Mechanical Technical Lead Engineer

Lam Research; Bengaluru; On-site; INR 1,500,000 - 2,100,000; Full time

Job summary

Lam Research in Bengaluru, India, is seeking a Mechanical Technical Lead Engineer to own the design and development of complex mechanical and electro-mechanical subsystems for wafer fabrication equipment. You will drive architecture decisions, perform detailed design and validation, and ensure robust release to manufacturing with disciplined requirements and risk management.

You will lead design efforts, perform FEM/thermal analyses, select OEM components, and collaborate with global teams to

Qualifications

• Bachelor’s degree in Mechanical Engineering with 5+ years of experience or Master’s degree with 3+ years.
• Excellent communication, both written and verbal, and technical presentation skills.
• Highly proficient in 3D CAD tools such as Solid Edge, Siemens NX.

Responsibilities

• Design and develop fluid and pneumatic mechanical subsystems for WETS NPD tools.
• Apply engineering first principles to solve thermal and fluid dynamics problems.
• Perform OEM component selection (valves, regulators, fittings, tubing, and sensors).
• Design components using plastic and polymer materials for wet and chemical environments.
• Lead or contribute to FMEA to identify and mitigate design risks.
• Drive issue resolution using structured problem-solving methods (5-Why, Fishbone, Pareto).
• Collaborate with cross-functional teams including Process, Electrical, Product Support, Supply Chain, and Manufacturing.
• Own subsystem delivery from concept through qualification and release.
• Support prototype build, testing, debugging, and qualification activities.
• Maintain clear documentation of designs, calculations, risks, and decisions.

Skills

3D CAD

Communication

Hands-on design

Education

Bachelor’s degree in Mechanical Engineering

Master’s degree in Mechanical Engineering

Job description

The group you’ll be a part of

WETS Deposition group at Lam India Global Hardware Technology (LIGHT) is hiring a Mechanical Technical Lead Engineer for its product development engineering team.

The group you’ll be a part of

WETS Deposition group at Lam India Global Hardware Technology (LIGHT) is hiring a Mechanical Technical Lead Engineer for its product development engineering team.

The impact you’ll make

As a Mechanical Technical Lead Engineer, you will lead the design, development, and technical ownership of complex mechanical and electro-mechanical subsystems for wafer fabrication equipment. You will drive early feasibility and architecture decisions, execute detailed design and validation, and ensure robust release to manufacturing through disciplined requirements, risk management, and cross-functional execution. This role partners closely with global engineering, program, and supplier teams to deliver reliable, cost-effective, and serviceable hardware for WETS Deposition product development programs.

What You’ll Do

• Design and develop fluid and pneumatic mechanical subsystems for WETS NPD tools.
• Apply engineering first principles to solve thermal and fluid dynamics problems.
• Perform OEM component selection (eg: valves, regulators, fittings, tubing, and sensors)
• Design components using plastic and polymer materials for wet and chemical environments
• Lead or contribute to FMEA to identify and mitigate design risks
• Drive issue resolution using structured problem-solving methods (5-Why, Fishbone, Pareto)
• Collaborate with CFTs such as Process, Electrical, Product Support, Supply Chain, and Manufacturing teams
• Own subsystem delivery from concept through qualification and release
• Support prototype build, testing, debugging, and qualification activities
• Maintain clear documentation of designs, calculations, risks, and decisions

Minimum Qualifications

Who we’re looking for

• Bachelor’s degree in Mechanical Engineering with 5+ years of experience; or Master’s degree in Mechanical Engineering with 3+ years of experience.
• Excellent communication, both written and verbal, and technical presentation skills.
• Highly proficient in 3D CAD tools such as Solid Edge, Siemens NX.
• Hands-on experimental and design background coupled with solid engineering skills.

Preferred Qualifications

• Strong mechanical design fundamentals with hands-on ownership from concept through release for high-reliability hardware.
• Expertise selecting materials and finishes for semiconductor environments (metals, ceramics, quartz, polymers, coatings) with contamination and thermal considerations.
• Proficiency in engineering analyses: structural/FEA, thermal/heat transfer, stress and vibration, and fluid/gas flow as applicable.
• Experience with requirements definition and verification/validation planning at system and subsystem level.
• Working knowledge of DoE, FMEA, and DfX (cost, manufacturability, assembly, reliability, safety, testing, and serviceability).
• Strong documentation discipline aligned with Lam/SEMI practices, including GD&T and configuration control.
• Structured problem-solving experience (RCCA, 8D, 5-Why, Fishbone) with a track record of closing issues with data.
• Broad manufacturing knowledge (machining, sheet metal, welding, polymers) and exposure to additive manufacturing.
• Strong communication and stakeholder management skills; ability to influence across teams and drive decisions in design/program reviews.

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.