Modeling Engineer 3

Lam Research Salzburg GmbH; Bengaluru; Hybrid; INR 4,000,000 - 7,000,000; Full time

Job summary

Lam Research in Bangalore, India, is seeking a senior engineer to develop physics-based models for Thermal/CFD/Chemistry applications in semiconductor capital equipment. You will work with a cross-disciplinary team to translate simulation results into design improvements, balancing analytical rigor with real-world data.

The role requires advanced degrees and substantial CFD/AI experience, with opportunities to influence design and optimization of high-tech equipment in a fast-moving industry.

Qualifications

• Master’s degree in Mechanical/Chemical Engineering with 10+ years experience, or PhD with 5+ years.
• Experience in CFD, heat transfer and related fields in semiconductor or related industries.
• Ability to work in a team to drive product development and decisions.
• Knowledge of AI/ML concepts and hybrid physics-based AI/ML modeling.

Responsibilities

• Develop physics-based models for Thermal/CFD/Chemistry applications for components in semiconductor capital equipment industry.
• Utilize DOE, optimization, and statistical methods to correlate Simulation data to experimental data.
• Provide design improvements based on field measured data and quality metrics.
• Provide written reports and oral presentation of results to design teams and management.
• Work with mechanical, electrical, process and software engineers to define design requirements and testing plans.
• Drive continuous improvement in capabilities and design.

Skills

Thermal CFD modelling

AI/ML modelling

Python coding

DOE / statistics

Communication

Education

Master’s degree in Mechanical/Chemical Engineering

PhD in related field

Tools

ANSYS Fluent

Star CCM+

COMSOL

TensorFlow

PyTorch

Scikit-Learn

Job description

In your career, let’s prove what’s possible.

At Lam Research, we create equipmentthat drives technological advancements in the semiconductor industry. Our innovative solutions enable chipmakers to power progress in nearly all aspects of modern life, and it takes each member of our team to make it possible. Across our organization, our employees come to work and change the world. We take on the toughest challenges with precision and accuracy. We push for the next big semiconductor breakthrough. We lead the way in one of the most critical and fast-moving industries on the planet. And we do it together, with deep connections and limitless collaboration. The impact we have on the world is made possible by focusing on our people. So we recognize and celebrate our teams’ achievements. We strive to create an inclusive and diverse culture where everyone’s contribution and voice has value. We evaluate and evolve our offerings, so our people receive the support and empowerment to do meaningful things for their lives, careers, and communities. Because at Lam, we believe that when people are the priority and they’re inspired to unleash the power of innovation for a better world together, anything is possible.

Date: Aug 10, 2026

Location:

Bangalore, IN-Bangalore, IN

Worker Category: On-site Flex

What you’ll do

• Developing physics-based models for Thermal/CFD/Chemistry applications for components in semiconductor capital equipment industry. Experience in commercial software like ANSYS Fluent, Star CCM+, or COMSOL, etc., is highly desirable.
• Strong ability in closed-form solutions and analytical methods development and understanding fundamentals in fluid mechanics and heat transfer.
• Utilizing DOE, Optimization, and statistical methods and data driven modeling to correlate Simulation data to experimental data.
• Provide design improvements of in-service tools based upon quantitative field measured failure data and less quantitative quality metrics as measured by Lam Research.
• Provide written reports and oral presentation of results to design teams and management.
• Work directly with mechanical, electrical, process and software engineers to define design requirements, goals and objectives of design, CIP, testing and simulation plans.
• Strong written and oral communication. Self-starter to start own initiatives and projects for continuous improvement in capabilities and design.
• Put your running shoes on: In this job you’ll work in a highly dynamic and rapidly changing environment within a team of interdisciplinary experts driving to solutions to the most challenging business needs.

Who we’re looking for

• Minimum Master’s degree in Mechanical/Chemical Engineering with 10+ years of experience ; or a PhD with 5+ years experience; or equivalent experience in Computational Fluid Dynamics, Heat transfer, or related fields in a related industry, e.g., semiconductor, gas turbine, aerospace, automotive, etc.
• Ability to work with a team to drive product development and design decisions. Propose design concepts and own decisions.
• Strong ability and understanding of AI/ML concepts and hybrid physics-based AI/ML modeling software. Building and maintaining codes of AI/ML models with either simulation or test data. Experience with machine learning algorithms and tools (e.g., TensorFlow, PyTorch, Scikit Learn etc.) and deep learning.
• Coding ability to supplement commercial software for specific applications as needs arise.
• Knowledge of chemistry, semiconductor metrology methods, and hardware designs in a vacuum environment is also a plus.
• General understanding of uncertainty quantification, Bayesian optimization and probabilistic machine learning is required.

Preferred qualifications

Ability to effectively communicate and build relationships to interact, inform, influence, and communicate with key stakeholders at all levels across the company.

• Strong critical thinking skills demonstratedthrough problem-solving, attention to detail and innovation.
• Strong analytical skillsdemonstrated through First Principles Thinking, statistical Analysis and Physics-based Insights

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.

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