Qualcomm Linux Android UX Performance Engineer 

China, Shanghai 

349938883

Job Area:

Engineering Group, Engineering Group > Software Engineering

As a leading technology innovator, Qualcomm pushes the boundaries of what's possible to enable next-generation experiences and drives digital transformation to help create a smarter, connected future for all. As a Qualcomm Software Engineer, you will design, develop, create, modify, and validate embedded and cloud edge software, applications, and/or specialized utility programs that launch cutting-edge, world class products that meet and exceed customer needs. Qualcomm Software Engineers collaborate with systems, hardware, architecture, test engineers, and other teams to design system-level software solutions and obtain information on performance requirements and interfaces.

Minimum Qualifications:

• Bachelor's degree in Engineering, Information Systems, Computer Science, or related field.

Job Description

Responsible for Android UX performance optimization. Design, develop, and implement Linux/Android performance framework, driver, and optimization solution based on Qualcomm Chipsets. Includes but not limited to:

• Develop system performance optimization features on Linux/Android platform.

• Analyze, debug and resolve performance issues on Android devices like jank issue, launch latency, touch response etc.

• Configure and tune system parameters for common scenarios to ensure good user experience and achieve the balance of performance and power.

• Support competitor analysis on UX performance, i.e. jank, fps and launch latency KPIs.

• Work closely with other technical team and provide support from performance perspective. For example, collaborate with multiple teams on power, camera, display, video etc.

Skills /Experience Required:

• Experienced on system performance issue analysis and performance optimization.

• Good expertise on Android/Linux framework or driver development.

• Good programming skills, such as C/C++, Java, and Python etc.

• Good knowledge on ARM SoC/CPU architecture.

• Ability to schedule, organize and coordinate projects in high efficiency with teamwork.

• Good problem solving & analysis skills, communication skills and strong enthusiasm to learn.

Skills /Experience are plus:

• Good understanding on Android/Linux Framework, especially render/display pipeline.

• Familiar with Android analyze/debug kills like Perfetto, systrace, logcat etc.

• Good understanding on Android IPC mechanisms, like binder/AIDL/socket etc.

• Good understanding on Linux CPU DCVS driver and power management.

• Good understanding on Linux scheduler.

• Good English oral and written skills.

Education Requirements:

Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience.

Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience.

Qualcomm expects its employees to abide by all applicable policies and procedures, including but not limited to security and other requirements regarding protection of Company confidential information and other confidential and/or proprietary information, to the extent those requirements are permissible under applicable law.