Hire the Best Cocoa Developers in Karachi, PK

Hi, I’m Mehdi — a senior Mobile and Desktop Application Developer with over 10 years of experience building reliable, production-ready software for startups and businesses. I specialize in iOS, Flutter, and cross-platform development, with strong experience delivering products from idea to launch. I’ve worked in both startup and enterprise environments, so I understand how to move fast, adapt to changing requirements, and still deliver clean, maintainable code. If you need someone who can take ownership, communicate clearly, and get things done, I’m here to help. ⸻ What I Do Best • Build high-quality iOS apps using Swift and Objective-C • Develop cross-platform mobile apps with Flutter (iOS & Android) • Create native and hybrid desktop applications (macOS & Windows) • Improve performance, stability, and architecture of existing apps • Refactor legacy codebases into clean, scalable systems • Build MVPs and prototypes for startups and investor demos • Maintain and scale production applications ⸻ Experience & Background • 10+ years in mobile and software development • Multiple apps shipped to the App Store and Google Play • Strong background in Clean Architecture and MVVM • Experience with WebRTC, C/C++, embedded systems, and automation • Published open-source libraries and plugins • Startup and enterprise product development experience I’m comfortable working independently or as part of a distributed team, and I take full responsibility for the quality of my work. ⸻ Tech Stack Mobile: Swift, Objective-C, Flutter (Dart), UIKit, SwiftUI Desktop: Native and hybrid macOS/Windows apps Backend & Tools: REST APIs, MERN (intermediate), Node.js DevOps: Git, GitHub Actions, Fastlane, Codemagic Other: Linux, scripting, cross-platform integrations ⸻ Why Clients Choose Me • Clear and honest communication • Reliable delivery and realistic timelines • Strong problem-solving mindset • Focus on long-term maintainability • Business-aware engineering approach I don’t just write code. I help you build products that are stable, scalable, and ready for real users. ⸻ Portfolio github/arsalanj/Mobile-Developer-Portfolio

Greetings, Results-oriented and highly skilled Senior iOS Developer with over 12+ years of experience in designing, implementing, testing, and maintaining innovative mobile applications using iOS Swift, SwiftUI and Objective-C. Adept at collaborating with cross-functional teams to drive project success. My major technology stack on which i am providing my services is following: • IOS native apps development Skills: iOS Swift, SwiftUI, Objective C, Xcode Combine, UIKit, Observation framework Agile development, scrum Core data, SQLite Alamofire, Firebase Java Git, Github Autolayout, Storyboards, Making views programmatically, SwiftUI views Enterprise apps development XCode server, Fastlane, TDD Design Patterns such as VIP (Clean Architecture), VIPER, MVC, MVVM, Factory, Decorator, Adapter, Façade, Singleton, Dependency Injection Object Oriented Programming, Protocol Oriented Programming Unit testing, UI testing Swift Package Manager, CocoaPods, Carthage I have 12+ years of relevant experience, and my focus is to provide quality solutions to your ideas and businesses. I remain updated on the latest trends in software development and following best practices to deliver quality solutions on time. I follow the best agile development processes to do work in better manners. My vision is to support and stand out with startups/businesses by providing quality solutions and making transparent processes, so trust does not hurt. Trust, quality, transparency, and commitment are my core values. Thanks Let's connect and discuss more.

I strive to build immerse apps, having more than 6 years of experience in the field of mobile application development specifically for iOS platform using objective-c and swift programming language with strong understanding of object oriented design, protocol oriented programming, dependency manager, memory management, REST APIs, test driven development, git for source control. Also having strong grip on tools like xcode with deep understanding of debugging and adhoc / appstore distribution of applications. My specialisation: ✅ Craft pixel-perfect iOS layouts based on design files (Sketch, Figma, Adobe Photoshop). ✅ REST API/WebSockets for seamless integration with various services. ✅ Geolocation and maps functionality using platforms such as Google Maps, Mapbox, and Apple Maps. ✅ Integrate social network APIs (Facebook, Twitter, Instagram). ✅ Develop applications leveraging Artificial Intelligence, particularly OpenAI technologies. ✅ Implement in-app purchases with server side validation for secure transactions. ✅ Utilise cloud services such as Firebase ✅ Manage dependencies with SPM and CocoaPods. Languages: Swift, SwiftUI, Objective-C Platforms: iOS, iPhone, iPad Additional Specialities: ✨ SwiftLint Mastery: I specialise in crafting custom SwiftLint rules tailored to your project's unique requirements. Whether you need specific code style enforcement or advanced checks for best practices. 🌐 SwiftSyntax Proficiency: As a specialist in SwiftSyntax, I excel in parsing, analysing, and transforming Swift source code. Regards Muhammad Zeeshan

'⭐️⭐️⭐️⭐️⭐️' I'm an experienced iOS Engineer. Working with Swift and Objective-C. I have done different projects which are Live on AppStore. I can provide you with the product as per your requirement. My focus is on doing high-quality work. I will give you what you need a robust and error-free IOS App. Specialties: * iOS (Swift / SwiftUI / Objective - C) * MVC, MVVM Architecture * API Integration * Socket.io & Web Socket * Local Database (SQLite, Coredata, Realm) * Video call application (Twilio) * Firebase Realtime Database * Social Media Account Integration (Facebook, Apple, Google) * In-App Purchases & Subscription * Google Ads * Google Map Integration * Payment Gateway Integration (Stripe, Braintree, Paypal) * Push Notification (APNS, OneSignal) I am individual freelancer with native iOS

Client Reviews “Mr. Anish is very friendly, he loves assisting clients and is an expert at what he does. I would recommend him to anyone who needs app development assistance in iOS. Best choice I made!” “Mr. Anish was perfect for the job. I enjoyed working with him — he was very kind and patient with all my requests. I would definitely ask for his help again if I ever need an iOS developer.” “Anish was wonderful to work with — fast-paced, highly effective, and reliable. We will definitely work with him again in the future.” Profile Overview With multiple years of hands-on experience and a strong portfolio of real-world projects, I am a full-stack mobile application developer specializing in: iOS Development (Swift, UIKit, SwiftUI) Android Development (Kotlin, Java) Backend Development (Laravel, Node.js, Firebase, REST APIs) I have successfully delivered and maintained 5+ published iOS applications on the App Store, along with several Android and backend-driven systems used in production. I don’t just build apps — I build complete solutions, including: Mobile UI/UX implementation Real-time chat & VoIP calling API design & integration Firebase / Push Notifications Payment systems App performance & scalability With my professional background and attention to detail, you can be confident that your project will be delivered on time, fully tested, and to your complete satisfaction. I am reliable, responsive, and available 24/7 for communication. If you’re looking for someone who takes ownership of your project and treats it like their own — let’s work together. Thanks, Anish Afzal