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Etch Engineer Jobs in California (NOW HIRING)

Job Summary The Quantum Photonics Group (led by Principal Investigator (PI) Oskar Painter) is seeking an Equipment Engineer, Dry Etch to assist in the day-to-day technical operations of its cleanroom ...

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Process Engineer

Torrance, CA ยท On-site

$100K - $120K/yr

Exposure to ICP/RIE dry etch and compound semiconductor technology * Work directly with engineering leadership, technicians, integration, and manufacturing teams * Use DOE, SPC, metrology, process ...

We have an opportunity for a talented Process Engineer with a background in semiconductor ... Development with wet etch, metal-lift off, vacuum systems, plasma cleaning, and associated ...

Principal Wafer Process Engineer

Goleta, CA ยท On-site

$118 - $225/hr

Our Focal Plane Operations Process Engineering department provides world class semiconductor and ... Experience with wet etch, metal-lift off, lithography, plasma cleaning, and associated ...

Sr. MTS, Etch RF Engineering

Fremont, CA ยท On-site

$123K - $170K/yr

Innovations from Mattson Technology in Atomic Surface Engineering address the most critical logic ... Detailed knowledge on state of the art plasma etch/strip processing, hardware design, and hands on ...

Process Engineer III - Dry Etch

Santa Clara, CA ยท On-site

$135K - $165K/yr

Provide production support engineering for a specific product or group of products (inkjet print ... Develop and improve wafer fab processes (Silicon Oxide, Deep Silicon, Ion Mill...etch processes)

Showing results 41-60

Etch Engineer information

See California salary details

$32.6K

$88K

$140.1K

How much do etch engineer jobs pay per year?

As of Sep 5, 2026, the average yearly pay for etch engineer in California is $88,015.00, according to ZipRecruiter salary data. Most workers in this role earn between $65,600.00 and $107,600.00 per year, depending on experience, location, and employer.

What is an etch engineer?

Etch Engineers are professionals who specialize in the process of removing specific layers from semiconductor wafers during the manufacturing of microchips and electronic components. They develop, optimize, and monitor etching processes using chemical or plasma-based techniques to achieve precise patterns on wafers. Etch Engineers work closely with other process engineers to ensure high yield and quality in semiconductor fabrication, troubleshooting issues and improving efficiency. Their expertise is critical for producing the tiny, complex structures found in modern electronics.

What are the key skills and qualifications needed to thrive as an etch engineer, and why are they important?

To thrive as an Etch Engineer, you need a solid understanding of semiconductor fabrication processes, materials science, and a relevant engineering degree. Familiarity with plasma etching equipment, process control software, and cleanroom protocols is typically required, along with experience in statistical process control (SPC) and failure analysis tools. Strong problem-solving skills, attention to detail, and effective communication set standout professionals apart in this role. These skills are crucial for optimizing etch processes, ensuring product quality, and maintaining efficient semiconductor manufacturing operations.

What are some common challenges faced by etch engineers during process development, and how are they typically addressed?

Etch Engineers often encounter challenges such as maintaining uniformity across wafers, minimizing defects, and adapting recipes for new materials or device structures. Addressing these issues typically involves close collaboration with process integration and equipment engineering teams, rigorous experimentation, and data analysis to fine-tune process parameters. Continuous learning and adapting to rapid technology changes are also essential parts of the role, making strong problem-solving skills and teamwork crucial for success.

What is the difference between Etch Engineer vs Process Engineer?

AspectEtch EngineerProcess Engineer
Primary FocusDeveloping and optimizing etching processes for semiconductor fabricationDesigning, implementing, and improving overall manufacturing processes
Skills & CertificationsKnowledge of plasma etching, cleanroom protocols, and process control; often requires a degree in engineering or materials scienceBroad engineering background, often with certifications in process management or quality control
Work EnvironmentCleanroom environments in semiconductor fabsManufacturing facilities, labs, or production lines

While both roles are integral to semiconductor manufacturing, Etch Engineers specialize in etching processes, whereas Process Engineers oversee the entire manufacturing process. The roles often overlap but differ in scope and focus, with Etch Engineers concentrating on specific etching techniques and Process Engineers managing overall process efficiency and quality.

Infographic showing various Etch Engineer job openings in California as of August 2026, with employment types broken down into 91% Full Time, 6% Part Time, and 3% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $88,015 per year, or $42.3 per hour.

