Theo S.
LondonUnited Kingdom
100% Job Success
Top Rated Plus

iOS developer creating native apps that people love

"brings new insights and plussed-up solutions, responsive and clear with top-quality work. Have already hired again!" ✅ Clients have been impressed by my professional approach, ability to complete tasks ahead of schedule, and deep knowledge of iOS development. ✅ Exceptional problem-solving skills, innovation, self-management and excellent communication abilities. ✅ An active contributor to GitHub. 10+ years✓ $200k+ earnings✓ 2000+ hours✓ iOS & watchOS✓ Individual freelancer✓ Selective client feedback: “…works well independently, brings new insights and plussed-up solutions, responsive and clear with top-quality work. Have already hired again!” “We knew we would need to rely heavily on our developer to be highly organised and innovative, and to very much self-manage the development process, and Theo delivered" “Excellent work - understood the task well, provided good feedback, completed work well within schedule.” “provide me with a very straight forward and well thought out plan” “Theo would be the best choice” Some of my key success areas are: ✅ Creating new apps from scratch ✅ Update or fix older and defunct apps written in Objective-C or Swift ✅ Usage and integrate with backend services such as REST ✅ Advise on feature possibilities and Apple App Store guidelines ✅ Bluetooth integrations ✅ Worked with HealthKit, CoreBluetooth, CoreGraphics, UIKit, SwiftUI, CoreLocation, In-app purchases, CoreData and skilled in many of the other iOS frameworks and open source frameworks. ✅ Skilled with UI/UX animation tools such as PaintCode and their effective use in CoreGraphics ✅ Skilled with AI technologies such as MyScript that analyse someone's handwriting ✅High client retention rate (80%+). Clients stick with me! ✅More than just fingers and hands that punch code If you are interested or need more info, let me know. Theo

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Skills

  • In-App Purchases
  • Core Bluetooth
  • iOS
  • watchOS
  • Apple HealthKit
  • Core Graphics
  • Core Location

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