Senior Computational Chemistry Engineer

Requisition ID201506

Date posted
07/16/2026

Work Location Model On-site Flex Work Location Fremont-CAWork Country United States The group you’ll be a part ofIn the Semiverse Solutions Team, we are dedicated to excellence in the virtual experimentation of Lam’s etch and deposition processes. We drive innovation to ensure our cutting-edge solutions are helping to solve the biggest challenges in the semiconductor industry.

The impact you’ll make

As a Senior Computational Chemistry Engineer at Lam, you will operate on cutting-edge technology, harnessing atomic precision, materials science, and surface engineering to push technical boundaries.

Your role involves identifying new and advanced processes and chemical formulations. Your expertise and knowledge will play a crucial role in our customers’ success, making an impact on next generation semiconductor technologies.

What you’ll do 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 density functional theory (DFT) calculations to support development of next-generation simulation capabilities

Utilize computational chemistry learning to support process engineering research & development, 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

Minimum Qualifications Ph.D. in Computational Chemistry, Chemistry, Chemical Engineering or Materials Science (or equivalent)
At least 3-5 years of industry experience, post Ph.D.Experience using DFT software (e.g. Gaussian)

Experience with frontier molecular orbital analysis and full reaction pathway studies

Experience applying quantum chemistry fundamentals to solve challenges related to semiconductor processes and materials applications

Interest in advanced technology and an on-going desire to learn

Ability to work effectively and efficiently with diverse teams

Preferred qualifications

Experience with reactive molecular dynamics (e.g. ReaxFF)

Experience with MLIP architectures (e.g. MACE, Seven Net)
Strong organizational skills and demonstrated ability to manage multiple tasks simultaneously

Ability to react to shifting priorities to meet business needs and deadlines

Collaboration/Matrix environment mindset

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…