Mechanical Engineer 4

In your career, let’s prove what’s possible.

At Lam Research, we create equipmentthat drives technological advancements in the semiconductor industry. Our innovative solutions enable chipmakers to power progress in nearly all aspects of modern life, and it takes each member of our team to make it possible.

Across our organization, our employees come to work and change the world. We take on the toughest challenges with precision and accuracy. We push for the next big semiconductor breakthrough. We lead the way in one of the most critical and fast-moving industries on the planet. And we do it together, with deep connections and limitless collaboration.

The impact we have on the world is made possible by focusing on our people. So we recognize and celebrate our teams’ achievements. We strive to create an inclusive and diverse culture where everyone’s contribution and voice has value. We evaluate and evolve our offerings, so our people receive the support and empowerment to do meaningful things for their lives, careers, and communities.

Because at Lam, we believe that when people are the priority and they’re inspired to unleash the power of innovation for a better world together, anything is possible.

Mechanical Engineer 4

Date: Jul 16, 2026

Location: Tualatin, OR, US, 97062

Worker Category: On-site Flex

The group you’ll be a part of

In the Global Products Group, we are dedicated to excellence in the design and engineering ofLam's etch and deposition products. We drive innovation to ensure our cutting-edge solutionsare helping to solve the biggest challenges in the semiconductor industry.

The impact you’ll make

As a Mechanical Engineer at Lam, you're designing and defining cutting-edge mechanical and electro-mechanical systems. Your role involves feasibility studies, testing, and guiding teams in detailed design and fabrication. You provide the crucial design information needed to shape our technology's packaging.

In this role, you will directly contribute to the Deposition Product Group.

What you’ll do

• Support the full life cycle of mechanical and electro-mechanical systems from concept to productization including conceptualization, designing, CAD modeling, development, and test/validation.
• Designs components using variety of metals, ceramics, quartz, plastics, and advanced coatings.
• Ensure documentation aligns with SEMI, Lam standards, and industry best practices for geometric dimensioning and tolerancing (GD&T).
• Conduct detailed analysis including structural, finite element analysis (FEA), thermal, heat transfer, stress, vibrations, fluid and gas flow dynamics, and manufacturability to properly specify designs.
• Develop and conduct feasibility studies and test plans to characterize and validate design performance.
• Prepare high-quality reports and technical presentations to clearly communicate design intent, evaluation, and validation to a diverse audience in design reviews.
• Collaborate with suppliers and internal teams to ensure solutions can be manufactured with high-quality, cost-optimized, and to requirements.
• Provide key deliverables including Failure Modes and Effects Analysis (FMEA), technical specifications, risk analysis, test specifications, and design review presentations.
• Provide technical guidance and mentoring to more junior engineers

Who we’re looking for

Minimum Qualifications:

• Bachelor’s degree in Mechanical Engineering or related field with 8+ years of experience; or Master’s degree with 6+ years’ experience; or equivalent experience.
• Excellent communication, both written and verbal, and technical presentation skills.
• Highly proficient in 3D CAD tools such as CREO, Siemens NX, ProE, SolidWorks, and others.
• Hands-on experimental and design background coupled with solid engineering skills.

Preferred qualifications

• Experience in Semiconductor industry is a plus.
• Experience in leading projects, or problem solving while managing time and multiple priorities.

Our commitment

We believe it is important for every person to feel valued, included, and empowered to achieve their full potential. By bringing unique individuals and viewpoints together, we achieve extraordinary results.

Lam Research ("Lam" or the "Company") is an equal opportunity employer. Lam is committed to and reaffirms support of equal opportunity in employment and non-discrimination in employment policies, practices and procedures on the basis of race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, genetic information, marital status, sex (including pregnancy, childbirth and related medical conditions), gender, gender identity, gender expression, age, sexual orientation, or military and veteran status or any other category protected by applicable federal, state, or local laws. It is the Company's intention to comply with all applicable laws and regulations. Company policy prohibits unlawful discrimination against applicants or employees.

Lam offers a variety of work location models based on the needs of each role. Our hybrid roles combine the benefits of on-site collaboration with colleagues and the flexibility to work remotely and fall into two categories – On-site Flex and Virtual Flex. ‘On-site Flex’ you’ll work 3+ days per week on-site at a Lam or customer/supplier location, with the opportunity to work remotely for the balance of the week. ‘Virtual Flex’ you’ll work 1-2 days per week on-site at a Lam or customer/supplier location, and remotely the rest of the time.

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Our Perks and Benefits

At Lam, our people make amazing things possible. That’s why we invest in you throughout the phases of your life with a comprehensive set of outstanding benefits.

Nearest Major Market: Portland Oregon
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