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Thin Films Process Engineer Jobs in California (NOW HIRING)

Getting the process engineering right is not a support function here; it is on the critical path ... Deep working knowledge of adhesive systems, composites, thin films, thermal interface materials ...

Getting the process engineering right is not a support function here; it is on the critical path ... Deep working knowledge of adhesive systems, composites, thin films, thermal interface materials ...

Getting the process engineering right is not a support function here; it is on the critical path ... Deep working knowledge of adhesive systems, composites, thin films, thermal interface materials ...

New

Sr. Process Engineer

San Jose, CA · On-site

$121K - $157K/yr

Senior-level experience in semiconductor process engineering, process development, or process ... Hands-on experience with wet or dry etching, coating, thin films, deposition, lithography ...

Senior Solar Process Engineer

Los Angeles, CA · On-site

$112K - $144K/yr

Getting the process engineering right is not a support function here; it is on the critical path ... Deep working knowledge of adhesive systems, composites, thin films, thermal interface materials ...

Getting the process engineering right is not a support function here; it is on the critical path ... Deep working knowledge of adhesive systems, composites, thin films, thermal interface materials ...

New

Showing results 41-60

Thin Films Process Engineer information

What are the key skills and qualifications needed to thrive as a thin films process engineer?

To thrive as a Thin Films Process Engineer, you need a solid background in materials science or engineering, experience with thin film deposition techniques, and a relevant bachelor's or advanced degree. Familiarity with tools such as sputtering systems, chemical vapor deposition (CVD) equipment, and statistical process control software is typically required. Strong analytical thinking, problem-solving abilities, and clear communication skills set top performers apart in this role. These competencies enable precise process optimization, ensure high-quality film production, and facilitate effective collaboration across engineering and manufacturing teams.

What does a thin films process engineer do?

A Thin Films Process Engineer is responsible for developing, optimizing, and troubleshooting processes used to deposit thin layers of materials onto substrates, often for use in semiconductors, solar panels, or optical devices. They work with various deposition techniques such as physical vapor deposition (PVD), chemical vapor deposition (CVD), and atomic layer deposition (ALD) to achieve desired film properties. Their role involves process design, equipment maintenance, quality control, and collaborating with cross-functional teams to improve product performance and yield.

What is the difference between Thin Films Process Engineer vs Chemical Process Engineer?

AspectThin Films Process EngineerChemical Process Engineer
CredentialsBachelor's in Materials Science, Chemical Engineering, or related field; certifications varyBachelor's or higher in Chemical Engineering; certifications may include PE license
Work EnvironmentCleanroom, semiconductor, or electronics manufacturing facilitiesChemical plants, manufacturing facilities, or research labs
Industry UsageSemiconductor, electronics, optics industriesPetrochemical, pharmaceuticals, chemical manufacturing
Job FocusDeveloping and optimizing thin film deposition processesDesigning and improving chemical production processes

The main difference between a Thin Films Process Engineer and a Chemical Process Engineer lies in their focus areas. Thin Films Process Engineers specialize in thin film deposition techniques used in electronics and semiconductor industries, while Chemical Process Engineers focus on chemical manufacturing and process optimization across various industries. Both roles require a background in chemical engineering principles, but their work environments and specific process expertise differ.

What are some common challenges faced by thin films process engineers, and how can they be addressed?

Thin Films Process Engineers often encounter challenges such as maintaining uniform film thickness, preventing contamination, and optimizing process parameters for different materials. These issues can typically be addressed by closely monitoring equipment, following strict cleanroom protocols, and collaborating with cross-functional teams like R&D and quality assurance to troubleshoot and refine deposition processes. Continuous learning and staying updated with new thin film technologies also help engineers effectively solve production problems and drive process improvements.
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Infographic showing various Thin Films Process Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 15% Part Time, 2% Temporary, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution.

Thin Films Deposition Production Specialist S4

Raytheon

Goleta, CA

$32 - $37/hr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 24 days ago


Raytheon rating

9.1

Company rating: 9.1 out of 10

Based on 99 frontline employees who took The Breakroom Quiz

2nd of 538 rated manufacturers


Job description

Date Posted:

2026-08-04

Country:

United States of America

Location:

US-CA-GOLETA-B02 ~ 75 Coromar Dr ~ BLDG B02

Position Role Type:

Onsite

U.S. Citizen, U.S. Person, or Immigration Status Requirements:

The ability to obtain and maintain a U.S. government issued security clearance is required.​ U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance

Security Clearance Type:

DoD Clearance: Secret

Security Clearance Status:

Active and existing security clearance required after day 1

At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression. We bring the strength of more than 100 years of experience and renowned engineering expertise to meet the needs of today’s mission and stay ahead of tomorrow’s threat. Our team solves tough, meaningful problems that create a safer, more secure world.  


A Thin Films Production Specialist must demonstrate a safety-first work routine, have a proficient understanding of the technical aspects associated with his/her assigned process and the ability to work with process engineering or management to resolve production issues. The individual needs to be able to coordinate workflow with co-workers and effectively communicate cross functionally and train or cross train as required. The individual in this position will perform a variety of tasks in support of the optical and metal coating processes and inspections where they will be expected to perform the processes, rely on moderate experience and judgement to plan and accomplish tasks, solve problems, adapt new procedures, and act as a resource for others under minimal supervision.

**1st Shift: Start time negotiable in Goleta, California. This is an onsite position.


What You Will Do

  • Cleaning of optics and maintenance of chambers

  • Source preparation and deposition of coatings in chambers

  • Photolithography, measurements, defect mapping, and packaging.

  • Critical metrology like spectral evaluation, metal thickness, and wafer flatness

  • Cross functional communication and teamwork to track WIP, move production, and address production issues in a timely manner

  • Update documentation, create reports, or log data as needed

Qualifications You Must Have

  • High School Diploma or Equivalent

  • Minimum 4 years combined or related photolithography or optical deposition experience

  • Ability to obtain and maintain a security clearance

  • U.S. Citizenship is required, as only U.S. citizens are authorized to access information under this program/contract

Qualification We Prefer

  • Experience with deposition or photolithography equipment with the ability to maintain all ESD, Safety, and security protocols

  • Experience in Excel and production tracking systems

  • Ability to work safely with various deposition processing equipment, chemicals, and raw production materials in a lab setting with basic gowning requirements

  • Strong interpersonal communication skills and rigorous attention to detail

  • Understanding of FOD and FOD reduction methods and concerns

  • Has experience in Microsoft Office

  • Troubleshooting experience

What We Offer:
Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world. At RTX we value: Trust, Respect, Accountability, Collaboration, and Innovation.

Learn More & Apply Now!

  • The hourly range for this role is $32.00. to $37.00. The hourly range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Please consider the following role type definition as you apply for this role.

  • Onsite: Employees who are working in Onsite roles will work primarily onsite. This includes all production and maintenance employees, as they are essential to the development of our product

As part of our commitment to maintaining a secure hiring process, candidates may be asked to attend select steps of the interview process in-person at one of our office locations, regardless of whether the role is designated as on-site, hybrid or remote.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short-term disability, long-term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays. Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective-bargaining agreement. Hired applicants may be eligible for annual short-term and/or long-term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective-bargaining agreement. Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance. This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class. RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

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