Dheeraj K.

Senior iOS Developer with 9 years of experience building native iPhone, iPad, Apple Watch, macOS, and tvOS applications using Swift, SwiftUI, UIKit, and Objective-C. I help startups, SaaS companies, healthcare organizations, fintech businesses, and enterprise teams design, build, scale, and maintain high-performance Apple applications with clean architecture, production-ready code, and successful App Store deployments. 𝗶𝗢𝗦, 𝗦𝘄𝗶𝗳𝘁, 𝗮𝗻𝗱 𝗦𝘄𝗶𝗳𝘁𝗨𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 • Native iOS Development • iPhone App Development • iPad App Development • Apple Watch App Development • watchOS Development • macOS Application Development • tvOS Development • visionOS Development • Swift Development • SwiftUI Development • UIKit Development • Objective-C Development • Apple Human Interface Guidelines (HIG) 𝗠𝗼𝗯𝗶𝗹𝗲 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁, 𝗠𝗩𝗣 𝗮𝗻𝗱 𝗦𝗮𝗮𝗦 • Mobile App Development • Startup MVP Development • SaaS Product Development • Enterprise Mobile Applications • Internal Business Applications • Customer Facing Applications • Product Modernization • Legacy App Migration to SwiftUI • Feature Enhancement • Code Refactoring • Long-Term Product Maintenance 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 • Healthcare • Telehealth • AI • SaaS • FinTech • Productivity • Social Networking • Marketplace • E-commerce • Travel • Education • Fitness 𝗔𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗮𝗻𝗱 𝗦𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 • MVVM Architecture • MVC Architecture • VIPER Architecture • Clean Architecture • Coordinator Pattern • Modular Architecture • SOLID Principles • Dependency Injection • Combine Framework • Async/Await Concurrency • Scalable Mobile Architecture • Enterprise Code Structure 𝐌𝐚𝐩𝐬 & 𝐋𝐨𝐜𝐚𝐭𝐢𝐨𝐧 • MapKit • Google Maps Integration • Core Location • Geofencing • Real-Time Location Tracking • Apple Push Notification Service (APNs) • PushKit • Firebase Cloud Messaging • Notification Extensions 𝗔𝗜 𝗔𝗽𝗽 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗮𝗻𝗱 𝐀𝐈 𝐈𝐧𝐭𝐞𝐠𝐫𝐚𝐭𝐢𝐨𝐧𝐬. • AI App Development using modern LLM technologies • ChatGPT Integration for conversational experiences • OpenAI API Integration for intelligent workflows • Apple Intelligence Integration • Generative AI Applications • Computer Vision solutions using Apple's Vision Framework • Image Recognition and Object Detection • AI-powered Productivity Applications 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲, 𝗧𝗲𝗹𝗲𝗵𝗲𝗮𝗹𝘁𝗵, 𝗮𝗻𝗱 𝗛𝗜𝗣𝗔𝗔 • Healthcare Application Development • HIPAA-Compliant Applications • Telehealth Platforms • Remote Patient Monitoring • Healthcare SaaS Products • Electronic Medical Record Solutions • Fitness Applications • Wellness Platforms • Secure Patient Communication 𝗙𝗶𝗻𝘁𝗲𝗰𝗵, 𝗦𝘂𝗯𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗣𝗮𝘆𝗺𝗲𝗻𝘁𝘀 • Fintech Applications • RevenueCat Integration • Stripe Integration • Subscription Applications • StoreKit & StoreKit 2 • In-App Purchases • Payment Gateway Integration • Marketplace Applications • Subscription Lifecycle Management 𝗙𝗶𝗿𝗲𝗯𝗮𝘀𝗲, 𝗔𝗣𝗜𝘀, 𝗮𝗻𝗱 𝗖𝗹𝗼𝘂𝗱 • Firebase • Supabase • CloudKit • REST API Integration • GraphQL Integration • Node.js Integration • PostgreSQL • AWS Integration • Third-Party SDK Integration • WebSockets 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲, 𝗤𝗔, 𝗮𝗻𝗱 𝗔𝗽𝗽 𝗦𝘁𝗼𝗿𝗲 𝗟𝗮𝘂𝗻𝗰𝗵 • XCTest • UI Testing • Snapshot Testing • TestFlight • Fastlane • GitHub Actions • Xcode Cloud • App Store Connect 𝗖𝗜/𝗖𝗗 𝗮𝗻𝗱 𝗥𝗲𝗹𝗲𝗮𝘀𝗲 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 • Fastlane • Xcode Cloud • GitHub Actions • Automated Build Pipelines • TestFlight Management • Release Automation Whether you need to build a new MVP, modernize an existing application, integrate AI capabilities, optimize performance, implement subscriptions, or launch a production-ready iOS application, I can support the complete product lifecycle from architecture and development through testing, deployment, and long-term maintenance. Message me with your product vision. I will provide a high-level technical audit or a roadmap for your next milestone. let’s ensure your app is built to dominate the market. Keywords: iOS Developer, Swift Developer, SwiftUI Developer, UIKit Developer, iPhone App Development, Apple Developer, Native iOS Developer, Mobile App Developer, watchOS Developer, Apple Watch Developer, iPad Developer, macOS Developer, tvOS Developer, visionOS Developer, Objective-C Developer, Healthcare App Developer, AI App Developer, SaaS Developer, MVP Developer, RevenueCat, StoreKit, Firebase, Supabase, REST API, GraphQL, App Store Deployment, Mobile Application Development.