About
Hi, I’m AJ, a Software Engineer with over 10 years of industry experience.
My expertise lies in iOS development, where I’ve built and shipped a wide range of apps in different domains.

Software Engineer | Mobile Developer.
Beyond iOS, I have strong hands-on experience with Android and cross-platform development using Flutter & React Native.
- Website: www.ajaysagar.me
- Phone: (+49) 176 4343 9454
- City: Berlin, Germany
- Degree: Master's in Computer Science
- Email: ajay.sagar92@gmail.com
- Freelance: Available
When I’m not coding, you’ll find me exploring the latest in tech, discussing on my youtube channel, or working on side projects.
Skills
My Skills
IOS Development 100%
App Architecture 90%
Concurrency (GCD, Operations, Swift Concurrency/Async-Await) 70%
Auto Layout (Constraints, Programmatic & Interface Builder) 90%
Dependency Management (Swift Package Manager, Carthage & Cocoapods) 100%
Swift 100%
UIKit (Storyboard & Code) 90%
SwiftUI 80%
Combine (Reactive Programming) 80%
Networking (URLSession, REST APIs, GraphQL & WebSockets) 80%
Others
Other Skills
Android Development 70%
Modularization & Multi-module projects 80%
Material Design (UI/UX Best Practices) 70%
Data Persistence (Room, SQLite, SharedPreferences & DataStore) 70%
Coreroutines & Flow (Asynchronous Programming) 60%
Dependency Injection (Dragger, Hilt & Koin) 70%
Kotlin 80%
Java 80%
Jetpack Compose 60%
Android UI Components 80%
Networking (Retrofit, OkHttp, REST APIs, GraphQL & WebSockets) 80%
Cross Platform (Flutter & React Native) 60%
Features
I'm interested in