Lam Research

Mechanical Engineer 4

Lam Research$100K — $130K *
Manufacturing & Automotive
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor's in Mechanical Engineering or related field with 8+ years of experience; or Master's with 6+ years; or equivalent experience.
  • Excellent written and verbal communication skills.
  • Proficiency in 3D CAD tools like CREO & Siemens NX.
  • Hands-on experience in experimental design and solid engineering skills.
  • Strong foundation in mechanical design principles and manufacturing processes.
  • Ability to interpret system requirements and technical drawings.
  • Strong problem-solving skills with attention to detail.

Responsibilities

  • Support mechanical and electro-mechanical systems from concept to productization.
  • Design components using various materials including metals, ceramics, and plastics.
  • Ensure documentation complies with SEMI and industry GD&T standards.
  • Conduct detailed analyses including FEA, fluid dynamics, and manufacturability.
  • Develop feasibility studies and test plans to validate designs.
  • Prepare reports and presentations to communicate design intent and validation.
  • Collaborate with suppliers and teams to optimize manufacturing quality and cost.
  • Mentor junior engineers and provide technical guidance.

Benefits

  • Hybrid work location models offering flexibility between remote and on-site work.
  • Comprehensive set of outstanding employee benefits.
  • Opportunities for continuous professional development and growth.
Full Job Description
The impact you'll make

As a Mechanical Engineer 4 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 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

  • 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

  • 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
  • Hands-on experimental and design background coupled with solid engineering skills.
  • Solid foundation in mechanical design principles, materials, and manufacturing processes.
  • 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, NPI environment.


Preferred qualifications

  • Experience with semiconductor manufacturing equipment or other complex electro-mechanical systems.
  • Familiarity with wet processing, fluid handling, thermal management, or chemical-compatible mechanical design.
  • Exposure to NPI development processes, phase-gate reviews, or prototype builds.
  • Experience supporting manufacturing ramp or working with global suppliers.
  • Knowledge of 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.

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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