Enthusiastic software developer. I have started programming since 2003 while I had been studying at school. Since that time programming become my lovely work. My Skills: – Swift, Objective-C, JavaScript, C/C++, Ruby, Java, Python, PHP, ActionScript – iOS, visionOS, watchOS, tvOS, macOS, Android, Node.js, Ruby on Rails – SwiftUI, UIKit, Storyboards, Xib, SnapKit, Metal – Game Development: Unity (Unity3d), Cocos2d, SpriteKit – Xcode, AppCode, IntelliJ IDEA, Android Studio – Git, Mercurial, SVN – Github, Bitbucket, Gitlab – CocoaPods, Carthage, Swift Package Manager – Fastlane, SwiftLint – TDD/BDD: Quick, Nimble, XCUnit – CoreData, Realm, SQLite, MySQL – Clean Architecture, MVVM, FRP, RxSwift, Combine, Swift Async – Firebase, AWS – API integration: Facebook, Twitter, Instagram, Venmo, Coinbase, Google Maps and many other

I am a professional iOS developer with 11+ years of experience. During my career I've dealt with lots of various applications, developed them from scratch and improved/maintained the existing ones. My key skills are: - Swift - Objective-C, - IOS SDK - Interfaсe Builder - Cocoa Touch - iAd, AdMob - AVFoundation, CoreAudio - Foundation - MessageUI, UIKit - Firebase Database, Firebase Push-notifications, Firebase Messaging, Firebase Dynamic Links; - App Store Market submission process; - debugging, fixing and maintenance of the existing code; - RESTful API integration; - social network integration (Facebook, VK etc.); - CoreData, SQLite database management; - Push notification implementation; - in-app purchases implementation; - GPS location processing; - third-party framework/SDK integration; - photo/video/audio management (capturing, editing and sharing); - Git, SVN; - multithreading and memory management; - cocoaPods; - general software architecture I've done the development of cross-platform applications for mobile devices in cocos2d-x (iOS, Android); porting applications from iOS to Android (from Objective-C to C++). I have worked a lot with social networks (Facebook, Twitter, Google, Instagram, Tumblr etc.) and popular video hosting platform (Youtube, Vimeo). I always say YES to challenges as it growth my professional strengths.

📱💻🖥️⚒️ Seasoned software engineer with years of experience in materialising ideas & concepts into reality. I love what I do, and do what I love. I strive to be bigger than myself by helping enrich the lives of others. 🧬 MODUS OPERANDI: ✅ Robust & carefully thought out solutions, instead of quick & dirty ones, to achieve the highest standards in the long term ✅ Adherence to Apple's Human Interface Guidelines & industry-leading standards such as DRY, SOLID & AGILE to deliver the best and most responsive products in the least amount of time possible. ✅ Extend beyond development in Xcode to include Unit & UI Testing, Performance Analysis via Instruments, and deployment to TestFlight, FastLane, AppCenter and AppStore 🧑🏻‍💻 SKILLS: ✔️ Languages: Swift | Objective C | C | C++ ✔️ UI Technologies: SwiftUI | UIKit | AppKit ✔️ Networking: Vapor [Server Side Swift] | Alamofire ✔️ Data Flow: Combine | Swift Concurrency ✔️ Software Architectures: MVC | MVVM | Redux | VIPER ✔️ Apple Frameworks: CoreData | ARKit | RealityKit | Network Extension | AVFoundation | Photos | Contacts | UserNotifications | MapKit | CoreLocation | StoreKit | IOKit | ObjCRuntime ✔️ 3rd Party Frameworks: Firebase | Twilio | Google ✔️ Project Management: Asana | GitHub Projects | JIRA ✔️ Comms: Slack | Google Chat 🏆 ACCOMPLISHMENTS: ⭐️ Connected Over: Development of full-fledged VPN apps for iOS & macOS using OpenVPN, IPSec & IKEv2 protocols ⭐️ AlbumSaver: A Photo deduplication macOS & iOS app to scan all photos and videos and save them onto a proprietary flash drive ⭐️ Editable: A macOS application to annotate videos, animate the annotations, and export the videos. ⭐️ Buddyng: A social media application that provides a forum for travellers to connect, and inspire the community. I have worked extensively with the team in Brighton and it's been stellar working with them ⭐️ CoachBot: An EdTech app for students to assess their progress in learning, and gamify the experience ⭐️ espressoFlowHelper: The underlying driver that enables touch and stylus inputs to a Mac from a proprietary display. I have had the pleasure of meeting and working with team espresso in person for a brief duration in Sydney and it was simply amazing. ⭐️ Snap Display: A Display Management app to control Orientation, Arrangement & Zoom for macOS and Windows ⭐️ SideLine Scout: An iPadOS App for recording streams of videos for sports athletes. ⭐️ PowerKeys: An app to add Shortcuts for functionality in Lightroom Classic For full stack development & Software Development, I have collaborated with a team to handle other relevant skills required, including UI/UX conception, Android app and backend development. Now enough about me! Let's connect to discuss your requirements & ideas, and bring them to life! 🔥

