Senior Engineer I, Metrology (Thin Flim Analysis)

ASM· South Korea > Hwaseong· SU3.BOps- Metrology

Posted 2026-11-06

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Step into a career with ASM, where cutting edge technology meets collaborative culture.

For over 55 years ASM has been ahead of what’s next, at the forefront of innovation and what’s technologically possible. With more than 4,500 ASMers representing 70 nationalities, our people and our advanced semiconductor devices are playing a crucial role in trends such as 5G, cloud computing, AI, and autonomous driving.  But we’re more than just a tech company. We value diversity, inclusion and sustainability as we strive to make a positive impact on the world. Our development programs help support your growth, shaping your future and pushing the boundaries of innovation to unleash potential.

Job's mission

As a Senior Engineer I, Metrology at ASM, you will play a critical role in enabling next-generation semiconductor technology development. Working at the heart of our R&D materials development labs, you will apply advanced metrology techniques to support cutting-edge ALD and Epitaxy process innovation.

This role offers the opportunity to work hands-on with state-of-the-art characterization tools, collaborate closely with process engineers, and directly impact the development and optimization of materials for advanced node semiconductor manufacturing—all within a collaborative, fast-moving R&D environment.

What you will be working on

Apply advanced metrology and materials characterization techniques to support ASM’s materials and process development roadmap
Collaborate closely with ALD and Epi process engineers to select appropriate metrology methods and support data interpretation
Acquire, analyze, and summarize metrology data for engineering teams and management reviews
Troubleshoot metrology equipment issues and partner with tool vendors to resolve hardware and software challenges
Develop and optimize metrology recipes and applications to improve efficiency and solve technical challenges
Support metrology tool uptime and lab operations in collaboration with vendors and internal teams
Train engineers on metrology tools, develop SOPs, and create recovery procedures for tool-down scenarios
Monitor equipment performance and uptime data, contributing to continuous improvement initiatives
Maintain LEAN 6S standards and support a clean, organized, and efficient lab environment
Stay current with industry trends through conferences, seminars, and technical workshops

What we are looking for

Master’s or Ph.D. degree in Materials Science and Engineering, Chemistry, Physics, or a related engineering discipline
Hands-on experience with metrology techniques such as Thin film metrology, XRR, TXRF, FTIR, SPV, four-point probe, Hall effect, and defect inspection tools
Solid understanding of semiconductor processing and device fabrication
Strong data analysis and reporting skills; proficiency with MS Office and JMP
Ability to work independently while also collaborating effectively within cross-functional teams

What sets you apart

Experience developing metrology recipes and turnkey metrology solutions
Background in laboratory operations and metrology equipment maintenance
Programming or scripting experience for automation of data acquisition, analysis, or tool control
Working knowledge of optical and e-beam defect inspection and review techniques
Strong practical understanding of advanced semiconductor manufacturing processes

*This position may require flexible working arrangements, including adjusted schedules or occasional off-hour support, depending on operational and project needs in the R&D environment.

Apply today to be part of what’s next.

We make the tech that enables the chips in devices which improve lives around the world. We do this with an eye to the future, pushing the boundaries of what’s possible through cutting-edge innovation, and driving the next wave of technological breakthroughs that shape how we live, work, and connect.

To learn more about ASM, find us at asm.com and on LinkedIn, Facebook, Instagram, X and YouTube.

ASM is an equal opportunity employer and considers qualified applicants for employment without regard to race, color, religion, age, nationality, social or ethnic origin, sexual orientation, gender, gender identify or expression, marital status, pregnancy, political affiliation, disability, genetic information, veteran status, or any other characteristic protected by law.

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