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oguzhaneksi/README.md

Hi, I'm Oğuzhan 👋

Senior Android Developer focused on Kotlin, Jetpack Compose, and Media3 / ExoPlayer.
I build practical Android apps and developer tools — especially around video playback, QoE analytics, and debugging/observability.

📍 Dubai, UAE
💼 Android Developer @ OSN
✍️ Writing about Android media stack on Medium

🚀 What I’m focused on

  • Modern Android (Kotlin, Compose, Coroutines, Flow)
  • Media playback (Jetpack Media3 / ExoPlayer, MediaSession)
  • Playback analytics / QoE tooling (startup time, buffering, session summaries)
  • Developer-friendly tooling (self-hosted observability, practical debugging workflows)

🛠️ Featured Projects

Media3Watch

Lightweight Android SDK to debug Media3 video sessions with:

  • readable Logcat session summaries
  • optional real-time reporting
  • self-hosted backend + Grafana dashboards (Ktor + PostgreSQL + Docker)

Why it exists: Crash logs don’t explain poor playback UX. Media3Watch helps inspect buffering/startup problems faster.

RadioRoam

Radio streaming app demonstrating:

  • Media3 + MediaSession
  • MediaSessionService background playback
  • Jetpack Compose + MVVM + Koin + Ktor

TikTokCompose

Shorts/Reels-style video feed demo built with:

  • Jetpack Compose
  • Media3
  • Hilt, Retrofit, Moshi, Coil, Coroutines

✍️ Writing

I write practical Android articles (mostly around Media3 / MediaSession / media app architecture):

👉 More: medium.com/@ouzhaneki

💡 What I can help with

  • Android app architecture (MVVM / Clean-ish modular setups)
  • Jetpack Compose UI development
  • Media3 / ExoPlayer integrations
  • Background playback with MediaSession
  • Playback analytics / QoE debugging
  • Internal tools for observability & developer workflows

🧰 Tech Stack

Languages / Core

  • Kotlin, Java
  • Coroutines, Flow

Android

  • Jetpack Compose
  • Media3 / ExoPlayer
  • ViewModel / Navigation
  • Hilt / Koin

Networking / Data

  • Retrofit / OkHttp
  • Ktor
  • Moshi / Kotlinx Serialization
  • Firebase (when needed)

Backend / Infra (for tooling projects)

  • PostgreSQL
  • Docker
  • Grafana

🌍 Connect

🔭 Currently building / exploring

  • Media3 playback observability & QoE tooling
  • Android developer productivity workflows
  • Product-minded side projects (mobile + web)

Popular repositories Loading

  1. TikTokCompose TikTokCompose Public

    Video paging application with Jetpack Compose

    Kotlin 26 1

  2. RadioRoam RadioRoam Public

    This app demonstrates use of media sessions with Jetpack Compose.

    Kotlin 11

  3. AndroidTvCompose AndroidTvCompose Public

    Android Leanback UI in Jetpack Compose

    Kotlin 7 1

  4. Media3Watch Media3Watch Public

    Lightweight Android SDK to debug Media3 video sessions with Logcat summaries and self-hosted Grafana dashboards.

    Kotlin 7

  5. compose-media compose-media Public

    Forked from fengdai/compose-media

    Media player UI for Jetpack Compose

    Kotlin 1

  6. KMM_News_App KMM_News_App Public

    A News app developed with Kotlin Multiplatform

    Kotlin 1