Demo

Field Service Engineer - DUV

ASML US, LLC
Phoenix, AZ Full Time
POSTED ON 5/14/2026
AVAILABLE BEFORE 7/13/2026

Introduction to the job

As our Field Service Engineer, you will be an integral part of a team of engineers who assist our Customer Support (CS) organization install, repair and maintain ASML systems at customer sites. You will ensure that our chipmaking systems work as they should - and be part of the technology innovation that's moving the world forward.

As a DUV Field Service Engineer at ASML, you will play a key role in supporting the world's leading chipmakers. Your work ensures that advanced lithography systems operate at peak performance, enabling the production of faster, smaller, and more energy-efficient microchips. By joining ASML, you contribute to innovations that power everything from smartphones to medical devices, shaping technology for the future.

Role and responsibilities

In this role, you will install, maintain, and optimize ASML's Deep Ultraviolet (DUV) lithography systems at customer sites. You will work closely with customers and colleagues to ensure system reliability and continuous improvement.

Your responsibilities include:

  • Ensure a safe working environment during all service activities.

  • Install and qualify equipment at customer locations, including assembly, alignment, and testing.

  • Diagnose technical issues and perform repairs to restore system functionality.

  • Escalate complex problems promptly to technical support teams when needed.

  • Collaborate with customers and internal teams to resolve issues effectively.

  • Perform routine maintenance and optimize system performance to prevent downtime.

  • Train customers on system operation and basic maintenance procedures.

JG4 - Education and Experience:

  • Bachelor's degree in a technical field or the equivalent combination of education, skills and experience will be considered.

  • An associates or technical degree with at least 2 years of technical experience will be accepted.

  • At least 2 years of experience using computer applications, including data analysis tools, word processing, spreadsheet, and presentation software is preferred.

JG5 - Education and Experience
  • Bachelors or Masters degree in Engineering required, or equivalent combination of education, skills and experience will be accepted.

  • 2 years of ASML DUV lithography experience or semiconductor industry experience

  • Highly prefer candidates with EUV/EXE background

  • Demonstrated experience using computer applications, including data analysis tools, word processing, spreadsheet, and presentation software

  • Mechanical aptitude and knowledge of mechatronics, optics, vacuum components, semiconductor processes, and relevant software.

  • Familiarity with project coordination and technical troubleshooting.

JG6 - Education and Experience
  • Bachelors or Masters degree in Engineering required, or equivalent combination of education, skills and experience will be accepted.

  • 3 years of ASML DUV lithography experience or semiconductor industry experience.

  • Highly prefer candidates with DUV background.

  • Demonstrated experience using computer applications, including data analysis tools, word processing, spreadsheet, and presentation software

  • Mechanical aptitude and knowledge of mechatronics, optics, vacuum components, semiconductor processes, and relevant software.

  • Familiarity with project coordination and technical troubleshooting.

Skills

Working at the cutting edge of tech, you'll always have new challenges and new problems to solve - and working together is the only way to do that. You won't work in a silo. Instead, you'll be part of a creative, dynamic work environment where you'll collaborate with supportive colleagues. There is always space for creative and unique points of view. You'll have the flexibility and trust to choose how best to tackle tasks and solve problems.

To thrive in this job, you'll need the following skills:

  • Can observe and respond to people and situations and interact with others encountered in the course of work.

  • Can learn and apply new information or skills.

  • Must be able to read and interpret data, information, and documents.

  • Strong customer focus and commitment to customer satisfaction through prioritization, quality, efficiency and professionalism.

  • Ability to complete assignments with attention to detail and high degree of accuracy.

  • Proven ability to perform effectively in a demanding environment with changing workloads and deadlines.

  • Result driven-demonstrate ownership and accountability.

  • Identifies bottlenecks and drives improvements.

  • Work independently or as part of a team and follow through on assignments with minimal supervision.

  • Demonstrate open, clear, concise and professional communication.

  • Ability to establish and maintain cooperative working relationships with manager, co-workers and customer.

  • Work according to a strict set of procedures within the provided timelines.

Other information

  • Position will require travel for training. After training, travel will be minimal.

  • Position will require access to customer site locations.

  • Ability to work flexible shifts including nights, weekends and holidays.

  • Willingness to continue learning and growing in a professional environment is necessary.

  • Work is conducted at a customer site and requires familiarization with customer rules and policies regarding worksite behavior and safety.

  • Expect to spend more than 50% of the time inside the clean room working with electromechanical equipment.

  • Position works under the direction of a Manager, Supervisor, or Sr. Engineer.

Physical Demand of the job:

  • Shift: compressed work week schedule, rotating day shift to night shift; night shift to day shift, every 8 weeks (12hr shifts, 7am/pm-7pm/am).

  • Routinely required to sit; walk; talk; hear; use hands to keyboard, finger, handle, and feel; stoop, kneel, crouch, twist, reach, and stretch. Occasionally required to move around the campus.

  • Occasionally lift and/or move up to 20 pounds.

  • Specific vision abilities required by this job include close vision, color vision, peripheral vision, depth perception, and ability to adjust focus.

EOE AA M/F/Veteran/Disability

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

This position requires access to controlled technology, as defined in the United States Export Administration Regulations (15 C.F.R. * 730, et seq.). Qualified candidates must be legally authorized to access such controlled technology prior to beginning work. Business demands may require ASML to proceed with candidates who are immediately eligible to access controlled technology.

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 USHR_Accommodation@asml.com 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.


EEO/AA/M/F/Vet/Disabled

 

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