.0/5
- (13 jobs)
I ❤️ solving iOS problems - big and small. You can hire me to fix a bug, implement a complex feature, integrate ChatGPT or other services or frameworks, implement a design, or write a whole new mobile app from scratch. WHAT I OFFER • I prefer setting clear milestones from the beginning of the project and delivering on time. • Communication is a top priority for me, I post regular updates on my progress. • I write top-quality, maintainable, and robust code. • I freelance full-time, and you have my full attention on your project. EXPERIENCE I’m a seasoned iOS developer with 12 years of experience making 5-star-rated apps for the iPhone, iPad, and Apple Watch. In my previous role as a full-time senior developer, I was responsible for the development of business and productivity apps - document processing, cloud storage, and online collaboration. Before I fell in love with iOS I had 10 more years of experience developing mobile applications for Symbian, Palm, and Windows Mobile. I am familiar with most standard iOS APIs such as UIKit, Foundation, SwiftUI, Combine, animations, in-apps, push notifications, MapKit, StoreKit, StoreKit 2, Sign In with Apple, etc. I can help with App Store Review guidelines and issues. I’ve used many third-party frameworks like Firebase, AdMob, Facebook SDK, Flurry, AppsFlyer, etc. Dev tools: Xcode, Git, Figma, Jira, Trello, TestFlight, Jenkins. Don’t hesitate to drop me a message. I’d love to discuss your project.App Development
Mobile AppChatGPT API IntegrationSwiftUIiPad App DevelopmentAI Mobile App DevelopmentApple XcodeIn-App PurchasesMobile App DevelopmentiOS DevelopmentiOSiPadOSFirebaseSwiftObjective-CNative App Development - $120 hourly
- 5.0/5
- (42 jobs)
✅ Upwork Top Rated & Verified Mobile Developer Apple App Store Rankings: #74 Overall | #5 Sports | #25 “What’s Hot” | #11 Productivity ✔︎ 5-star rated | 100% Job Success | 15+ years experience ✔︎ 75+ projects completed | 50+ apps published to Apple App Store / Google Play ✔︎ Extensive iOS and Android experience (Swift, Objective-C, Kotlin, Java) Creating a modern app is a challenging task, so having someone to help you navigate through the many complexities of not only creating the app, but also getting it live on the store is necessary. I realize how important this project is to you, and with my experience and track record I will be your advocate throughout the entire process. Communication is key to the way that I develop software. With proper communication you can feel confident that all aspects of the app development are moving in the right direction. I will keep you aware of the apps’ progress both with frequent communication by phone/email/Zoom and with consistent updates that can be downloaded and installed on your devices. You are the expert on what the app needs and only you know what is going to work for you and your users. As a former teacher, helping people reach their goals comes naturally to me. I’m looking forward to helping you create the next great app! ------------------------------------------------------------------------------------------------------ Apps developed in these app store categories: Productivity, Medical, Health & Fitness, Sports, Utilities, Education, Games, Music, Books, Business, Lifestyle, Reference, Shopping, News, Navigation, Photo & Video, Food & Drink, Social Networking, Entertainment Large clients include: Stanford University, Monster Digital, UC Davis, Allegheny Health Network, Schroeder Publishing Co, Washington Suburban Sanitary Commission, Cambridge Health Alliance, VICIS Sporting Goods **Additional information available at my company’s website twosuntraders.com.App Development
iPad App DevelopmentMobile App DevelopmentAndroid App DevelopmentiOS DevelopmentFirebaseiOSSwiftObjective-CiPadOS - $200 hourly
- 5.0/5
- (17 jobs)
I am an Entrepreneur and Senior Developer with a focus on developing technology products for iOS and MacOS. During the last 12 years I served in multiple roles developing products from scratch, managing teams, starting a new company and creating the world’s best two mobiles apps: Horos Mobile (DICOM workstation) and CT Anatomy. Today as the leader of a team I cover all aspects of software development, business operations and technology leadership. I have a big passion for technology innovations, operations efficiency and bold moves. I have also worked for the NHS as a Head reporting radiographer (MSc in Medical Imaging).App Development
Database ProgrammingMac OS App DevelopmentiPhone UI DesignRealityKit3D Design2D DesigniPad UI DesignSwiftObjective-CiOS DevelopmentiPadOS - $20 hourly
- 4.8/5
- (47 jobs)
