Mechanical Engineer 5

Lam Research

Hybrid

Quick summary

Work type: Hybrid
Location: Fremont, CA
Salary: $125,000–$270,000 / yr
Posted: 43 days ago
Closes: Oct 21, 2026

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $159k

This role $198k

$108k most similar roles pay here $287k

This role pays more than 79% of similar roles. Most pay $131,000–$187,087 — the shaded band above. At the midpoint, this role pays about $198k versus about $159k for comparable roles.

Based on 238 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 267 open roles on FindRole.

Listed pay typically runs $114,000–$231,000 across 132 roles with salary data.

Most-posted roles

View all roles at Lam Research

At a glance

TL;DR · Mechanical Engineer 5

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Join the Global Velocity Lab Engineering team at Lam Research as a senior mechanical engineer leading concept and feasibility (C&F) projects for semiconductor chamber hardware. You will conceptualize, model, analyze, document, and test new designs to enhance Lam's product portfolio over the next 3-5 years. Responsibilities include project scoping, stakeholder engagement, supplier coordination, and rigorous testing to validate system performance. Key skills required are a BS/MS/PhD in mechanical engineering with extensive experience, proficiency in Siemens NX for CAD and FEA, knowledge of vacuum chamber design, optical systems, and precision motion control components. Familiarity with materials science, manufacturing methods, and data acquisition tools like LabView or Python is essential. This role demands strong communication skills, hands-on lab experience, and the ability to work effectively in a fast-paced R&D environment.

Skills

Siemens_NX PTC_Creo NX_Nastran Python LabView MATLAB VB.NET Microsoft_Office SharePoint

What you'll do

Lead C&F design projects from conceptualization to testing for semiconductor chamber hardware.
Conduct feasibility studies and testing on new designs and modifications.
Engage stakeholders with clear communication of project objectives and progress.
Coordinate support resources to complete project deliverables efficiently.
Work with suppliers to ensure parts meet performance and cost objectives.

What we're looking for

BS, MS, or PhD degree in mechanical engineering with relevant years of experience.
Strong proficiency in 3D CAD (Siemens NX preferred) and FEA (NX Nastran structural and thermal).
Experience with vacuum chamber/system design and complex tolerance stack up analysis.
Familiarity with various engineering materials and manufacturing methods.
Hands-on laboratory experience and self-motivation to work on C&F projects.
Understanding of system-level operation, including controls, sensors, and interlocks.

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