Technology and Sub-technology
Android AOSP Customization, CTS.
Java/ C++ skills for Android middleware
Testing & Automation Framework

Qualifications
Bachelor of Engineering/ Masters in Computer Science (OR) any equivalent degree
4 – 6 years of experience

Job Overview Responsible for validating Android platform-level customizations and ensuring compatibility, stability, and compliance using CTS and advanced automation frameworks

Primary Skills
Deep expertise in Android internals, AOSP builds
Experience in Embedded board bring up with Android
Experience analyzing and fixing CTS failures
Experience testing embedded Android devices / handhelds / IoT devices with solid understanding of hardware-software interaction.
Programming skills in C++, Java/Kotlin and/or Python .
Experience with Android test frameworks: JUnit, Instrumentation, UI Automator, Espresso
Experience building custom automation frameworks for devices with familiarity towards ADB, Fastboot, Logcat, Dumpsys

Valuable to have Skills
Experience with CI/CD tools (Jenkins,



GitLab CI, etc.).
Experience integrating automated tests into pipelines.
Knowledge of performance testing and profiling tools

Responsibilities and Duties
Validation of AOSP customizations including framework, HAL in embedded target platform
Develop automation testing for: Platform-level testing, device-level integration testing
Analyze and triage CTS (Compatibility Test Suite) failures and work closely with development teams to resolve issues.
Ensure compliance with CTS, VTS, and GTS requirements where applicable.
Build scalable CI/CD pipelines for automated test execution on physical devices.
Drive test coverage improvements, including functional, regression, performance, and stability testing.
Collaborate with cross-functional teams (Android system developers, firmware teams etc.,).
Monitor & track quality metrics, release readiness, and risk assessments.

📌 Android Middleware Sdet Bengaluru
🏢 Sonata Software
📍 Bengaluru