Shanghai, Shanghai
1 day ago
System Power Test Engineer

Company:

Qualcomm China

Job Area:Engineering Group, Engineering Group > Systems Test Engineering

General Summary:

Tests and modifies general systems-level software/hardware, specialized utility and/or hardware. Interprets wireless specifications. Designs test plans, scenarios, scripts, or procedures. Documents systems-level defects, using a bug tracking system, and report defects to developers. Identifies, analyzes, troubleshoots, and documents problems with program function, output, or content. Develops testing programs that assess effectiveness of a new system or modification of an existing system.

Minimum Qualifications:

•    Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Systems Test Engineering or related work experience.
OR
Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Systems Test Engineering or related work experience.
OR
PhD in Engineering, Information Systems, Computer Science, or related field.

Job Function/Responsibilities

Responsible for mobile power product test execution for Gaming, DoU,AI and more user scenarios to cover current mobile popular scenarios, identify platform issues and perform power competitive analysis. In this position, the technical area has covered whole system include CPU, GPU, NSP, DDR, Multimedia, WIFI, Modem, and so on. It is easier to gain deep understand to system architecture.

Support product test and provide reliable test data and report across different functional team.
Perform power breakdown for Gaming, DoU and more user scenarios and capture related logs to analyze the sub-system behavior.
Be good at navigating platform/devices issues and give the analysis to identify the root cause based on available logs.
Support internal feature development testing and involve feature design and design corresponding user cases.
Optimize test procedure, develop test case, extend the test check point and debugging method to find more platform issues.
Support customer reported issue and related feature development testing, co-work with Dev team to tunning best parameter to balance power and performance.
Maste power related knowledge and identify potential power optimization via testing.
 

Skills/Experience

1 to 10 years of system testing or software develop experience in Power/Performance/CoreBSP/Device Driver or other related area.

Good understand of system power or performance, related test and development experience is a plus.
Good Knowledge in CPU Scheduler/GPU/NSP, Kernel, embedded system, Linux/Android framework  
Have android related system testing and good analytical and debugging skills.
Can well communicate and collaborate with across teams, good initiative capacity is a plus.
Familiar with hardware and PMIC is a plus.

Good communication skills both in Chinese and English

Education Requirements
BS/MS in Electrical engineering, Electrical and Computer engineering, or Computer Science, MS preferred

Keywords
Power and performance testing

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