Hi, I'm a Team Lead of iOS development at NIX with solid experience in commercial projects. We are always focused on business idea of the product, as well as on software quality and its timely delivery. These are our core pillars for the successful partnership and comfortable development process that we practice in any project. Depending on your business needs and project features, we can offer you an optimum set of frameworks and technologies: • Programming Languages: Swift, Objective C • Frameworks/libraries: Storyboard, Autolayout, CoreImage, CoreAnimation, CoreLocation, Multithreading, APNS, In-App Purchase, ApplePay, CallKit, PushKit, ARKit, CoreML, Vision, WebAR, SceneKit, SpriteKit, Metal, WatchKit, HealthKit, TextKit, MapKit, SiriKit, AVFoundation, Speech, AddressBook, Swinject, PromiseKit, AFNetworking, RestKit, Alamofire/Moya, Unit testing (XCTest, GHUnit, OCMock), Ffmpeg; • DBMS: CoreData, Realm, SQLite, fmdb; • VCS: Git, SVN; • CI/CD: Jenkins, Teamcity, Bitrise, Fastlane, Gitlab CI; • Code Review: Fish Eye, Gitlab, Reviewable; • Other: integrations - CocoaPods, Social networks, WeChat, Payment / Clouds API, Google Maps, Firebase, Google Analytics, Fabric, deepLinks, AppsFlyer, Google Cloud Messaging, WebRTC libraries, Matrix, Bolts, Localytics, Branch.io; • IDE: XCode, Appcode Some of the recent projects that I successfully accomplished were related to AR/VR apps, IoT apps, e-readers, news applications, social networks, Audio/Video/Image processing, e-commerce. I’m always up to new opportunities and strive to provide my expertise in effective and cutting-edge technologies to meet your business needs. So if you are looking for a responsible iOS developer(s), and need a right solution that meets both budget and duration expectations, please contact me.

I focus on Mac Os X / iOs / tvOS development, in Objective-C, Swift, Xojo. Also, I offer advanced consulting on any Apple operating system related problem, including complex network administration and Server management.

GPT-4 Expertise: I specialize in GPT-4, with a deep understanding of its architecture and natural language processing capabilities. Machine Learning Proficiency: Proficient in machine learning, I design advanced algorithms such as deep neural networks and reinforcement learning. Web3 Technology Mastery: I have extensive knowledge of Web3 technologies, including blockchain, smart contracts (Solidity, Rust), and decentralized application (DApp) development, with a strong focus on security. Native Development Skills: I excel in native application development, leveraging languages like Swift (iOS) and Kotlin (Android) to create responsive and high-performance mobile applications. Tech Trend Enthusiast: I am passionate about staying updated with the latest technology trends through continuous learning and industry participation. Innovation and User Experience: My commitment is to deliver innovative solutions that enhance user experiences while prioritizing security and accessibility.

I'm a senior iOS & Android developer with a Master Degree in Computer Science. I have 11 years of experience for designing and developing efficient, high-performance, user-friendly mobile applications. I have extensive experience working with a variety of different industries and businesses. I was ranked No.1 in "Apple cocoa programming test" in Upwork among 1200 test takers. I have developed over 80 apps in 10 years. The most popular application I've created is Wysa, which was downloaded more than 1 million times from ios App Store Store and Google Play, with average rating 4.7 , based on more than 24.000 reviews. Development Specialities & Experience: • iOS SDK (3.x-13.x), Swift/Objective-C, Cocoa Touch, CoreAnimation, CoreData, CoreLocation, CoreImage, Audio Framework; • watchOS (1.x-6.x), tvOS SDK (9.x-13.x) • Backend (Vapor 3.x) • Google Map Service, SLC, OpenStreetMap SDK, Yandex Map SDK; • Realm, Parse, BaasBox, Deployd, DreamFactory, REST, Socket, SQLite, JSON, XML, • Social networks API: Facebook, Twitter, LinkedIn, Instagram, Google+, Tumblr, Foursquare, Flickr, Weibo, Wechat; • CocoaPods, Carthage, SPM; • MagicalRecord, Alomofire, AFNetworking, ReactiveCocoa, RxSwift, Moya/RxMoya, ObjectMapper, SwiftyJSON; • Unit test: Quick, Nimble; • Flurry, TestFlight, Fabric/Crashlytics, iAd, Analytics, Admob, Push Notification, In-App Purchase;