🌟 Elevate Your iOS, iPhone, iPad, and MacOS Development Projects with a Proven Expert! 🌟 🔹 Over a Decade of Mastery in Crafting Digital Excellence for iOS, iPhone, iPad, and MacOS Platforms 🔹 50+ Mobile Apps Delivered with Success for Apple Ecosystem 🔹 3900+ Hours of Top-Quality Work Across 47+ iOS, iPhone, iPad, and MacOS Projects Looking for a seasoned specialist to transform your iOS, iPhone, iPad, or MacOS development dreams into reality? Your search ends here! With over ten years of immersive experience, I bring a passion for creating exceptional digital experiences tailored specifically for iOS, iPhone, iPad, and MacOS platforms. Thriving in SCRUM/Agile environments, I consistently deliver outstanding results that exceed expectations. Why Choose Me for Your iOS, iPhone, iPad, and MacOS Projects? ✨ Mastery in Crafting Unparalleled Digital Experiences for Apple Devices ✨ Extensive Track Record of Success with 50+ iOS, iPhone, iPad, and MacOS Mobile Apps ✨ Proven Expertise in iOS, iPhone, iPad, and MacOS Development, Tailored to Your Needs During the last 10+ years, I have developed many different types of iOS and Android apps. Food delivery app, On-demand App, Home services app, Handyman app, Marketplace app, Salon app, Beauty app, Taxi app, Ride app, E-commerce app, Dating app, Health and fitness app, Travel app, Live Streaming app, Video streaming app, Finance app, Shopping app, Telemedicine app, Finance App, Real estate app, Social media app, Chat app, Business app, Messaging app, Online education learning app, Hotel booking app, Grocery order app, AI Chatbot, AI Wellness app, AI Learning app, Point Of Sale Expert and many more. Specializing in iOS, iPhone, iPad, and MacOS Development: 🌐 Cutting-Edge Location Tracking Solutions for iOS, iPad, and MacOS 📱 Innovative Social Media/Dating Apps with Video and Audio Chat Features for iPhone and iPad 🎥 High-Performance Video and Audio Player Applications for iOS and iPad 💰 Secure and Efficient Financial Apps for iPhone, iPad, and MacOS ✈️ Seamless Airline Apps for Travelers on the Go, Optimized for iOS, iPad, and MacOS 🏦 Reliable Banking Apps for Seamless Transactions on iPhone, iPad, and MacOS 📞 Next-Gen Calling and VOIP Apps for iOS and iPad 📶 Advanced Augmented Reality Applications for iPhone, iPad, and MacOS Platforms My Mobile Development Skills: - SwiftUI, Swift, Objective-C, MVVM, MVP, MVC - Design Patterns, Custom Controls, REST API - iOS, iPhone, and macOS development - Material Design and Mobile UI/UX - Firebase Integration (AdMob, Analytics, A/B Testing, etc.) - Firebase Realtime Database and Storage - XCode, Open Source Tools, Support Libraries - Push Notifications (Silent, Custom, VOIP) - Database Management: SQLite, CoreData - Network Handling: Alamofire, AFNetworking, URLConnection - UI Development with Picasso and Glide - Tools like Crashlytics, Firebase, Fabric, LeakCanary, Timber - SocketIO and SignalR expertise - SwiftLint and SonarQube for Code Quality - SIP Calls, XCFramework, CocoaPods, OneSignal Library - Biometric Authentication, OpenAI & ChatGPT API - Linphone for iOS, iPhone, and Android - Sinch API, Augmented Reality (ARKit), Parental Control & ScreenTime API - AirPlay, Picture-in-Picture - CometChat SDK proficiency Library Development and Management: - iOS, iPhone SDKs - Custom Library Development - Publication of Libraries and SDKs - Uploading SDKs to Package Managers and CocoaPods Automotive Unit and UI Testing: - Unit Testing, Integration Testing, and UI Testing - Tools like Espresso, JUnit, Mockito, Robolectric API Integration: - Beacons, Calendar API, QR Code, OCR - Contacts API, Geolocation API, Maps Embed API - Apple Pay, Street View, YouTube Live Streaming API - In-App Purchases with Braintree, Moneris Payment Gateway - SuperWall & Paywall - GPS, Google Maps, Custom Markers, Foursquare, MapBox - Push Notifications (Firebase Cloud Messaging, OneSignal) - Social Media APIs (Google, Facebook, Twitter, Instagram, LinkedIn, YouTube) - Video Chat (WebRTC, Twilio, Audio Streaming, LinPhone, JitsiMeetSDK, Agora, ZegoCloud, Vonage) - Custom Calendar, Media Gallery, Background Download/Upload - WireShark, CharlesProxy - Deep Linking, Memory Leak Detection (Zombies and Profiles) - Weatherkit API Let's Create Something Remarkable Together for iOS, iPhone, iPad, and MacOS! Fluent in English and dedicated to taking your iOS, iPhone, iPad, and MacOS development projects to the next level. Get in touch today, and let's turn your vision into a digital masterpiece for Apple devices!App Development
AI App DevelopmentGoogle Maps APIPush NotificationsObjective-CVoIPFirebaseMap IntegrationChat & Messaging SoftwareSwiftMac OS App DevelopmentmacOSiPhoneiOSiOS Development - $20 hourly
- 5.0/5
- (21 jobs)
Welcome👋! My name is Arun. I have 8+ years of experience as an iOS developer. All the work🧑💻 I'm doing with the highest responsibility🕵️ and on time🕐. Will be pleased to help you with creating a bug free💥 and user engaging 💫 App. I worked on 50+ different projects: travel, lifestyle, planner, finance, social apps, health, business process and many more. 🟢 Develop an application from scratch to publish in the App Store. 🟢 Work alone and in a team. 🟢 Design app architecture. 🟢 Full development. 🟢 Support existing iOS projects and integration of new features. 🟢 Bug fixing. 🟢 Code review and project estimations. 🟢 Setting Certificates, Profile, Test-Flight, publish to AppStore. With me you will: 1️⃣ Save your money, because of clean code - easy to support and add new features. 2️⃣ Save your time - requirements and improvements will be implemented on term. 3️⃣ Save your nerves on communication. Minimum questions, maximum results. Feel free to contact with me. Best regards, Arun SahuApp Development
Apple XcodeiOS DevelopmentSwift - $20 hourly
- 5.0/5
- (15 jobs)
