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; equivalent experience considered.
  • Strong communication skills for both technical documentation and presentations.
  • Proficient in 3D CAD tools (CREO, Siemens NX, ProE, SolidWorks).
  • Hands-on background in experimental design with solid engineering skills.
  • Expertise in computational fluid dynamics (CFD) tools (ANSYS Fluent/CFX, Star-CCM+, COMSOL).
  • Thorough understanding of thermodynamics, heat transfer, and fluid mechanics with first-principles analysis.
  • Familiarity with control systems and firmware interaction with hardware systems.

Responsibilities

  • Support the full lifecycle of mechanical systems from concept to productization including design and validation.
  • Design components using various materials including metals, ceramics, and advanced coatings.
  • Ensure documentation meets industry standards for geometric dimensioning and tolerancing (GD&T).
  • Conduct advanced analysis including structural, thermal, and fluid dynamics to specify designs accurately.
  • Develop feasibility studies and test plans to validate design performance.
  • Prepare technical reports and presentations to communicate design evaluations clearly.
  • Collaborate with internal teams and suppliers for manufacturability and cost optimization.

Benefits

  • Comprehensive benefits package supporting various life phases.
  • Flexible work location options with hybrid models for on-site and remote work.
Full Job Description
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


What you'll do continued

  • Perform advanced thermal-fluid analysis including CFD modeling for gas/vapor delivery systems, heat transfer, and multiphase flows to support design optimization and failure mitigation
  • Develop and validate thermal management strategies for components and subsystems operating under vacuum, high-temperature, or reactive gas environments
  • Lead cross-disciplinary design integration involving mechanical, controls, firmware, and system engineering teams to ensure robust system-level performance
  • Apply first-principles thermodynamics and fluid mechanics to guide architecture decisions, component sizing, and system trade-offs
  • Define and execute correlation between simulation (CFD/FEA) and experimental data, including test design, instrumentation, and performance validation
  • Support root cause analysis of field or test issues involving flow instability, thermal gradients, or control interactions
  • Collaborate with EE/controls teams to ensure mechanical system compatibility with control systems, including sensor placement, response times, and system dynamics
  • Contribute to system-level design reviews with emphasis on coupled thermal-fluid-control behavior


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.
  • Strong background in computational fluid dynamics (CFD) tools (e.g., ANSYS Fluent/CFX, Star-CCM+, COMSOL) for internal flow, heat transfer, and gas delivery systems
  • Deep understanding of thermodynamics, heat transfer, and fluid mechanics, with ability to apply first-principles analysis to complex systems
  • Experience with thermal modeling and validation in vacuum systems, gas delivery, or semiconductor/process equipment preferred
  • Familiarity with control systems fundamentals, including PID control, system response, stability, and interaction with physical hardware
  • Working knowledge of firmware (FW) interaction with hardware systems, including how sensors, actuators, and control loops are implemented and debugged
  • Experience across the full product lifecycle: concept development, design, prototyping, validation, and high-volume manufacturing support (reinforces standard requirement)
  • Ability to interpret and influence system-level behavior, not just component-level design (strong systems thinking mindset)
  • Experience with coupled multiphysics problems (thermal + flow + structural + controls) is highly desirable


Preferred qualifications

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


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.

IND123 #LI-CW1

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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