Q

Qualcomm

Designs mobile chips and licenses wireless patents

Lead SoC Performance Architect - SoC Architecture

Silicon & ASIC DesignConfirmed live in the last 24 hours
Full-time

About the Job

Requirements

  • At least 8 years of experience in SoC performance and power modeling.
  • Strong grasp of computer architecture fundamentals, especially interconnects, traffic quality of service, distributed caches, coherency flows, DRAM controllers, and PCIe input/output flows.
  • Proficiency in C++ and Perl or Python.
  • Exposure to performance analysis and debugging.
  • Ability to independently identify, troubleshoot, and solve performance problems.
  • Bachelor's degree in Electrical Engineering, Computer Science, or a related field and at least 8 years of Systems Engineering or related work experience; or a Master's degree in those fields and at least 7 years; or a PhD in those fields and at least 6 years.
  • At least 2 years of experience in one or more system architecture technology areas and products, such as Power System, Shared Resource Management, Limits/Thermal Management, or Hardware Islands.

Responsibilities

  • Conduct RTL performance verification, including creating verification plans and directed tests or checkers.
  • Develop a SoC performance and power model for blocks such as interconnect NoCs, distributed system caches, memory controllers, and input/output controllers.
  • Verify model correctness by writing unit tests and debugging mismatches against expectations.
  • Identify ideas for improving the SoC's performance and power characteristics, prototype ideas in the performance and power model, and thoroughly characterize them.
  • Work with architects and RTL developers to productize improvements identified through detailed studies.

Desired Qualifications

  • At least 10 years of experience in CPU or SoC performance and power modeling and performance validation.
  • Proficiency in IP/SoC-level performance validation between RTL and performance models.
  • Expertise in analyzing and debugging performance shortfalls in an RTL environment.
  • Exposure to testing and debugging performance issues in post-silicon environments.
  • Demonstrable experience productizing features that improve design performance or power characteristics.

About the Company

Qualcomm

Designs mobile chips and licenses wireless patents

Qualcomm designs the Snapdragon processors and modems inside many Android phones, and it licenses its wireless patents to device makers around the world. It helped commercialize CDMA, the cellular technology behind 3G networks, and its patents cover core parts of the 4G and 5G standards that phones use to connect. The company does not run its own chip factories; contract foundries make its chips, which it sells to makers of phones, PCs, cars, and connected devices. Device makers also pay Qualcomm royalties for using its patented technology, which forms a second business alongside chip sales. Qualcomm was founded in 1985 and is based in San Diego, California.

Company size
10,001+
Company stage
IPO
Headquarters
San Diego, CA
Founded
1985

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