Bring your mobile app vision to life with a seasoned native developer. With 10+ years of experience in delivering innovative and user-friendly mobile applications, I have the skills and expertise you need to bring your project to the next level. As a highly skilled native iOS developer, I have over 4 years of experience in delivering top-quality apps that meet the needs of users. My expertise in Swift and SwiftUI, combined with my experience in UI/UX design and clean code development, make me the ideal choice for your iOS app project. I have a deep understanding of the iOS platform and a passion for delivering seamless, high-performing apps that exceed user expectations. I also have 7 years of experience as a native Android developer, and have developed a wide range of mobile applications using Java. I have a bachelor's degree in computer engineering and a solid foundation in various programming languages, including C++, C, Python, and artificial intelligence. Let's work together to bring your mobile app vision to life. I'm ready to bring my expertise and passion for mobile development to your project and help you achieve your goals.App Development
UX & UI DesigniPhone UI DesignMobile UI DesignFigmaRESTful APIAndroidFlutteriOS SDKFirebaseFirebase Realtime DatabaseFirebase Cloud FirestoreUIKitSwiftiOS DevelopmentiOS - $20 hourly
- 5.0/5
- (5 jobs)
8+ software engineer, specializing in iOS/macOS development. My expertise extends to Flutter, C#, Node, and Angular. Enthusiast of Apple technologies, I have applied my skills across diverse industries, including banking, real estate, logistics, and education. Additionally, I'm passionate about mentoring aspiring developers in the field.App Development
Apple XcodeiOSSwiftFlutterMobile App DevelopmentiPadOSDartiOS Development - $40 hourly
- 5.0/5
- (18 jobs)
I’m a Flutter-focused mobile developer with over 7 years of experience and 20+ apps launched on both the App Store and Google Play. In most of these projects, I took the lead as the sole developer - from shaping the idea and choosing the tech stack to development, testing, and launching. I’ll guide you through the process of turning your app idea into a polished, high-performing product your users will love and return to. I build with clean, well-tested, and scalable code - so your app is not just great today, but easy to grow tomorrow. ✅ Verified & Top Rated Mobile Developer on Upwork ✔️ 100% Job Success | 5-star rating ✔️ 10+ apps published ✔️ Deep experience with both iOS and Android using Flutter & Dart Clear and consistent communication is key - I’ll keep you in the loop with regular progress updates via Upwork, Zoom, or whatever works best for you. You’ll have a working version on your phone early and often, so we can build your app exactly the way you envision it. Let’s connect! Drop me a message or invite me to your job - I’d love to hear more about your project and see how we can bring it to life. 🚀 Frameworks and programming languages · Cross-platform App Development: Flutter & Dart (iOS, Android, Web, Desktop) 📚 SDKs and libraries · Database + Auth: Firebase, Supabase, Hive, NoSQL, PostgreSQL · Payments / Subscriptions: Stripe, RevenueCat, Superwall, Square · Maps / GPS Location: Mapbox, Google Maps, Google Places API, OpenStreetMap · Push Notifications: FCM, OneSignal, Supabase · Analytics and Performance Monitoring Google Analytics, MixPanel SDK, Crashlytics · Social Media Integrations: Facebook, Twitter, Instagram, LinkedIn, Snapchat · Cloud Services: Google Cloud Platform · Cloud Functions: Firebase Functions, NodeJs, Firebase Hosting · Bluetooth Low Energy Device Connection / Integration · Advertising and Monetization: Google AdMob, Facebook Audience Network SDK, MoPub SDK · AI: OpenAI API, Whisper SDK · No Code / Low Code Builders: FlutterFlowApp Development
Apple XcodeFlutterPush NotificationsAndroid App DevelopmentFirebaseSwiftFirebase Cloud FirestoreIn-App PurchasesDartiOS DevelopmentAndroidKotlinMobile App DevelopmentHybrid App Development - $45 hourly
- 5.0/5
- (2 jobs)
I'm an iOS developer and UI/UX designer experienced in building products from the concept to completion. Whether you need help developing an entire app, a feature for an app, or just some UI/UX design, I'd love to help out. - Expert in Swift & SwiftUI for native, fast product development - Experience with branding and visual design for beautiful + performant projects - Experience building app backends in Swift for full stack development - Experience with other programming languages like Python, HTML, CSS, and Javascript for smaller tasks and scripts - Great communicator, flexible and quick to learnApp Development
AWS DevelopmentGitDockerFigmaUX & UI DesignRealityKitXCTestSwiftUIJavaScriptPythonApple XcodeARKitUIKitSwiftiOS - $45 hourly
- 5.0/5
- (66 jobs)
