Staff/Sr. Staff Software Engineer, AI Software Tools

Qualcomm

Confirmed live yesterday Trusted

Quick summary

Work type
On-site
Location
San Diego, CARaleigh, NC
Salary
$158,400–$237,600 / yr
Posted
100 days ago
Freshness
Confirmed live yesterday
Closes
Nov 30, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $215k
This role $198k
$146k most similar roles pay here $275k

This role pays less than 64% of similar roles. Most pay $184,649–$246,250 — the shaded band above. At the midpoint, this role pays about $198k versus about $215k 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 623 open roles on FindRole.

Listed pay typically runs $148,300–$222,500 across 603 roles with salary data.

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At a glance

TL;DR · Staff/Sr. Staff Software Engineer, AI Software Tools

Staff/Sr. Staff Software Engineer, AI Software Tools joins the Qualcomm AI Stack SDK Software team to design, develop, and deliver advanced AI/ML software solutions for Generative AI inference on Snapdragon platforms. The role focuses on model optimization, quantization, graph transformations, and runtime execution for modern architectures including LLMs, LVMs, and LMMs. You will work at the intersection of machine learning algorithms, inference optimization, and systems software to contribute to the Qualcomm AI Stack SDK and associated tools like ONNX Runtime, ExecuTorch, and TFLite/LiteRT. Key responsibilities include converting PyTorch and ONNX models for efficient execution while improving latency and power efficiency. Required skills include proficiency in Python and C/C++, experience with Hugging Face, and knowledge of transformer architectures, MoE, LoRA, and speculative decoding to solve complex inference challenges across model, runtime, and hardware layers.

What does a Software Engineer earn in California?

Median $214000 from 775 postings across 63 companies.

See salary data

What you'll do

  • Convert, optimize, and deploy AI models from PyTorch and ONNX frameworks for Snapdragon platforms.
  • Design and implement graph transformations and optimization techniques within various AI runtime environments.
  • Apply quantization and performance optimizations to improve latency, throughput, memory usage, and power efficiency.
  • Implement advanced Generative AI features including attention mechanisms, MoE, LoRA, and speculative decoding.
  • Prototype and productize new machine learning research into production-ready SDK solutions.
  • Debug complex issues across model, runtime, OS, compiler, and hardware layers.
  • Develop and deliver new features for the Qualcomm AI Stack SDK.
  • Mentor junior engineers and drive execution across multiple technical initiatives.

What we're looking for

  • Bachelor's degree in Computer Science or Engineering with 4+ years of experience, or a Master's/PhD with 2-3+ years of experience.
  • For Staff level, 6+ years of software development experience is required; for Sr. Staff, 8+ years are required.
  • Alternatively, a Master's/PhD with 5+ years (Staff) or 7+ years (Sr. Staff) of experience is accepted.
  • At least 3 years of hands-on experience in AI/ML software development focusing on inference or model optimization.
  • Proficiency in Python and C/C++ for production-quality software development.
  • Experience with PyTorch, ONNX models, and tools to convert and optimize AI models.
  • Deep understanding of transformer architectures, attention mechanisms, and advanced GenAI techniques like LoRA and MoE.
  • Ability to debug complex issues across model, runtime, OS, compiler, and hardware layers.

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