KLA

Algorithm Engineer

China · Work style not stated · Full time

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About the role

Description from the employer’s posting. Check the employer’s page for the current version.

EmployerKLA
LocationChina
Work styleWork style not stated
Employment typeFull time
Employer posted23 Sep 2026

To make electronics, you need chips, wafers, transistors, reticles, and... To make these, you must see, test and manufacture them at scale—faster and better than ever before. That's where KLA comes in. Whether you're early in your career or an experienced professional, you'll solve complex challenges, work alongside brilliant minds and help shape the future of technology.

Group/Division

The Semiconductor Products and Customers (Semi PC) business unit designs, builds and sells KLA’s product portfolio to help chip manufacturers meet high-quality standards for technologies like AI, data centers, automotive and electronic devices. Our inspection, metrology, and analytics systems detect and monitor defects across logic and memory chips, specialty semiconductors, wafers, reticles, advanced packaging, process equipment and materials. We also develop technologies for specialty processes, IC substrates, and PCB manufacturing, including etch and deposition, component inspection, and imaging and analytics. KLA’s Optical Metrology Division (OMD) delivers advanced systems for optical overlay metrology, combining hardware and software to boost yield and efficiency. Known for industry-leading accuracy, reliability, and integration, these tools are trusted by major semiconductor manufacturers worldwide.

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What You'll Do

In this role, you will play a key part in advancing business priorities by delivering high-impact work across your area of expertise.

In this job you will:

Conduct Research & Development of innovative algorithms for the next generation optical metrology of semiconductor devices
Work in a dynamic, multi-disciplinary environment that encourages creativity
Interact and collaborate with highly skilled peers

Job Responsibilities Include:

Develop algorithms for optical metrology, including measurement sequence design, measurement condition optimization, tool calibration, signal/image processing, numerical computation, and machine learning
Algorithm research & development: challenge definition, feasibility research, concept definition, solution development, qualification testing and on-tool implementation
Working on problems of diverse scopes where analysis of data requires evaluation of multiple factors
Demonstrating good judgment in selecting methods and techniques for obtaining solutions
Interact with senior internal and external personnel

Minimum Qualifications:

Master or PhD in Physics, Optics, Electronics, Computer Science, or related fields
Experience in signal or image processing
Experience in algorithm development and implementation in Matlab or Python
Experience with Optical Systems / Microscopy – an advantage
Experience in the semi-conductor industry – an advantage
Team player with good written and verbal communication skills, to interact with members of a multi-disciplinary global team
Self-motivated with ability to work independently, and with curiosity to learn on the job

Minimum Qualifications

Doctorate (Academic) Degree and 0 years related work experience; Master's Level Degree and related work experience of 3 years; Bachelor's Level Degree and related work experience of 5 years

About KLA

We provide advanced inspection tools, metrology systems, process solutions, and computational analytics that make electronics possible, tackling complex challenges. From electron and photon optics to machine learning and data analytics, we seek perfection at the most fundamental level of matter in the universe. If you want to make electronics that push industries forward and make the world a better place, join us.

Use of AI Statement

At KLA, our interviews seek to understand your individual skills, problem-solving approach and authentic thinking. To ensure a fair and consistent evaluation, the use of AI, recording tools or other technologies to generate, suggest or provide responses during interviews—whether virtual or in person—is not permitted unless explicitly approved in advance as part of a reasonable accommodation or invited by the interviewer. Use of these tools may interfere with our ability to evaluate your individual qualifications and affect your candidacy. KLA is committed to advancing innovation through responsible AI, and we value candidates who share this mindset.

We offer a competitive, family friendly total rewards package. We design our programs to reflect our commitment to an inclusive environment, while ensuring we provide benefits that meet the diverse needs of our employees.

KLA is proud to be an equal opportunity employer.

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