With over 7 years of dedicated experience in native iOS application development, I possess a profound understanding of iOS applications' intricacies. My skill set extends beyond crafting pixel-perfect UI/UX designs; I am adept at seamlessly integrating APIs to enhance application functionality. Having led various projects, I specialize in not only comprehensive iOS development but also thrive as an MVP specialist. My ability to single-handedly complete entire iOS applications reflects my commitment to delivering high-quality, end-to-end solutions. I enjoy collaborating with teams and keeping the communication flowing on daily basis. I enjoy solving problems and understanding any possible outcomes that may arise. Development Specialities & Experience: - iOS Swift and little SwiftUI - Android: Java and Kotlin - Xcode, Cocoapod Framework - Google Firebase All Services - Github/Gitlab/Bitbucket - Python/Django Framework - nodeJS BE support - Heroku Deployment - AWS Deployment (Ec2, Lambda, S3) - Trello task management - Zeplin design hand-off - Sketch, Adobe XD, Figma UI/UX design Whether the app development has just begun or the development has reached a certain milestone, I can effectively join your side within short period of time. Get in touch with me & lets discuss your project. Thank you for reading.App Development
iOS DevelopmentAPI IntegrationKotlinFirebasePythonSwiftDjangoMobile App DevelopmentAndroid App Development - $30 hourly
- 5.0/5
- (23 jobs)
I am expert in mobile development. I'm always attentive to details and constantly improve the product during development. My Skills: - iOS, iPadOS, visionOS, macos, watchOS - Swift, SwiftUI, UIKit, Objective C, iOS SDK, Alamofire, AFNetworking, UIKit, CoreAnimations, Realm, Texture(AsynchDisplayKit), ResearchKit, HealthKit, Core Data - Android: Java, Android SDK, Bond, Retrofit, Volley, ORMLite - API/Services: Firebase, GoogleAnalytics, Crashlytics, Cloudinary, QuickBlox - Socials: Facebook, Twitter, VK Will be happy to discuss your project.App Development
iOS DevelopmentAndroid App DevelopmentSwiftJavaObjective-C - $60 hourly
- 4.7/5
- (35 jobs)
✅ Top Rated Plus (Top 3%) Upwork Freelancer ✅ 100% Job Success Ratio ✅ 32+ Successfully Completed Jobs ✅ 8+ years experience For many years, I have worked as a Unix system administrator, but then I went back to my childhood passion - programming. And what better place for it than mobile app development! I’m developing Android apps more than 10 years now and iOS apps (using Swift/Objective-C for more than 8 years) expanding my knowledge and expertise every day. While I have a strong knowledge of basics and standard Android and iOS frameworks, I also have experience in wide number of third-party SDKs: Firebase, Facebook, Google Maps etc. I’m devoted to writing quality clean code that will be a delight for anyone who takes over and you won’t have problems developing your app further along. Also, my analytical skills developed in system administration days are of great help developing your app idea even further. Looking forward for long-term cooperation. - My Skills: ✔️︎ iOS (iPhone/iPad,iOS), Objective-C, Swift / SwiftUI, Xcode ✔️︎ Android (Java, Kotlin, Android Studio) ✔️︎ Cross Mobile App Developer with Flutter ✔️︎ API Development using XMPP, Socket.io, WebSocket ✔️︎ API Integration(JSON, XML, REST/SOAP) ✔️︎ Coding Architecture (MVP, MVVM) ✔️︎ Mobile App Database (MySql, SQLite, Core Data, Realm) ✔️︎ Google, Facebook, Instagram, LinkedIn, Twitter APIs. ✔️︎ Apple and Google Pay, In-app billing services like Integrating in-app purchases, selling consumable-non consumable products, virtual and physical goods. ✔️︎ Integrating push notifications and handling the backend as well for this (APNs, Firebase, OneSignal). ✔️︎ Payment integration (Stripe, Braintree, and so on) ✔️︎ Crash analysis and reporting ✔️︎ Google Maps, MapBox, GeoFencing. ✔️︎ Amazon AWS, Firebase Cloud services, Parse server ✔️︎ GitHub, Bitbucket, Trello, JIRA, AsanaApp Development
UnityGitLinux System AdministrationC#iOS SDKiOS DevelopmentReact NativeFirebaseSwiftObjective-CKotlinJavaAndroid App DevelopmentIonic FrameworkFlutter - $35 hourly
- 4.8/5
- (51 jobs)
👋Hi, I am Mobile App Developer, Full-Stack and Flutter Developer with 12 years of experience, relocated to Paraguay 🌳 Since 2013, I've been a proud member of Upwork in the area of app development. 🤖🌐 ✅ I bring a strong track record of success, having developed over 50 mobile apps, that have garnered millions of downloads and received rave reviews. Over 30 Flutter and other mobile app hybrid technologies. I am a lifelong learner passionate about continuously improving my collaboration and mobile application development skills. ✅ Last learned and my favorite technology to make efficient mobile app solutions is Flutter, and I am very strong in native mobile applications written in Swift, SwiftUI and Kotlin, Java. ✅ Possess in-depth knowledge of both front-end and back-end app development, allowing me to tackle projects from conception to deployment. ✅ My strong side is a deep understanding of object-oriented programming in flutter, respect for clean code principles, and proper architecture in flutter to ensure that I deliver high-quality and scalable solutions. Multiple clients have praised my flutter app development, mobile app development skills, and skills in full-stack app development: ⭐⭐⭐⭐⭐ "Denis was very skillful and helpful in every part of the process. In addition to doing the job in a very good way he also was a good "teacher" in helping me improve my skill and learning quicker and faster ways to develop. We worked very well as a team as well. In addition he helped me to set up some backend server with node.js. I look forward to working with him in the