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Ebubekir Sezer

@ebubekirsezer

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Senior iOS developer modernizing large apps with SwiftUI, modular architecture, and automated testing.

Turkey

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What I'm looking for

I’m looking to continue remote-friendly iOS work focused on modernization, modular architecture, CI/CD, automated testing, and AI-assisted development—delivering high-quality user experiences.

I build production-ready iOS features for AutoScout24, one of Europe’s largest automotive marketplaces serving millions of users across 18+ countries.

Within a modular Swift codebase, I’ve worked on Search, Vehicle List, Vehicle Detail, Media, and Finance experiences, and I’ve modernized legacy UIKit screens by adopting SwiftUI.

I’ve improved engineering quality through automated testing, code reviews, and dependency injection, collaborating in a 16-engineer mobile team.

Before that, at Simpra, I developed enterprise POS and e-commerce apps with Swift and UIKit, built reusable components, and integrated GraphQL, Realm, Push Notifications, and AVFoundation while contributing to CI/CD.

Experience

Work history, roles, and key accomplishments

Current

iOS Engineer

Current

AutoScout24

May 2023 - Present (3 years 3 months)

Delivered production-ready features for one of Europe's largest automotive marketplaces serving millions of users across 18+ countries. Modernized legacy UIKit screens through SwiftUI adoption and improved architecture, maintainability and scalability.

Swift SwiftUI UIKit Clean Architecture XCTest REST APIs GraphQL Realm Fastlane Jenkins Git RevenueCat CI CD Dependency Injection

iOS Developer

Simpra

Dec 2020 - May 2023 (2 years 5 months)

Developed enterprise POS and e-commerce applications using Swift and UIKit. Built reusable components and integrated GraphQL, Realm, Push Notifications and AVFoundation.

Swift UIKit GraphQL Realm Push Notifications AVFoundation CI CD SwiftUI

Software Intern

VBT Information Technology

Jul 2020 - Aug 2020 (1 month)

Developed native Android applications using Kotlin and cross-platform mobile applications using Flutter. Contributed to a mobile application developed during a hackathon.

Kotlin Flutter