Senior Computational Chemist: Semiconductors & Surface Modeling

LAM RESEARCH Corporation; Fremont (CA); Hybrid; USD 119,000 - 261,000; Full time

Job summary

Lam Research in California is seeking a Senior Computational Chemistry Engineer to push atomic-scale simulations of etch and deposition processes. You will perform first-principles calculations and generate datasets to support next-generation simulations.

The role emphasizes cross-functional collaboration, handling complex reaction pathways, and applying quantum chemistry fundamentals to semiconductor challenges. Hybrid on-site/remote work options are available.

Qualifications

• Ph.D. in Computational Chemistry, Chemistry, Chemical Engineering or Materials Science (or equivalent).
• 3–5 years of industry experience post-Ph.D.
• Experience using DFT software (Gaussian).
• Experience with frontier molecular orbital analysis and full reaction pathway studies.
• Interest in advanced technology and ability to work with diverse teams.
• Ability to learn and adapt.

Responsibilities

• Perform first-principles calculations and atomistic modeling to investigate reaction mechanisms, surface chemistry, plasma-surface interactions, and materials behavior.
• Generate high fidelity training datasets from quantum chemistry and DFT calculations to support development of next-generation simulation capabilities.
• Utilize computational chemistry learning to support process engineering R&D, and process/chamber/feature simulations.
• Plan projects involving definition and selection of new concepts and approaches for simulation evaluation workflows.
• Compile and evaluate modeling data to provide guidance on chemistries and materials, as well as appropriate limits and variables for process specifications.
• Communicate chemistry and process insights clearly through presentations and technical discussions with stakeholders.

Skills

First-principles modeling

Atomistic modeling

Quantum chemistry

Frontier MO analysis

Reaction pathway studies

Education

Ph.D. in Computational Chemistry / Chemistry / Chemical Engineering / Materials Science

Tools

Gaussian

Job description

Lam Research in California is seeking a Senior Computational Chemistry Engineer to push atomic-scale simulations of etch and deposition processes. You will perform first-principles calculations and generate datasets to support next-generation simulations.

The role emphasizes cross-functional collaboration, handling complex reaction pathways, and applying quantum chemistry fundamentals to semiconductor challenges. Hybrid on-site/remote work options are available.