future on the Android part of the app" ⭐⭐⭐⭐⭐ "Solid Developer. Always available to talk. Produced quality work." ⭐⭐⭐⭐⭐ "Denis is very strong developer technically and from the product point of view, besides producing great software he gives you fantastic product recommendations. It is rare to meet a developer, who would give his option on UI/UX, but Denis is that kind of developer - he wants the app he is working on to be great and he delivers it right and on time. I highly Denis for any iOS related work. he is one the best developers i have ever worked with!" ⭐⭐⭐⭐⭐ "Denis is a skilled engineer who knows iOS and Android well, knows details on each platform more than most engineers do, and can help you find and eliminate bugs, memory leaks, etc." ⭐⭐⭐⭐⭐ "Denis did a fantastic job of our Parse migration and iOS update from the start and was very diligent, fast and communicative throughout the project. We would highly recommend him to anyone else who wants a competent app developer to carry out their work." ------Right now I am looking for a Flutter or native mobile app development project. I'll be happy to help with Full-Stack as well. I am available full time------- I specialize in mobile app solutions and I am an expert in the following: 📱Native iOS mobile app development: Swift, Swift UI, Objective C app developer, Apple in-app purchases 📱Native Android mobile app development: Java, Kotlin apps 📱Cross Platform mobile app development: Flutter app developer, Flutter Flow apps, React Native apps 🌐 Web and Full-Stack app development: React.js web apps, Vue.js and other Javascript-based web frontend frameworks, Java web apps, Node.js apps, Python, MEAN|MERN stack, cloud-based backend as Firebase, Amazon AWS, Azure. 💪 Appealing Agile Methodology in applications development: Adept of apps produced using the Agile approach for flexible project management. 🤝 Communication and Soft Skills in App Development: Excellent written and verbal communication skills to ensure clear project understanding. Looking forward to working together! Shoot me a message or apply to my profile. Let's make it happen!App Development
Mobile App Bug FixMobile App Development ConsultationFlutter StackFlutterFlowMobile App DevelopmentAndroid App DevelopmentiOSAndroid AppiOS DevelopmentDartFlutterMobile App DesignMobile AppMobile App Redesign - $70 hourly
- 4.9/5
- (43 jobs)
- 10 years of experience developing iOS applications using XCode. (Objective - C, Swift, UIKit, and Swift UI) - 10 years of experience developing Android applications using Android Studio. (Java and Kotlin) - 8 years of design experience. (Adobe Suite, Sketch, and Figma) - 5 years experience with backend languages and solutions. (SQL, Java/Type script, AWS, Firebase) I am a passionate full-time freelancer, and I love what I do. I keep open communication, strive to meet deadlines, and love solving issues. From startups looking to build their first MVP to large organizations looking to update their existing apps, I want to go the extra mile to make your project a success! I look forward to hearing from you! Thank You, Quentin H.App Development
SQLite ProgrammingOKTAJavaKotlinSwiftNative App DevelopmentMap IntegrationRealm DatabaseSQLAndroid App DevelopmentFirebaseCameraAndroidAdobe PhotoshopAdobe Illustrator - $25 hourly
- 5.0/5
- (5 jobs)
Need a professional mobile application for your business? Need a developer for SmartContract? Have an idea for an app and want to bring it to life? Have an existing app and want to maintain it? Then message me and I'll help you. Hi there! I am iOS | dApp | Solidity developer and can create app/Smart Contract/dApp for you. What you get with my service: ✅ Communication: You will get good communication and collaboration with me and mobile development team of StarGo agency. Fast answers and tips for your product. ✅ Quality application: From scratch to AppStore. ✅ Maintenance: You will get high-quality support and fast application updates ✅ Clean code: This code can by supported by anyone because it's easy to work with. ✅ Testability: App can be easily covered with Unit tests. ✅ Scalability: Project can grow as you need without any problems. Primary Skills and Technology: - Languages: Swift, Solidity, JavaScript - UI: UIKit, SwiftUI, Texture, WatchKit - Databases: CoreData, Realm - APIs: REST-based APIs, GraphQL APIs - Design: Figma - Tools: Xcode, Postman, Sourcetree, VSCode, Remix I have more than 5 years of experience in iOS development. During that time I worked on different apps and used different technologies. Also I'm dApp developer and Smart Contract developer for EVM. I would like to discuss your project needs in google meet with you to achieve best result.App Development
web3.jsWeb3GPT APISolidityMobile App DevelopmentChat & Messaging SoftwareCameraUser AuthenticationCore DataiOS DevelopmentRESTful ArchitectureFirebaseIn-App PurchasesSwiftWatchKit - $50 hourly
- 5.0/5
- (20 jobs)
