Hình đại diện của sergeisoftdev
@sergeisoftdev
Làm thành viên từ 23 tháng 7, 2019
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sergeisoftdev

Trực tuyến Ngoại tuyến
Hello, I'm a Senior Mobile Developer with a Master's Degree in Computer Science. I’ve completed projects like social networking and productivity apps. I prefer to use the latest technologies like Swift 5. Looking forward to creating perfect apps for iPhone X and Android! I'll be happy to work on your applications! Please be free to contact me. My main skills: • Swift/Objective-C/Unity 3D, Java/Kotlin, worked with every Swift version since introduction in 2014; • UIKit / Cocoa Touch, Foundation; • Parse and RESTful backend APIs integration, JSON parsing; • iCloudKit integration and usage; • CoreData for local storage, working with multiple contexts; • Alamofire networking library; • Kingfisher image loading and caching library; • StoreKit, Consumable / Non-Consumable In-App Purchases, Auto-Renewing Subscriptions, SwiftyStoreKit library; • Apple Maps and Google Maps integration; • Fabric / Crashlytics, Google Analytics; • Facebook login / sign up, Audience Network advertising;
$30 USD/hr
2 nhận xét
2.1
  • 100%Công việc đã Hoàn thành
  • 100%Đúng ngân sách
  • 100%Đúng hạn
  • N/ATỉ lệ thuê lại

Portfolio

Các nhận xét gần đây

  • hình của Cristina A. Need to convert a iOS app project in Swift to latest Swift version. $100.00 USD

    “Very good freelancer, he did the job within one day and I got a full satisfaction delivery . I will for sure hire him again and I recommend him to anyone that wants a great job well done. Very good communication skills during the project. Great gig!”

  • hình của Kaili S. Project 20541655 has been deleted $15.00 USD

    “Great work! Sergei fixed issues quickly, great communication, understood the requirements well. I'm very happy with the result. I will happily use Sergei again in future and recommend him highly.”

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