Join Lam Research as a Junior Computational Engineer in our cutting-edge semiconductor equipment R&D team, where you will develop physics-based models for thermal, CFD, and chemistry applications using commercial software like ANSYS Fluent or COMSOL. Your daily tasks include utilizing DOE, optimization, and statistical methods to correlate simulation data with experimental results, conducting multi-scale modeling from nano to macro levels, and providing design improvements based on field data. You will collaborate closely with mechanical, electrical, process, and software engineers to define design requirements and present findings to management. Ideal candidates have a PhD in Mechanical Engineering or related fields with an emphasis on Computational Fluid Dynamics, Heat Transfer, Chemistry, and AI/ML concepts, along with coding skills to enhance commercial software for specific applications. Experience with machine learning tools like TensorFlow and PyTorch is preferred, as well as knowledge of semiconductor metrology methods and hardware designs in vacuum environments.
Skills
ANSYS_Fluent
Star_CCM+
COMSOL
DOE
Optimization
statistical_methods
data_driven_modeling
uncertainty_quantification
sensitivity_analysis
multi_scale_modeling
AI
ML
TensorFlow
PyTorch
Scikit_Learn
Bayesian_optimization
probabilistic_machine_learning
Python
What you'll do
Develop physics-based models for Thermal/CFD/Chemistry applications using commercial software.
Utilize DOE, Optimization, and statistical methods to correlate simulation data with experimental results.
Conduct uncertainty quantification & propagation, sensitivity analysis, and model calibration for decision-making.
Provide design improvements based on quantitative field measured failure data and quality metrics.
Collaborate with interdisciplinary engineering teams to define design requirements and testing plans.
What we're looking for
PhD in Mechanical Engineering or related field with 0-3 years professional experience.
Strong understanding of AI/ML concepts and hybrid physics-based modeling software.
Experience developing physics-based models for Thermal/CFD/Chemistry applications using commercial software like ANSYS Fluent, Star CCM+, or COMSOL.
Ability to utilize DOE, optimization, statistical methods, and data-driven modeling techniques.
Excellent written and oral communication skills with the ability to build relationships across all levels of the company.
Market check
Salary context
This listing doesn't show a salary. Similar roles on FindRole typically pay
$156,110–$242,800.
Peer median band
$156,110–$242,800
Median floor and ceiling across peers.
Typical midpoint (25–75%)
$160,000–$246,150
Middle half of comparable postings.
Based on 240 comparable postings.*
* 240 is the maximum number of comparable postings sampled.
Employer
About Lam Research
Lam Research Corporation is a leading American supplier of wafer-fabrication equipment and services to the global semiconductor industry.
Lam Research currently has
238 open roles
on FindRole.
Listed pay typically runs
$114,000–$231,000
across 116 roles with salary data.
PLC
Python
LabVIEW
National Instruments Hardware
Data Acquisition Systems
Test Automation
Flow Measurement
Pressure Measurement
Thermal Performance Testing
Sensor Calibration
Heat Exchangers
Pumps
Valves
Fluid Dynamics
Thermodynamics
Heat Transfer
Root Cause Analysis
Structured Test Plans
Control Logic Modification