For clients I assist them in getting the optimum solutions for their money invested in Business so as to get maximum ROI. I have been developing custom made solutions (Mobile and Web) since 10 years. I have worked on multiple domains and have knowledge on different system architectures. I have worked on following domains: - Social networking (sports, artists, Peer-to-Peer) - Social media (Pets, location based events) - Chat apps (XMPP) - Fitness/workout (Photo, video, IoT) - Photo/Video (Social Media, Photo/Video editing tool) - eLearning - Geo-location/Geo-Fencing - Live Streaming (Wowza) - eCommerce Solutions - Enterprise Mobility Solutions - Cloud based mobile applications Service include:- - iPhone/iPad application Development - Android application Development - Website development (PHP) - Custom back-end development (PHP) Web services & Backend Integration:- - PHP - Amazon Web Services - Parse SDKApp Development
Objective-CMongoDBMongooseNodeJS FrameworkTypeScriptiPhone UI DesignNode.jsSwiftiOS DevelopmentAndroidGraphic DesigniOSExpressJSAndroid App Development - $20 hourly
- 4.2/5
- (52 jobs)
• Motivated and reliable Mobile Apps Developer with an excellent work ethic and programming language knowledge base • Able to build applications from concept to final product to the client's or project's specifications • Experienced in object-oriented programming; development, testing, and debugging code; design interfaces • Able to work well independently or as part of a professional development team in order to meet and achieve project goals My skills: # iOS - MVC, MVVM, Swift, Objective-C, Core Location, Core Data, Core Animation, Core Audio & Video, Networking with Alamofire # Android: MVVM, MVP, Clean Architecture, Android Data Binding, Room Persistence Library, Android Architecture Components, Fragments API, Location and Sensors API, Push Notifications, SQLite, UI, Services, Maps, Google Play Services, Audio & Video Streaming, etc. #Flutter # React Native # Firebase # Blockchain Technology # AI/ML for iOS & Android # VCSApp Development
WireframingMobile App DesignFirebasePHPObjective-CSwiftNative App DevelopmentMobile App DevelopmentiOSiOS DevelopmentAndroid SDKAndroid App Development - $100 hourly
- 4.9/5
- (204 jobs)
👋 Hi there! I'm Dmytro, a seasoned mobile app developer with 15 years of experience, specializing in turning innovative app ideas into fully realized products. 💡 I provide a full spectrum of application development services: - Mobile app development for iOS and Android platforms - Back-end development - Creation of UI/UX design - Setting up the Admin Panel and Landing Page - Distribution to app stores and ongoing app support 🏅 Award-Winning Mobile App Developer: Previous app "OnIt" featured on Apple's List as App of the Day. 🏆 I'm proud to have completed more than 200 jobs on Upwork with a 100% success rate! 📣 Client Testimonials: "Absolute expert in mobile development..." "Consistently delivers high-quality results on various projects..." "Dmytro is a great asset to anyone needing a developer..." 🎓 Holding a Master's degree from Kharkov National University of Radio Electronics. 🛠️ My expertise lies in Flutter, Swift, and Node.js, enabling me to build robust and scalable apps tailored to your needs. My expertise also includes Firebase, AWS, Realm, ObjectBox, Jetadmin, Framer, Figma, Mixpanel, OneSignal, RevenueCat, Smartlook, Superwall, and BigQuery. 💼 I possess extensive experience in developing a wide range of applications, including e-commerce platforms, dating apps, social networking apps, AI-driven applications, and VoIP services, delivering sophisticated solutions across various domains. 🌟 Why choose me? - I can manage your entire project cycle, from initial concept to publishing on the app store, eliminating the need for additional hires. - My proven track record and positive client feedbacks consistently prove the successful delivery of each project. 😊 Whether it's an ambitious startup idea or a complex enterprise solution, I have the skills and experience to bring your mobile app to life, ensuring it's not only functional but also engaging and user-friendly. 👋 Let's begin our collaboration with a free 15-30 minute chat to plan your path to success.App Development
Mobile UI DesignBack-End DevelopmentUX & UI DesignNext.jsAI App DevelopmentAI DevelopmentWeb Services DevelopmentFull-Stack DevelopmentAPI DevelopmentFirebase Realtime DatabaseApple XcodeSwiftAndroid App DevelopmentFlutteriOS Development - $35 hourly
- 5.0/5
- (10 jobs)
With over 6 years experience. Till date, I’ve done over 20 apps (social, business, game apps). I’m passionate about coding and like making games and difficult apps with smooth animations. What Am I Good At ? - Deep understanding of Swift and Objective-C - Developing and testing high quality code for iOS - Experienced with third party libraries and APIs - Solid understanding of iOS interface guidelines - Ready to consistently meet deadlines - Maintain apps after releasing If this is what you want, then get in touch with me. Thank you for your visitApp Development
macOSReactive ProgrammingRxSwiftMobile App DevelopmentiOS DevelopmentARKitiPadOSiOSSceneKitUIKitCore DataSpriteKitRealm DatabaseSwiftObjective-C - $50 hourly
- 5.0/5
- (10 jobs)
