Electrical Engineer

Location:

Pleasanton, California, United States Job ID:

R0112207

Date Posted:

2025-11-14

Company Name:

HITACHI AMERICA, LTD.

Profession (Job Category):

Engineering & Science Job Schedule:

Full time

Remote:

No Job Description:

Electrical Engineer Company:

Hitachi Particle Engineering and Services, Inc.

Department:

Manufacturing Location:

Pleasanton, CA Status:

Regular, Full-Time Summary:

Hitachi Particle Engineering and Services, Inc. is the world's leading commercial supplier of ion linear accelerator systems. We specialize in the development, production, installation and servicing of low-cost compact ion linear accelerators (linacs) using radiofrequency quadrupole (RFQ) linac and drift-tube linac (DTL) technology. Our company is dedicated to using this position of leadership to provide the highest quality and most reliable commercial ion linac systems to meet the needs of customers in medical, industrial, and research applications.

Position Summary:

Under limited supervision, the Electrical Engineer at Hitachi Particle Engineering and Services (HPES) is responsible for leading major engineering projects or multiple smaller projects involving LINAC systems. This role includes the design, development, and troubleshooting of complex electronic and control systems from existing design through production and testing. The engineer ensures timely and cost-effective delivery of high performance systems, with expertise in RF power (425MHz), high voltage (100V

• 30kV), instrumentation, and control systems.

Responsibilities include but are not limited to: Design and document electrical systems tailored to customer requirements. Manage project timelines and coordinate with HPES manufacturing teams. Develop structured electrical designs, especially for high voltage and RF systems. Create procedures for design, testing, documentation, and configuration control. Program or support programming LINAC control software or test equipment using LabVIEW or other software. Support installation, startup, servicing, and modification of systems at customer sites. Troubleshoot and resolve technical issues using sound engineering principles. Develop and modify control system software and hardware specifications. Interface with internal teams and external customers to enhance product features. Ensure quality and performance standards through rigorous testing and reviews. Collaborate with other teams such as Manufacturing, Quality, and Field Service to improve integration and reliability. Provide technical support with RF tuning, potentially training others Estimate time and resources for project tasks. Review the existing circuitry and make proper revisions or corrections, if required. Perform additional duties as assigned. Qualifications Bachelor's degree/Master's degree in Electrical Engineering or equivalent. 7+ years in analog/digital circuit design, power supply, vacuum controls, and EMI/EMP troubleshooting. Proficiency in MS Office. Altium experience is preferred SPICE tools experience is desirable. High-level analytical and problem-solving abilities. Ability to work independently and collaboratively in office and lab environments. Experience at accelerator facilities, especially within HPES, is a plus. Physical Requirements Use of test equipment and hand tools; occasional lifting up to 25 lbs. Work in confined spaces and elevated platforms. Travel by air, train, or car for field assignments. Visual acuity and manual dexterity for detailed work. Normal color vision required. Our Values We are proud to say we are an equal opportunity employer and welcome all applicants for employment without attention to any factor that doesn't impact your ability to do the job, including race, color, religion, sex, sexual orientation, gender identity, national origin, veteran or disability status. We are proud of Japanese heritage, with our values expressed through the

Hitachi Spirit:

Wa

• Harmony, Trust, Respect Makoto
• Sincerity, Fairness, Honesty, Integrity Kaitakusha-Seishin
• Pioneering Spirit, Challenge For California only (as required by California's Pay Transparency for Pay Equity Act (SB 1162): A good faith estimate of the expected salary for this position in our California office salary range that the employer reasonably expects to pay for the position upon hire is $125,000
• $135,000.

Pay is determined based on a variety of factors including, but not limited to, depth of experience in the practice area. Employees are eligible to participate in Hitachi America's variable pay program, subject to the program's conditions and restrictions. Qualified Applicants with arrest or Conviction records will be considered for Employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. Equal Opportunity Employer (EOE

• Females/Minorities/Protected Veterans/Individuals with Disabilities If you need a reasonable accommodation to apply for a job at Hitachi, please send the nature of request and contact information to accommodation@hal.hitachi.com. Queries other than accommodation requests will not be responded to. Hitachi brings together the world's greatest minds to help breathe life into new possibilities
• and drive innovation for a better future. That's why we look for individuals who share our pioneering spirit, have imaginative ideas and are fearless when it comes to tackling the world's biggest challenges. Our people love technology
• and they love making a difference.

They have a passion for finding new solutions and working with brilliant colleagues. Every day they dedicate themselves to a huge range of exciting projects, contributing to the Hitachi vision around the globe. From engineering new sustainability solutions that conserve water and energy to creating the infrastructure for the smart cities of tomorrow, there's no challenge too great for our pioneers. And there's no shortage of opportunities for you to make a difference. Come and experience the dynamic, collaborative and creative environments where your ideas are welcome and new discoveries are waiting. To help you grow to your full potential, we strive to support our employees in their career aspirations and promote the freedom to explore new horizons. E-mail us for data privacy inquiries or technical support.