Mô tả công việc
Key Responsibilities
Lead Android framework development and customization projects on Qualcomm-based platforms, with 5+ years of proven hands-on experience in AOSP framework layers.
Demonstrate expert-level understanding of Android framework architecture, including system_server, core services (ActivityManager, WindowManager, PackageManager, etc.), binder IPC, permissions, SELinux policies, and boot sequence from framework perspective.
Customize and extend the AOSP framework to implement OEM-specific features, new system services, custom APIs, overlays, privileged apps, and modifications to existing framework behaviors.
Develop and integrate framework-level HALs (AIDL/HIDL) for Qualcomm-specific features, ensuring Treble/VINTF compliance and seamless interaction between framework and lower layers.
Utilize advanced Android debugging tools and techniques to resolve complex issues.
Perform system optimization and tuning, including boot-up time and other key performance metrics.
Manage Android OS version upgrades and ensure smooth migration of custom framework modifications across AOSP branches and security patches.
Support CTS/GMS certification processes, including debugging and resolving framework-related compatibility issues.
Collaborate in Agile/Scrum teams, contributing to iterative development cycles.
Yêu cầu
Strong proficiency in Java/Kotlin for framework development and C/C++ for native framework component
Good understanding of Android Framework Architecture including Binder mechanics, Zygote process, ART runtime interactions, and system service lifecycles.
Architectural thinking and system design capability are a strong advantage.
Have knowledge about Android Bluetooth Structures, able to read snoop, sniffer log, have experience with HFP, SPP, BLE
Knowledge of BSP concepts (only as needed to understand framework-HAL interactions and cross-layer debugging).
Good at debugging and researching skills.
Quyền lợi
Attractive salary package with 100% salary on 2 months of probation.
Full salary during 2-month probation;
13th-month salary and bonuses on holidays;
Social insurance from probation with attractive contribution level;
Allowances (lunch, parking, business trip, etc.);
Up to 18 days of annual leave;
Thông tin khác
Thời gian làm việc
Thứ 2 - Thứ 6 (từ 08:30 đến 17:30)
Thông tin chung
Nơi làm việc
- - Hà Nội: Tòa Gems Office - 48 Nguyễn Chánh, Cầu Giấy, Hà, Phường Thanh Xuân (quận Thanh Xuân cũ)