Hi there! My name is Dineth and I'm the Founder & CEO of the software development company Ceyentra from USA / Sri Lanka. My team & I specialize in iOS / Flutter mobile apps. Top Clients I Have Worked With: 🔥Dialog Axiata PLC: The leading telecommunication provider in South Asia. Total Invested: over $160,000 currently Net worth: $193,302,883 Ranking: Local No. 1 (AAA Rated company) Growth: 16% YoY 🔥APIIT: A reputable higher education institution established in partnership with Staffordshire University in the UK and Asia Pacific University of Technology and Innovation in Malaysia. Total Invested: $72,601 Net worth: $ 6,574,928 Ranking: 28 Local / 16,559 Global Growth: 18% YoY 🔥Fitzky (Pvt) Ltd: A Mobile App which connects you to Gyms, Fitness Classes, Online Live Group/Personal Training. Total Invested: $22,350 Total downloads For App: over 10,000 (iOS / Android) 🔥Cross Border Payments (Pvt) Ltd: A reputable Financial institution in Colombo. Total Invested: $21,259 Total downloads For App: Over 5,000 (iOS / Android) 🔥State Ministry of Education Reforms, Open Universities & Distance Learning Promotion: A division of the Ministry of Education, Sri Lanka. Total Invested: $27,405 Total downloads For App: Over 100,000 (iOS / Android , Huawei & Microsoft Store) When you are choosing a developer haver you ever considered: ⚠️ User experience (how seamless the app is to use in your palm) ⚠️ After sales customer support ⚠️ Attention to detail ⚠️ Timely maintenance ⚠️ Battery & hardware consumption ⚠️ Transition smoothness ⚠️ App processing speed & responsiveness ⚠️ Future scalability ⚠️ User retention ⚠️ Crash frequency ⚠️ How well the app will integrate into your current software ecosystem Let's talk! 🔊 💪 Over 5 years experience. 💪 Over 100 projects completed. 💪 Worked with many International clients & Top local brands. 💪 Clear development plan & payment structure. 💪 Honest & upfront. 💪 Reasonable rates & timely delivery. 💪 Well qualified with a Masters in Computer Science. 💪 Expert tier level of workmanship. PS: I'm delighted you read everything. That's your first step. How about you invite me or drop me a message? I'll be happy to help! 📧🤝App Development
User Interface DesignAPIiOS SDKObjective-CSwiftiOSFlutterMobile App DevelopmentiOS DevelopmentReact Native - $25 hourly
- 4.9/5
- (19 jobs)
I am a professional & creative Web and Mobile Application developer/consultant, with more than 10+ years of experience in the field of development and always try to provide out of box approach to my prominent clients. As a contractor with W3Care, I have been committed to the business of Website/Mobile App development. Over these years, I have created stellar Websites and Mobile applications for companies both large and small scales, and across a wide range of industries like Fashion, Healthcare, Finance, Taxi, Education, Tour & Travel, Real Estate etc.. Moreover, Angular.js/React.js and Laravel are some frameworks that I have been using extensively to develop projects over the past 5+ years. React, PhoneGap, Ionic are some of the Mobile development frameworks combined with JavaScript, HTML5, CSS3 and AngularJS that I use to develop innovative Mobile applications. Proven experience with Native app development as well. Also having rich experiences as below: 👉🏻 PHP Frameworks * MVC, MVP, OOP Frameworks: Laravel, Zend, Codeigniter, CakePHP, Symfony etc. 👉🏻 CMS & Blog Frameworks: Wordpress, Shopify, Joomla, Drupal, ExpressionEngine. 👉🏻 Ecommerce/Shopping Cart Frameworks: Magento 1 & 2, WooCommerce, Shopify, OpenCart, ZenCart, etc. 👉🏻 Front-end development: * CSS3, Bootstrap, Angulsr.js, Vue.js, React.js, HTML5, AJAX, JavaScript, LESS, SCSS, XHTML, DHTML, XML jQuery etc. - Designing tool: ➢ Adobe Photoshop, ➢ Illustrator, Adobe After Effect ➢ Adobe XD ➢ Figma, Invision.io, etc. 👉🏻 Backend development: ➢ CorePHP ➢ Laravel ➢ CodeIgniter ➢ Symfony ➢ Node.JS ➢ Asp.net ➢ Java. - I have 8+ years of experience with Android/iOS app development and my technical area of expertise includes:- • Android Studio • Push Notification using FCM • Material Design • Native IOS and Android • Latest Gradle build • Objective C and Swift 3 & 4 • X code • Beacons, IOT • NFC etc.... - Others * HTML4, HTML5, XHTML, CSS, CSS3, W3C Validation * HTML Email Building * Site Improvement: * SEO, Site Loading Speed-Up, Site Security Analyzing I am a full-time web developer I will provide you the best quality work and can provide you the best quality and credit, strict deadline.App Development
Ecommerce Website DevelopmentApple Watch ApplicationiPad App DevelopmentAndroid App DevelopmentiOS DevelopmentMapboxSwiftiOSAndroidReact NativeKotlinXamarinFlutterIonic Framework - $20 hourly
- 4.2/5
- (48 jobs)
🎖️ Top-Rated Mobile App + Website Developer & Designer 🤝 Over 12 Years Experience in App Design & Development ⏰ Delivered 10,120+ Work Hours 🤗 Completed 40+ Complex Jobs I am an expert mobile (Android and iOS) and back end developer. I have 12+ years experiences for developing native Android apps with private companies and startups. Areas of Expertise: Native iOS and Android App Development Hybrid App Development (React Native & FlutterFlow) In-App Purchases, User Authentication, Social Media Integration Augmented Reality, Camera, Chat & Messaging Software Location-Based Services, Map Integration Payment Functionality, Analytics, API Integration Application Security, Push Notifications, QR & Barcode Scanning ✋ I developed various iOS and Android apps (see some in my portfolio): * Uber type apps - taxi, cargo transport * Lifestyle - Fashion | Shopping