Hey, I'm Cem!

I’m an iOS developer based in Türkiye, with 3+ years of experience building native Swift applications — mostly in fintech — delivered end to end, from design and data modelling to App Store release.

What I do

• Native iOS development with SwiftUI and UIKit
• Swift Concurrency, REST/GraphQL networking, and secure storage (Keychain, certificate pinning)
• Full product ownership: concept, data modelling, UX, implementation, and release automation with Fastlane, TestFlight and App Store Connect

Experience

• iOS Developer & Product Owner — Independent · Oct 2025 – present
• iOS Developer — Doğuş Teknoloji · Nov 2022 – Oct 2025
• Product Owner — Doğuş Teknoloji · Jan 2022 – Nov 2022

Education

B.Sc. Computer Engineering, Bolu Abant İzzet Baysal University, 2022 — GPA 3.19, graduated 2nd in the department.

Stack

• Languages: Swift, SQL
• UI: SwiftUI, UIKit, Core Animation
• Architecture: MVVM-C, MVVM, MVC
• Concurrency: async/await, actors, Sendable
• Networking: REST, GraphQL (Apollo), APNs
• Persistence: SwiftData
• Testing: XCTest, Swift Testing
• Tooling: Xcode, Git, SPM, CocoaPods, Fastlane

Get in touch

I’m open to new opportunities, including relocation and remote work. Reach me at cemozturk0@icloud.com or on X.