Chemical Systems Engineer 3

Lam Research

Quick summary

Work type
On-site
Location
Fremont, CA
Salary
$99,000–$220,000 / yr
Posted
66 days ago
Closes
Oct 5, 2026

Market check

Salary context

Competitive pay

How this pay compares to similar roles

Similar $158k
This role $160k
$84k most similar roles pay here $235k

This role pays more than 55% of similar roles. Most pay $129,000–$187,200 — the shaded band above. At the midpoint, this role pays about $160k versus about $158k for comparable roles.

Based on 240 similar postings.

Employer

About Lam Research

Lam Research Corporation is a leading American supplier of wafer-fabrication equipment and services to the global semiconductor industry.

Lam Research currently has 376 open roles on FindRole.

Listed pay typically runs $105,000–$231,000 across 184 roles with salary data.

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View all roles at Lam Research

At a glance

TL;DR · Chemical Systems Engineer 3

As a Systems Engineer at Lam, you will join the wafer fabrication equipment team to design complex systems integrating hardware, software, and firmware. Your daily tasks include evaluating gas and liquid delivery systems, collaborating with third-party partners on process effluent management, implementing and tracking performance of effluent solutions, conducting emissions measurements using analytical tools like FTIR and QMS, and developing Best Known Method documentation. You will also participate in safety design reviews and advise customers on flammability assessments. The role requires a Bachelor’s degree or higher with relevant experience, strong curiosity about real-world semiconductor applications, flexibility to handle diverse projects, and proficiency in standard productivity tools. Preferred qualifications include familiarity with environmental instrumentation, SEMI standards, basic programming languages like Python, and data analysis skills.

What you'll do

  • Support evaluations of gas and liquid delivery systems, including mechanical design.
  • Develop best practices for process effluent management with third-party partners.
  • Implement and track performance of effluent management solutions in labs.
  • Participate in emissions measurement Design of Experiments using analytical tools.
  • Analyze test data to understand chemical reactions and environmental impacts.
  • Maintain Best Known Method documentation for internal teams and customers.
  • Advise on flammability assessments and dilution requirements for safety.

What we're looking for

  • Bachelor’s degree in Chemical/ Mechanical Engineering or Chemistry with 5+ years of related experience.
  • Strong understanding of hardware, chemical, environmental, and safety systems in semiconductor applications.
  • Ability to work effectively in multidisciplinary teams and communicate clearly both verbally and in writing.
  • Experience supporting diverse projects including design of experiments, hands-on testing, data analysis, and documentation.
  • Familiarity with standard productivity tools like Excel, Word, PowerPoint, and comfort working with hazardous materials safely.
  • Knowledge of environmental or chemical instrumentation and SEMI standards preferred.

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