mobile apps * Travel Mobile App * eCommerce Mobile App * On-Demand Mobile App (food delivery/home services) * Food Delivery Mobile app * Mobile apps for business * Mobile apps for education sectors, Quiz apps, Tutor-Student marketplace apps * Social networking: Like & share, Messaging service, News, Dating Service * Gaming apps I have a vast experience in a wide range of technologies across the web and mobile applications. I am so interested in Mobile (Android and iOS) app developing. I am someone who is always looking to work on exciting new projects with all types of potential clients. Full power, experience, hard work, and enthusiasm. I have used back-end integration with REST service as well direct DB calls, used BaaS platforms like Firebase/QuickBlox, Geolocation, Geofencing, Payment integration, facebook/twitter/Instagram/Foursquare integration, and a lot of other technologies in the Mobile(Android and iOS) apps. My Mobile Experiences: - Google map integration(google maps API, marker, polyline, polygon, location track, geofencing, Geo location) - Map Box Map integration(online and offline) - Facebook SDK / Facebook integration, login - Social Sharing (Twitter, Linked In, Facebook, Instagram) - Food delivery/Food ordering mobile app - Uber clone / Uber like mobile app - Fitness / Health care mobile app - Dating mobile app - RESTapi integration (Retrofit2, jet, OKHttp, Maven, Spring) - Custom Keyboard mobile app(Sticker, emoji) - Online shopping mobile app - SMS message sending - Push notification(FCM, GCM) - Admob integration - Firebase integration mobile app(FCM, image Uploading, chat...) - Emergency call/SMS sending mobile app - Calendar, Alarm and Notification mobile app - HockeyApp - Sentry - GTM & Analytics In especially, I can develop mobile back end, too. - CakePHP - FireBase - Laravel - Nodejs - MongoDB Technologies and Skills: iOS SDK, Android SDK, Swift, Java, Kotlin, Objective-C FlutterFlow, React Native, Xamarin, Angular, Node.js, React.js Firebase, Google Analytics, REST APIs, Docker, Swift, Python HTML5, CSS3, JavaScript, jQuery, PHP, MySQL, SQL, MongoDB UI/UX Design with Adobe XD, Figma, Sketch, InVision Website Development (WordPress, Shopify, Wix, etc.) SEO Services (On-Page, Off-Page, Technical, Content) 💎 Website Builders & CMS Platforms | Frameworks - WordPress, Shopify, Squarespace, Wix, Webflow, Weebly, Hubspot, OpenCart, PrestaShop, Magento, Drupal, GoDaddy, Google Sites, Joomla, Kajabi, Sitebuilder, Codeigniter, Laravel, Yii, Cakephp, Zend 💎 Web Design Deliverables - Prototyping, Mockup, Style Guide, User Flow, Landing Page, Website, Website Redesign, Mobile App Redesign, Email Design, High Fidelity Design, Icon Design, Research Documentation, Sketching, Web Component Design, Wireframing 💎 Databases - SQLite, Realm Database, MongoDB, MySQL, PostgreSQL, Oracle Database, Firebase Realtime Database 💎 UI/UX Design Software - Adobe Illustrator, Adobe XD, Adobe Photoshop, Balsamiq, Figma, Sketch, InVision 💎 Front-End Development Skills - Adobe Photoshop, Google Analytics, .NET Framework, Angular, AngularJS, Bootstrap, Git, jQuery, React, Vue.js, WordPress, Node.js, SaaS, AJAX, AWS Amplify, Backbone.js, Bitbucket, BootstrapVue, Docker, Kubernetes, Next.js 💎 Ecommerce Platforms - Magento, Squarespace, Wix, WordPress, Shopify, WooCommerce, BigCommerce, Elementor, Weebly 💎 SEO Services & Content Writing - On-Page SEO, Off-Page SEO, Technical SEO, Content SEO, Competitive Analysis, SEO Audit, SEO Keyword Research, SEO Performance, SEO Setup & Configuration, SEO Strategy, Link Wheel, Local SEO, SEO, SEO Backlinking, SEO Writing, Shopify SEO I am committed to delivering high-quality solutions with a focus on user experience and functionality. Let's discuss how I can contribute to your project's success! Best Regards, Nitin SalujaApp Development
PPC Campaign Setup & ManagementSEO BacklinkingDigital MarketingiPad App DevelopmentMobile UI DesignSoftware QAPayment Gateway IntegrationAndroid App DevelopmentReact NativeJavaIonic FrameworkSwiftObjective-C - $30 hourly
- 4.9/5
- (34 jobs)
Goal: My goal is to exceed client expectations by delivering top-quality work. Hello! I am a renowned professional developer with a specialization in developing CRMs, along with extensive experience in Web Development, Mobile App Development, Artificial Intelligence, and UI/UX design. My expertise lies in meeting the unique needs of both companies and individuals. I have strong analytical skills, allowing me to research, analyze, and develop innovative solutions. I am a quick learner and can work efficiently both independently and as part of a team to create high-quality applications. Additionally, my exceptional communication, interpersonal skills, and problem-solving abilities make me an excellent team player. I would be delighted to offer my services to you. Please feel free to reach out to schedule an interview. I look forward to connecting with you!App Development
User Interface DesignArtificial IntelligenceSwiftUIEcommerce Website DevelopmentFull-Stack DevelopmentMERN StackWeb DevelopmentMobile App DevelopmentDartFlutterHybrid App DevelopmentKotlinAndroid App DevelopmentSwiftiOS Development Want to browse more freelancers?
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