Who We Are
Applied Materials is the global leader in materials science and engineering solutions that are at the foundation of virtually every new semiconductor chip and advanced display in the world. The equipment that we create and service is essential to advancing AI and accelerating the commercialization of next-generation semiconductor chips. Join us and push the boundaries of materials science and engineering in a company at the foundation of the electronics industry. The work we do together advances the world’s technology.
What We Offer
Salary:
$138,000.00 - $190,000.00
Location:
Santa Clara,CA
You’ll benefit from a supportive work culture that encourages you to learn, develop, and grow your career as you take on challenges and drive innovative solutions for our customers. We empower our team to push the boundaries of what is possible—while learning every day in a supportive leading global company. Visit our Careers website to learn more.
At Applied Materials, we care about the health and wellbeing of our employees. We’re committed to providing programs and support that encourage personal and professional growth and care for you at work, at home, or wherever you may go. Learn more about our benefits .
As a Systems Engineer, you’ll design, integrate, and optimize complex systems that drive the semiconductor industry forward. Your expertise in systems thinking and problem-solving is essential as you collaborate with cross-functional teams to develop advanced solutions to intricate processes and writing system specifications. You’ll be responsible for analyzing requirements, defining system architectures, conducting thorough testing, and ensuring seamless integration of subsystems. Additionally, you’ll identify and mitigate risks, confirming that our systems meet the highest quality standards and exceed customer expectations.
SUMMARY
We are seeking an experienced GC-MS Engineer to support cleanliness qualification and optics lifetime initiatives for semiconductor capital equipment. This role independently operates GC-MS (and related outgassing analysis techniques) to identify and quantify molecular contamination — hydrocarbons, siloxanes, phthalates, and other outgassing species — that degrade optics performance, cause haze/damage, or compromise tool cleanliness specifications. The ideal candidate works autonomously to design test protocols, execute experiments on materials and subsystems, analyze chromatograms, interpret complex spectral data, and drive root-cause investigations with cross-functional engineering teams. The candidate must be capable of owning testing programs end-to-end with minimal oversight.
Role RESPONSIBILITIES
Instrument Operation & Method Ownership
· Independently operate GC-MS systems, including headspace GC-MS and thermal desorption GC-MS (TD-GC-MS), for material outgassing and cleanliness analysis
· Own instrument qualification, calibration, tuning, and preventive maintenance schedules without requiring supervisory sign-off
· Diagnose and resolve instrument issues (sensitivity drift, column degradation, contamination carryover, tuning failures) independently, escalating only vendor-level hardware failures
· Manage consumables, standards, and reference materials inventory for the lab
Test & Experiment Design
· Design and execute outgassing test protocols for materials, components, and subassemblies (e.g., per ASTM E595, IPC-TM-650, or internal cleanliness specifications) used in tool chambers and near critical optics
· Develop sampling strategies to correlate molecular contamination levels with optics degradation mechanisms (e.g. haze formation, transmission loss, coating damage)
· Design accelerated aging/bake-out studies to predict long-term outgassing behavior and material qualification for new builds or vendor changes
· Establish acceptance criteria and test matrices for incoming material and part and/or sub-assembly qualification,…