Lam Research

Mechanical Engineer 3

Lam Research • $95K — $115K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's degree in Mechanical Engineering or a related discipline; 5 years of relevant experience or 3+ years with a Master's degree.
  • Solid foundation in mechanical design principles and manufacturing processes.
  • Experience with 3D CAD tools like Creo or NX for creating detailed designs.
  • Ability to interpret complex system requirements and engineering documentation.
  • Strong problem-solving skills with attention to detail.
  • Effective written and verbal communication skills in a collaborative setup.

Responsibilities

  • Design and develop mechanical components for semiconductor manufacturing equipment.
  • Translate system requirements into detailed mechanical designs and drawings.
  • Create and maintain 3D CAD models and engineering documentation.
  • Perform engineering analysis for design support.
  • Collaborate with cross-functional teams for subsystem integration.
  • Support prototype build, system integration, and validation activities.
  • Participate in various design reviews, contributing to risk assessments and improvement efforts.

Benefits

  • Hybrid work model options (On-site Flex and Virtual Flex).
  • Comprehensive benefits package to support employee well-being.
Full Job Description
The impact you'll make

As a Mechanical Engineer III in the WETS Product Group, you will contribute directly to the design, development, and delivery of next-generation wet processing equipment for advanced semiconductor manufacturing. Your work will support critical New Product Introduction (NPI) programs, shaping mechanical designs that meet performance, reliability, cost, and manufacturability goals. In this role, you will translate system-level and subsystem requirements into robust mechanical solutions, working closely with Systems, Process, Electrical, Controls, and Manufacturing Engineering partners. Your contributions will help reduce development risk, accelerate schedules, and enable high-quality products to reach customers on time. This is an execution-focused role with meaningful ownership, where strong fundamentals and good engineering judgment make a visible impact on product success.

What you'll do

  • Design and develop mechanical components, assemblies, and subsystems for complex semiconductor manufacturing equipment.
  • Translate system- and subsystem-level requirements into detailed mechanical designs, layouts, and drawings.
  • Create and maintain 3D CAD models, detailed drawings, and engineering documentation in accordance with Lam standards.
  • Perform engineering analysis (e.g., tolerance analysis, thermal-mechanical considerations, structural integrity) to support design decisions.
  • Collaborate with cross-functional teams including Systems, Process, Electrical, Controls, Software, and Manufacturing Engineering to ensure successful subsystem integration.
  • Support prototype build, system integration, debug, and validation activities related to New Product Introduction (NPI) projects.
  • Support New Product Introduction (NPI) phase-gate activities (Preliminary Design Review (Pre-DR), Detailed Design Review (DDR), Critical Design Review (CDR), and Final Design Review (FDR)) by delivering assigned mechanical design milestones on schedule.
  • Participate in design reviews, risk assessments, and failure analysis, contributing to Design Failure Mode and Effects Analysis (DFMEA) and corrective action efforts.
  • Work with Manufacturing Engineering and Supply Chain partners to ensure designs are manufacturable, serviceable, and cost-effective.
  • Contribute to sustaining engineering efforts and field issue resolution as needed.
  • Mentor junior engineers in the performance of their assigned tasks.


Who we're looking for

  • Bachelor's degree in Mechanical Engineering or a related discipline with a minimum of 5 years of relevant engineering experience; or 3+ years with a Master's degree; or equivalent practical experience.
  • Solid foundation in mechanical design principles, materials, and manufacturing processes.
  • Experience creating detailed mechanical designs using 3D CAD tools (e.g., Creo, NX).
  • Ability to read and interpret system requirements, drawings, and interface documentation.
  • Strong problem-solving skills and attention to detail.
  • Effective written and verbal communication skills.
  • Ability to work productively in a collaborative, fast-paced, New Product Introduction (NPI) environment.


Preferred qualifications

  • Experience with semiconductor manufacturing equipment or other complex electro-mechanical systems.
  • Familiarity with wet processing, fluid handling/fluidic system design, thermal management, and chemical-compatible mechanical design.
  • Exposure to New Product Introduction (NPI) development processes, phase-gate reviews, or prototype builds.
  • Experience supporting production ramp or working with global suppliers.
  • Knowledge of Design for Excellence (DFx) principles (reliability, manufacturability, serviceability, safety).
  • Interest in technical growth toward senior engineering roles.


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.

About Lam Research

Lam Research Corporation (Lam Research) is a supplier of wafer fabrication equipment and services to the worldwide semiconductor industry. Lam Research designs, manufactures, markets, refurbish, and services semiconductor processing equipment used in the fabrication of integrated circuits. The Company’s etch and clean technologies enable customers to build integrated circuits. Its etch systems shape the microscopic conductive and dielectric layers into circuits that define a chip’s final use and function. Its Customer Support Business Group (CSBG) provides products and services to maximize installed equipment performance and operational efficiency. Its customer base includes semiconductor memory, foundry, and integrated device manufacturers (IDMs) that make DRAM, NAND, and logic devices for these products.

Lam Research Careers

Joining Lam Research offers a unique opportunity to enhance your career at a leading global company at the forefront of innovation and technology in the semiconductor industry. Work You’ll Do At Lam Research, we are committed to advancing the technology landscape through continuous innovation and leadership. Our team of professionals is dedicated to pushing the boundaries of what's possible, making us a pivotal player in the semiconductor industry. By joining our team, you will collaborate with some of the brightest minds in the field, contributing to projects that significantly impact future technology. Transform Your Career Lam Research stands at the intersection of technology, innovation, and leadership. We offer job opportunities that challenge you to excel and push your limits. Our culture fosters growth and embraces diversity, ensuring that every team member can thrive professionally and personally. Join our dynamic team and be part of a company known for its groundbreaking work in developing equipment and services that drive the production of virtually every leading-edge chip in the world. Professional Growth and Development We believe in nurturing the professional growth of our employees by providing ample opportunities for career advancement through leadership and diversity training programs. Our commitment to your career is reflected in our robust benefits package, designed to support you and your family’s health, well-being, and financial future. Internship and Employment Opportunities Start your career path at Lam Research with our internship programs, which offer a hands-on experience in the semiconductor industry. Interns work closely with experienced mentors, gaining invaluable skills and knowledge that prepare them for full-time positions within our company. For seasoned professionals, we offer a variety of positions that leverage your skills to contribute to our mission of continuous improvement and innovation. We are always looking for curious, creative, and driven individuals to join our team. Inclusive Culture and Networking Lam Research is dedicated to creating a diverse and inclusive environment where all employees can thrive. Our culture encourages networking and collaboration, allowing you to connect with colleagues and industry leaders who are as passionate about technology and innovation as you are. Applying at Lam Research Ready to take the next step in your career? Explore the job opportunities at Lam Research by visiting our Careers page. Tailor your resume to highlight your relevant experience and skills, and prepare for an interview that could lead to a multitude of rewarding career paths with us. Stay Connected Keep up to date with the latest company news, employment trends, and career tips by joining our community. Subscribe to receive updates that can help you navigate your professional journey at Lam Research. Join Our Team Search open positions that match your skills and interests. We look for passionate, innovative, and solution-driven team players. Start your journey with Lam Research today, where your work isn’t just a job—it’s a pathway to personal and professional fulfillment. SEARCH LAM RESEARCH JOBS Discover the opportunities waiting for you at Lam Research, where we turn today’s innovations into tomorrow’s technologies.
Learn more about Lam Research
Size
14,100 employees
Market Cap
$54.8 billion
Industry
Net Income
$2.9 billion
Founded
2013
5 Year Trend
+16.5%
Revenue
$11.9 billion
NASDAQ

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