Software Engineer Sys 4

Lam Research Salzburg GmbH; Fremont (CA); Hybrid; USD 119,000 - 261,000; Full time

Job summary

Lam Research in Fremont, CA, is seeking a Software Engineer Sys 4 to design, develop, and debug software for Lam's etch and deposition product platforms. You will contribute to hardware-software integration within a central software engineering group and collaborate with hardware and software teams.

The role requires strong OO design, multithreading, and experience with C++ or C#; on-site flex/hybrid work options are available.

Qualifications

• Bachelor’s degree in Computer Engineering, Electronics, or Mechanical Engineering.
• Strong knowledge of OO design patterns and finite state machines.
• Experience with multithreading and inter-device communication protocols (I2C, SPI, UART).

Responsibilities

• Design, develop, troubleshoot, and debug software applications for Lam's products.
• Implement customer requirements and new features in existing software.
• Maintain and improve codebase; resolve issues and optimize performance.
• Create documentation and diagrams to communicate solutions.
• Collaborate with cross-functional teams and mentor junior engineers.
• Travel to customer sites up to 10% as needed.

Skills

OOP concepts and design

Multithreading

I2C SPI UART

C++

C#

Education

Bachelor's degree in Computer Engineering, Electronics, or Mechanical Engineering

Master's degree (MS/ME) in relevant field

PhD in a related field

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.

Software Engineer Sys 4

Date: Aug 3, 2026

Location: Fremont, CA, US, 94538

Worker Category: On-site Flex

The group you’ll be a part of

In the Global Products Group, we are dedicated to excellence in the design and engineering ofLam's etch and deposition products. We drive innovation to ensure our cutting-edge solutionsare helping to solve the biggest challenges in the semiconductor industry.

The impact you’ll make

As a Software Engineer at Lam, you will be at the forefront of innovation by designing, developing, and troubleshooting, and debugging software programs. Your role is pivotal in developing software tools that support design, infrastructure, and technology platforms. Your expertise will determine hardware compatibility and influence design, ensuring seamless integration between software and hardware. In this role, you’ll make an impact across Lam’s entire product portfolio of equipment working within our centralized software engineering team, collaborating with some of the brightest minds in the industry.

What you’ll do

• Design, develop, troubleshoot, and debug software programs for enhancements and new products.
• Implement new customer requirements and features in our existing application.
• Maintain and enhance existing code base by investigating and resolving problem areas.
• Demonstrate, clearly communicate, and present solutions through clear documentation, flowcharts, and well-structured code.
• Collaborate with cross functional teams to design and develop software programs.
• Provide technical guidance and mentoring for more junior engineers.
• May visit customer site to provide support and have ability to travel (total is less than 10%).

Who we’re looking for

Minimum Qualifications:

• Bachelor’s degree in Computer Engineering, Electronics, Mechanical Engineering with 8+ years of experience; or Master’s degree with 6+ years’ experience; or a PhD with 3+ years’ experience; or equivalent experience.
• Knowledge of Object-Oriented Software (OOS), Object Oriented Design (OOD), or Object-Oriented Programming (OOP) implementation and design, including Design Patterns and Finite State Machines.
• Knowledge of multithreading, including preemptive thread scheduling.
• Knowledgeable with communication protocols such as Inter-Integrated Circuit (I2C), Service Provider Interface (SPI), Universal Asynchronous Receiver-Transmitter (UART).

Preferred qualifications

• Experience in distributed embedded controls system desired.
• Software development skills in one or more general purpose programming languages: C++, C#.

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.

CA San Francisco Bay Area Salary Range for this position: $119,000.00 - $261,000.00.

The above salary range for this position is relevant to applicants that reside or work onsite in the California, San Francisco Bay Area only. Salary offers will depend on factors that include the location you work from, your level, education, training, specific skills, years of experience and comparison to other employees already in this role. Actual salary may vary from salary offered due to numerous factors including but not limited to unpaid time off, unpaid leave, company mandated shutdown, and other relevant factors.

Our Perks and Benefits

At Lam, our people make amazing things possible. That's why we invest in you throughout the phases of your life with a comprehensive set of outstanding benefits.

Nearest Major Market: San Francisco

Nearest Secondary Market: Oakland

Job Segment: Software Engineer, Embedded, Mechanical Engineer, Electronics Engineer, Engineer, Engineering, Technology