I have 12+ years of experience with iOS, Android and Web development. I am managing team of iOS, Android and Web developers. I will not let you down with your work. That's why my punch line is: "Do Best, Deliver Best" Just give us your product idea and take your product out. I have following skills. ✔ Native mobile development: iOS, Android(Objective-C, Swift, Java, C, C++) ✔ Flutter app development, dart language ✔ In-App Purchase, Core Location, iAd, Admob, InMobi, StartApp, and many more ✔ Digital Image Processing, Image Capture, Image Editing, Image Segmentation, Image Analysis, Image Manipulation, Filtering, OpenGL, OpenGL ES, OpenCV, Paint Drawing, Mask, Saturation, Sharpness, Contrast, Hue, Brightness (iPhone/Android) ✔ Barcode, QR scanner (iPhone/Android) ✔ Push notification(iPhone/Android), Local Notification on Mobile app ✔ Web Services: XML, JSON, SOAP API, REST API ✔ Device Communication: WiFI, Bluetooth, NFC ✔ Social Media (Sharing networks): Facebook, twitter, Linkedin, Youtube, Instagram, Vimeo ✔ Instant messaging & Chat: Jabber, XMPP ✔ Location: Google maps, Foursquare, GPS, AGPS, Geolocation, Geo Tagging, Street Map ✔ Parse backend: Parse.com, Parse REST API ✔ Cloud: Amazon S3, Amazon Cloud, Google Cloud ✔ Database: MySQL, SQLite, SQL Server, ODBC, Oracle ✔ Web Development: PHP, ASP, C#, VB, .Net and frameworks, HTML, HTML5 ✔ Source code versioning: GitHub, SVN, CVS, BitBucket ✔ Project Management and issue tracking: Redmine, Basecamp, GitHub, etc ✔ CMS: Laravel, Code Igniter, Drupal ✔ Audio, Video management in Mobile app This is not just end, we are ready to learn new technology that you prefer to use. You just give us details and we will make your dream comes true.

For the past 11+ years I've got a rich experience in developing Mobile applications for IOS and android platforms as well as web application using NodeJS. Possess experience in not only coding but also in Management. I love to give full room for my clients to think beyond possibilities and I try to make it possible. My expertise are - Product Design & Analysis - Project Risk Analysis - Effective Cost & time estimation - User Requirements Analysis - Functional Specification - Development in iOS, NodeJS and Android - Core Data - Parse IOS SDK, Parse Android SDK, Parse Javascript SDK - Firebase - Development in Objective C, Swift, Java, Javascript - Data Preparation - Apps critical Design and performance analysis - Appstore submission Appstore review

✅ Mobile App Development ✅ 8+ Years of Experience 💻 I am working on Flutter App development with 3+ years of experience. I will give you quality work as per your requirements. I uploaded more than 20+ apps to Google Play Store & App Store (Flutter). 📱 ⬇️ Apps I've worked on have reached 70k+ in downloads on Google Play Store ⬇️  I am an expert on iOS Development. Passionate about iPhone & iPad App Development with 8+ years of experience. I uploaded more than 50 apps to App Store (Native). 📱 ➤ Mobile Development:- Android, iOS ➤ Programming Languages:- Dart, Swift/SwiftUI, Kotlin/Java, Objective-C, C, Object Oriented Programming ➤ Version Control:- Gitlab, Github, BitBucket ➤ Tools:- Xcode, Android Studio, VS Code, Source Tree ➤ Database:- CoreData, SQLite, Firebase (Baas), Sqflite ➤ Framework:- Flutter ➤ Todo Application, Push and Local Notifications ➤ Google API for MAP, Calendar, Google Drive, and other cloud services ➤ Payment Gateway Integration, Stripe, Razorpay 👨‍💻WHY ME 👨‍💻 ⏳ Deliver quality work on time. 💵 No upfront amount is needed to begin your project. 💻 Ready to Start as Immediate, Unlimited revisions & Proper testing. 👉 Contact me and then you will never regret it! Let's do good business together! 👈