Ömer Durmaz

Senior Android Developer

I build mobile apps for iOS and Android.

At Hepsiburada I work on an Android app used by millions. On the side, I build and publish my own apps — from prayer times to puzzle games.

Apps

Arena Heroes: Survivor

iOS · Android

One-thumb arena survival: your hero attacks on its own while you dodge hordes of monsters. 6 heroes, 5 maps.

FlutterFlameComing soon

StyLens

iOS · Android

Snap a piece of clothing and let AI find similar products to buy.

Compose Multiplatform

CoreText AI

iOS · Android

AI that summarizes the text in your photos and files.

Flutter

Play Bee

iOS · Android

An educational play space for children: math, painting, music, colors and sounds.

Flutter

Zen Tile Match

iOS · Android

Match three tiles and clear the board. 1,000+ shaped levels and a weekly Gold League.

FlutterComing soon

Read the Quran translation in order of revelation, with notes, bookmarks and favorites.

FlutterFreelance

Mihver

iOS · Android

Prayer times, the Holy Quran, a dhikr counter and more in one app.

Flutter

Movie Cabinet

iOS · Android

Rate movies and TV series, write reviews and see the details.

Flutter

Card Keeper

Android

Keep card details, promo codes and IBANs safely in one place.

Kotlin

About

I'm a software engineer focused on Android. At Hepsiburada I work on the Android app with Kotlin and Jetpack Compose. Outside work I build my own apps with Kotlin Multiplatform and Flutter, and write about Compose on Medium.

Skills

  • Kotlin
  • Jetpack Compose
  • MVVM
  • Room
  • Hilt/Dagger
  • Coroutines
  • KMP
  • Flutter

Writing

All articles on Medium

Open source

Custom Detekt Rule

Custom detekt rules that turn code review comments into automatic checks.

Kotlin8 stars2 forks

KMM Wallpaper App

A wallpaper app for iOS and Android that shares one Kotlin Multiplatform codebase.

Kotlin12 stars4 forks

Card Keeper KMM

The open-source Kotlin Multiplatform version of my Card Keeper app.

Kotlin15 stars6 forks

More on GitHub

Have an idea? Let's talk.

Freelance projects, collaborations or just a question about Android — my inbox is open.

omerdurmaz.dev@gmail.com