Android Apk Developer and Modder with full and long term experience.
Budget: $250 – $750 USD
I have a fully working Android application that now needs a round of feature-level optimisations aimed squarely at performance. The goal is simple: make every screen and interaction feel instantly responsive, even on mid-range devices.
Here’s what I expect from you:
• Dive into the existing Kotlin/Java codebase, profile it with Android Studio profiler (or a tool you prefer) and pinpoint the main bottlenecks.
• Refactor or rewrite hot paths so that UI rendering, database calls, and network operations stay off the main thread and execute efficiently—think Coroutine/Flow, WorkManager, Room optimisations, or other best-practice techniques.
• Deliver a new build and source patch that I can drop straight into Git, along with a short change log and before/after performance numbers that prove the gain in overall responsiveness (cold start, frame time, jank percentage).
No UI redesigns or new visual assets are involved; the work is purely about “feature additions” that boost speed. If you’re comfortable squeezing extra milliseconds out of RecyclerViews, animations, and background tasks, this will be a straightforward engagement.
Indirectly Modify the Apk according to my Need and the developer should have very good experience.
Here’s what I expect from you:
• Dive into the existing Kotlin/Java codebase, profile it with Android Studio profiler (or a tool you prefer) and pinpoint the main bottlenecks.
• Refactor or rewrite hot paths so that UI rendering, database calls, and network operations stay off the main thread and execute efficiently—think Coroutine/Flow, WorkManager, Room optimisations, or other best-practice techniques.
• Deliver a new build and source patch that I can drop straight into Git, along with a short change log and before/after performance numbers that prove the gain in overall responsiveness (cold start, frame time, jank percentage).
No UI redesigns or new visual assets are involved; the work is purely about “feature additions” that boost speed. If you’re comfortable squeezing extra milliseconds out of RecyclerViews, animations, and background tasks, this will be a straightforward engagement.
Indirectly Modify the Apk according to my Need and the developer should have very good experience.