Role & responsibilities

We are looking for an experienced Android Display Architecture Engineer with robust hands-on experience in Qualcomm-based Android platforms. The candidate must have solid userspace display stack knowledge and practical work experience in Android display components. Knowledge of DRM/KMS is a solid plus.

Key Responsibilities
Work on Android Display architecture for Qualcomm chipset-based devices.
Debug, analyze, and resolve display-related issues across the Android userspace stack.
Work with Android display components such as:
SurfaceFlinger
Hardware Composer / HWC
Gralloc
Display HAL
Vendor display services
Analyze display pipelines including composition, buffer management, synchronization, and frame rendering.
Collaborate with kernel, graphics, multimedia, and system teams to debug end-to-end display issues.
Support display features such as:
Multiple displays
External display / HDMI / DP
Miracast or wireless display
Refresh rate handling
Display power management
Color management
HDR / Wide Color Gamut, if applicable
Perform debugging using Android tools such as:
adb
logcat
dumpsys SurfaceFlinger
systrace / perfetto
bugreport




Work closely with Qualcomm BSP/vendor display stack and support integration activities.
Participate in issue triage, root cause analysis, and provide technical fixes or recommendations.

Mandatory Skills
Strong experience in Android userspace display stack.
Good understanding of Android graphics and display architecture.
Experience working with:
SurfaceFlinger
HWC / HWComposer
Gralloc
Display HAL
Native Android services
Solid C/C++ programming and debugging skills.
Good understanding of buffer flow, composition flow, vsync, fences, and synchronization.
Experience debugging display issues such as:
Black screen
Flickering
Tearing
Frame drops
Composition failures
Resolution / refresh rate issues
External display issues
Familiarity with Android build system and AOSP/vendor code integration.
Strong problem-solving and communication skills.

Required Experience
4+ years of experience in Android platform development.
Minimum 2+ years of hands-on experience in Android display/userspace graphics stack.
Prior experience working on Qualcomm chipset-based Android devices is highly preferred.

📌 Android Display Architecture Engineer Hyderabad
🏢 RSN GINFO Solutions
📍 Hyderabad