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Salary
$163k – $239k per year
Location
In office (San Jose)
Seniority
Senior
Visa
H-1B filings in 12 months: 460 · green card filings: 197
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Oct 29, 2026. ASML scores B on the Alion truth index.

Overview
Company
Impact
Profile match
ASML is a semiconductor equipment manufacturer specializing in high-precision photolithography systems, computational lithography software, and metrology and inspection solutions. Headquartered in Veldhoven, Netherlands, the enterprise is the world’s sole supplier of extreme ultraviolet (EUV) lithography machines - including next-generation High-NA EUV platforms - alongside a broad portfolio of deep ultraviolet (DUV) systems. Through its global network of R&D centers, manufacturing facilities, and field support services across Europe, Asia, and North America, the organization enables global semiconductor foundries and chipmakers to fabricate advanced logic and memory microchips.

As an Senior Mechanical/Electron Optics Design Engineer for electron beam system, you will perform a variety of engineering tasks including designing, developing, testing, analyzing, troubleshooting and function implementing electron optics modules as you create and evaluate designs to meet requirements of specified applications.

  • Design electron optics modules and sub-system of e-beam inspection tool according to system spec., from concept design to final release for high volume manufacturing;
  • Make design documents from system level to module level, demonstrating design spec. and design principles, details, interfaces according to ASML design process;
  • Perform necessary simulations &calculations needed for electron optics module design, including thermal, vacuum, high voltage, dynamics, mechanical FEM analysis etc.
  • Lead design reviews, error budget development, risk assessment and mitigation, design and execution of experiments, verification processes, validation processes. Provide effective presentation and written evaluations to communicate concepts, designs, test results, etc.
  • Work with vendors and consultants to develop, analyze and fabricate components and sub-assemblies. Trouble shooting and solve problems during parts/module fabrication process;
  • Deeply involve in integration and testing for electron optic system/subsystem, conducting trouble shooting and verifying the design to ensure high quality implementation of designed modules;
  • Transfer design to manufacturing by providing necessary technical processing documents. Technical support to manufacturing team to finish the technical transition from design to mass production;
  • New technology study and development, providing possibilities of new concept design for electron optic modules for future innovation.

The current base annual salary range for this role is currently:

$162,750-238,700

Pay scales are determined by role, level, location and alignment with market data. Individual pay is determined through interviews and an assessment of several factors that that are unique to each candidate, including but not limited to job-related skills, relevant education and experience, certifications, abilities of the candidate and pay relative to other team members.

The Company offers employees and their families, medical, dental, vision, and basic life insurance. Employees are able to participate in the Company’s 401k plan. Employees will also receive eight (8) hours of vacation leave every month and (13) paid holidays throughout the calendar year. For more information, please contact the Recruiter or click on this link Compensation & Benefits in the US.

All new ASML jobs have a minimum application deadline of 10 days.

Inclusion and diversity

ASML is an Equal Opportunity Employer that values and respects the importance of a diverse and inclusive workforce. It is the policy of the company to recruit, hire, train and promote persons in all job titles without regard to race, color, religion, sex, age, national origin, veteran status, disability, sexual orientation, or gender identity. We recognize that inclusion and diversity is a driving force in the success of our company.

Need to know more about applying for a job at ASML? Read our frequently asked questions.

Request an Accommodation

ASML provides reasonable accommodations to applicants for ASML employment and ASML employees with disabilities. An accommodation is a change in work rules, facilities, or conditions which enable an individual with a disability to apply for a job, perform the essential functions of a job, and/or enjoy equal access to the benefits and privileges of employment. If you are in need of an accommodation to complete an application, participate in an interview, or otherwise participate in the employee pre-selection process, please send an email to [email protected] to initiate the company’s reasonable accommodation process.

Please note: This email address is solely intended to provide a method for applicants to initiate ASML’s process to request accommodation(s). Any recruitment questions should be directed to the designated Talent Acquisition member for the position.

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