CPU Performance Modeling Engineer (RISC-V)

Qualcomm

Confirmed live today Trusted

Quick summary

Work type
On-site
Location
Cupertino, CAAustin, TX
Salary
$147,900–$221,900 / yr
Posted
40 days ago
Freshness
Confirmed live today
Closes
Mar 16, 2027

Market check

Salary context

Below market

How this pay compares to similar roles

Similar $216k
This role $185k
$133k $289k
below market most similar roles pay here above market

This role pays less than 70% of similar roles. Most pay $181,000–$250,062 — the blue band above. At the midpoint, this role pays about $185k versus about $216k for comparable roles.

Based on 240 similar postings.

Employer

About Qualcomm

Qualcomm is a leading American semiconductor and telecommunications company based in San Diego, CA.

Qualcomm currently has 575 open roles on FindRole.

Listed pay typically runs $147,900–$221,900 across 550 roles with salary data.

Most-posted roles

View all roles at Qualcomm

At a glance

TL;DR · CPU Performance Modeling Engineer (RISC-V)

CPU Performance Modeling Engineer (RISC-V) The CPU Performance Modeling Architect joins the CPU Performance Architecture group to design high performance, low power CPUs. This role involves contributing ideas for advanced CPU performance features, exploring them in detail, and modeling them for productization. You will analyze workloads to identify performance bottlenecks, perform self-guided performance simulation studies of design alternatives, and write and maintain sections of the CPU architectural performance model. You will collaborate with RTL and design teams to assess implementation costs for new features and maintain the simulation environment. Required skills include proficiency in CPU architecture areas like fetch, decode, branch prediction, and caches, along with C, C++, and scripting languages like Perl or Python. The work focuses on solving performance and energy efficiency problems for next-generation compute products.

What you'll do

  • Analyze workloads to identify performance bottlenecks and opportunities.
  • Perform self-guided performance simulation studies of various design alternatives.
  • Write and maintain features and sections of the CPU architectural performance model.
  • Assess implementation costs for new features with the RTL and design teams.
  • Identify opportunities for product improvement with the CPU Performance Architecture and RTL teams.
  • Maintain and improve the simulation environment to increase team productivity.
  • Contribute ideas for advanced CPU performance features and model them in detail.

What we're looking for

  • Bachelor's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field and 2+ years of relevant engineering experience.
  • Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or related field and 1+ year of relevant engineering experience.
  • PhD in Electrical Engineering, Computer Engineering, Computer Science, or related field.
  • Proficiency in one or more areas of CPU architecture including fetch, decode, branch prediction, renaming, execute units, SIMD, load/store, MMU, caches, or retire.
  • Proficiency in C and C++ and scripting languages such as Perl or Python (preferred).
  • Experience working in a performance modeling environment (preferred).
  • MS degree in Computer Architecture with 2+ years of practical experience (preferred).
  • Knowledge of OS internals, compiler technology, and common performance benchmarks (preferred).

More like this

Similar roles

CPU Architecture Performance Engineer (RISC V)

Qualcomm

Santa Clara, CA +1 40 days ago $175,600–$263,400
CPU Architecture Micro-architecture C C++ Python Perl RTL Performance Modeling SIMD MMU Branch Prediction Compiler Technology OS Internals
4+ yrs exp

CPU Performance Modeling Engineer

Qualcomm

Santa Clara, CA +1 25 days ago $175,600–$263,400
CPU Architecture C C++ Python Perl RTL SIMD micro-architecture Performance Modeling OS Internals Compiler Technology Post-silicon Verification Benchmarks
4+ yrs exp

CPU Performance Research Engineer

Qualcomm

Santa Clara, CA +1 25 days ago $175,600–$263,400
CPU Architecture C C++ Python Perl RTL SIMD MMU Cache Compiler Technology OS Internals Performance Modeling Benchmarks Post-Silicon Verification
4+ yrs exp

CPU Performance Engineer

Apple Inc

Austin, TX 40 days ago
CPU Performance Architecture Micro-architecture Design C++ C Python Perl Performance Modeling RTL CPU Performance Simulator Performance Analysis OS Internals Compiler Technology Performance Benchmarks

CPU Performance Engineer

Apple Inc

Beaverton, OR 40 days ago
CPU Performance Architecture Micro-architecture Design C++ C Python Perl Performance Modeling RTL CPU Performance Simulator Performance Analysis OS Internals Compiler Technology Performance Benchmarks
10+ yrs exp