Hire the Best iPadOS Freelancers
in Bangladesh

**iOS App Development Expert | 12+ Years of Crafting Digital Experiences** 👋 Welcome to my profile! I'm Tasia, a seasoned iOS app developer with a passion for creating elegant, user-centric solutions. With over a decade of hands-on experience in the industry, I specialize in turning innovative ideas into feature-rich, polished iOS applications that users love. **Why Choose Me:** ✅ **Extensive Expertise:** With a track record spanning 10+ years, I've honed my skills in the complete app development lifecycle – from concept to deployment. My in-depth knowledge of Swift and Objective-C ensures I can tackle any development challenge with finesse. ✅ **User-Centric Design:** User experience is at the heart of my approach. I understand the importance of intuitive interfaces, smooth interactions, and pixel-perfect design. i am always synched with the latest iOS Human Interaction Guidelines. I work tirelessly to ensure every app I develop offers an exceptional user journey. ✅ **Performance Optimization:** My technical prowess extends beyond coding. I'm well-versed in optimizing apps for peak performance, ensuring they run smoothly even under heavy usage, while keeping battery and resource consumption in check. ✅ **API Integration:** Whether it's integrating third-party APIs or crafting custom solutions, I've got you covered. From social media integration to payment gateways, I can seamlessly connect your app to the services that matter. ✅ **Responsive Communication:** Clear communication is key to project success. I'm known for my prompt responses, regular updates, and a collaborative approach that ensures you're involved every step of the way. **My Skillset:** 📱 iOS Development | Swift | Objective-C | UIKit | CoreData | SwiftUI | Combine 🌐 RESTful APIs | JSON | XML | Web Services Integration 💡 User Experience Design | Interface Design | Prototyping 🚀 App Store Submission | Testing | Debugging | Performance Optimization **Let's Work Together:** I'm excited to bring my expertise to your iOS app project. Whether it's a consumer-facing app, an enterprise solution, or something entirely unique, I'm committed to delivering results that exceed your expectations. Let's discuss your vision and turn it into a reality. Feel free to reach out with any questions or project inquiries. I'm looking forward to helping you create a standout iOS app that makes an impact.

7+ years of experience. Have contributed to app serves million users concurrently. I am very good at writing unit testing to make sure my works are solid. I maintain clear communication. I am fluent speaking in English. I am flexible to talk and chat any platform you choose. My Skills: ✅ Languages: SwiftUI, Swift. Objective-C ✅ Native Frameworks: UIKit, SwiftUI, MapKit, CoreLocation, StoreKit, AVKit, Core Animation etc ✅ 3rd Party Frameworks: ReactiveSwift, RxSwift, Facebook SDK, MapBox, AFNetworking/AlamoFire, SDWebImage, SnapKit and more ✅ Databases: Core Data, CoudKit, Realm, Firebase ✅ Source Control: Git, Github, Gitlab, Bitbucket ✅ CI/CD: Github Actions, Bitbucket Runners, Fastlane, Xcode Cloud ✅ Other tools: Jira, Confluence, Slack, Postman ✅ Concepts: TDD, MVC, MVVM-C, VIPER, Multithreading, SSL Pinning, Agile Methodology My Experience: ✅ Programming since 2013 ✅ Developing iOS apps from 2018 ✅ New to Upwork. but have experience working solo or in team remotely. ✅ Experienced developing app from scratch and deploying to app store. ✅ Contributed apps with huge userbase.(SmartThings, Daraz) etc My services: ✅ Developing new apps: I can build app from scratch and then can deploy to app store. Can bring your idea into a product. Can help you to furnish your idea if needed. ✅ Update existing apps: Weather bug fix or update new users flow and functions, I can help you to update your app as you desire. ✅ Consulting: With my senior level experience, I can guide you through the development process, ensuring you make informed decisions and achieve your project goals.

✅ Hi, I’m an experienced iOS/Swift App Developer from Bangladesh. I am mainly focusing on SwiftUI. I have experience working from UI/UX design to publishing the complete app on the apple store. ✅ I have around 5 years of experience in mobile application development and SDLC. Mobile Application Development Skills: 💻 Swift 5, 6 💻 SwiftUI 💻 App Clip 💻 Combine 💻 Core Data 💻 Siri integration (SiriKit) 💻 Storyboard 💻 CocoaPods 💻 Push Notifications 💻 CocaTouch 💻 AutoLayout 💻 Cocoa Framework 💻 Core Location 💻 Localization 💻 JSON, XML 💻 Core Image 💻 APIs integration 💻 Apple TestFlight, App Store submission Integrations: ✅ Firebase ✅ Facebook, Instagram, VK, Google ✅ GoogleMaps, MapBox, YandexMap

Do you want to transform your thoughts into a Native iOS Application? I think you want to redesign your iOS application or fix bug your exicting app. Then Your are in Right Place! Greetings! I'm Md Sajjad Hosain Sagor, an iOS developer with a year of hands-on experience in crafting elegant and user-friendly mobile applications. I hold a degree in Electrical and Electronic Engineering from Sylhet Engineering College, where my penchant for problem-solving and logical thinking was nurtured. 📱 My journey in the world of development began with mastering languages like C and C++, which laid a strong foundation for my coding skills. After that i done some website building using shopify and Wordpress. I also Have Great Knowledge about object-oriented programming (OOP). I've since transitioned to the dynamic world of iOS app development, leveraging Swift to build intuitive and impactful experiences for users.I also Know Objective-C and that help to redesign or bug solving backdated iOS App. 🏆 As an ACM Problem Solver, I've honed my algorithmic thinking and problem-solving abilities, enabling me to tackle complex challenges with creativity and efficiency. This skill set continues to influence my approach to crafting efficient and optimized code in my development work. Regards, Md Sajjad Hosain Sagor

I help businesses build fast, scalable, and revenue-generating iOS apps — from idea to App Store success. I’m a Senior iOS Developer with 8+ years of experience building apps from scratch and improving existing ones. I’ve worked on products like GIF Maker, Edit UP, and Sticker Maker, with a strong focus on performance, smooth UI, and stable releases. Most of my recent work is around video processing and editing apps using AVFoundation, along with Metal/MetalPetal for high-performance rendering. I’ve also built PDF tools, VPN apps, and music streaming features, so I’m comfortable working across different types of products. Recently, I’ve started integrating on-device and API-based ML models into apps — including image/video processing, enhancement, and AI-driven features. I have experience working with Core ML, model conversion (e.g., from PyTorch/TensorFlow), and optimizing models for real-time performance on iOS. I usually work with Swift and sometimes Objective-C when needed. I use UIKit and SwiftUI depending on the project. I’ve also worked with CoreImage, CoreData, CoreAnimation, and PDFKit. For backend communication, I’ve used REST APIs and Firebase, and I have solid experience with In-App Purchases (subscriptions, consumables), push notifications, and app monetization. I follow structured architecture (MVVM + Coordinator) to keep projects clean and maintainable, and I use Fastlane for CI/CD when needed. I’ve also led small teams — handling code reviews, architecture decisions, and ensuring smooth delivery, especially in remote environments. Lately, I’ve been exploring AI integrations (like KlingAI, Pixverse) and learning more about medical/health-related apps. If you need someone who can take ownership and deliver high-quality results, I’m happy to help. Just send me a message.