Equipment Engineer, Dry Etch

Caltech

Pasadena, CA โ€ข On-site

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 16 days ago


Job description

Caltech is a world-renowned science and engineering institute that marshals some of the world's brightest minds and most innovative tools to address fundamental scientific questions. We thrive on finding and cultivating talented people who are passionate about what they do. Join us and be a part of the diverse Caltech community.
Job Summary
The Quantum Photonics Group (led by Principal Investigator (PI) Oskar Painter) is seeking an Equipment Engineer, Dry Etch to assist in the day-to-day technical operations of its cleanroom facilities on the Caltech campus. The QPG Equipment Engineer will take an important role in maintaining peak performance of state-of-the-art nanofabrication equipment, which includes material deposition systems (e.g. plasma enhanced chemical vapor deposition, atomic layer deposition, physical vapor deposition), material etching systems (e.g. reactive ion etchers, vapor HF), a scanning electron microscope, fume hoods for wet chemistry, and other supporting tools; responsibilities for equipment will be shared with other technicians and a process engineer, with whom the QPG Equipment Engineer will work closely. The QPG Equipment Engineer will be expected to take ownership of equipment by both learning how to operate it at peak performance and by administering the types of maintenance and alignments that keep it dialed in to peak performance for use by the lab's quantum device researchers. When repairs are needed, the successful candidate will be able to combine problem-solving skills with mechanical, electrical, and vacuum system know-how to return equipment to optimal working order, then document the solutions to make future repairs. The QPG Equipment Engineer will carry out test protocols and preventative maintenance plans that minimize the chance of equipment failure, thereby maximizing its uptime for the lab's researchers. The successful candidate will become an expert in equipment operation to the point of being able to train lab users to also expertly operate the equipment. Overall, the QPG Equipment Engineer will be expected to contribute to the lab culture and capabilities and strive to meet the high standards necessary to run a world-class research operation.
Essential Job Duties
Equipment operation and maintenance:
  • Perform routine inspection, preventive maintenance, calibration, and troubleshooting of mechanical, electrical, and vacuum systems for semiconductor nanofabrication equipment, along with other integrated systems for gas delivery, motion control, etc.
  • Follow established methods to monitor equipment performance and operating parameters, including performing daily checklists and routine process qualifying runs, in order to ensure equipment is operating at peak performance.
Troubleshooting and technical support:
  • Respond quickly to equipment failures, system alarms, downtime, and operational issues. Establish response procedures to reduce downtime and improve efficiency.
  • Perform repairs and diagnosis by reading through equipment and utility schematics, soliciting advice from vendors, and formally communicating with other team members.
  • For repairs that rise to the level of needing attention from vendor service people (most equipment will be covered under service contract), first coordinate the service, then follow through until the service is complete. This includes documenting the service visit and formally communicating results to the other team members.
Preventive maintenance and reliability improvement:
  • Formally develop and execute preventative maintenance plans for equipment to keep performance at the established, high standard.
  • Monitor performance indicators to continuously improve equipment reliability while reducing maintenance costs.
  • Lead in formally creating, updating, and maintaining equipment troubleshooting documents that can be used to address commonly encountered problems.
  • Help to maintain, upgrade, and back up computer systems in the lab (e.g., computers for individual instruments, login terminals, and new computer networking projects).
Equipment installation and continuous improvement:
  • Participate in the planning, installation, commissioning, testing, and acceptance of new equipment, then formally establish operational protocols and maintenance plans for such equipment.
Documentation and training:
  • Help maintain organized data records that can be used to verify performance and indicate when maintenance and/or alignments of equipment components are necessary.
  • Develop standard operating procedures, maintenance documentation, and emergency response procedures.
  • Provide technical training and guidance to operations and maintenance personnel on the proper operation and maintenance.
Basic Qualifications
  • Bachelor's degree in Mechanical Engineering, Aerospace Engineering, Electrical Engineering, or related scientific discipline.
  • 2+ years of technical hands-on experience in semiconductor equipment operation, maintenance, repair, and installation.
  • A high level of craftsmanship and a thorough knowledge of mechanical design, materials, tools, units, and basic measurement techniques.
  • Attention to detail and excellent problem-solving and debugging skills.
  • Willingness to formally maintain highly organized data records.
  • An ability to learn quickly and adequately transfer that knowledge to others through teaching/formal documentation.
  • A desire to meet - and set - high standards.
  • Ability to work independently, with a high level of responsibility.
  • Strong communication skills with the supervisor, vendors, and lab users.
  • Teamwork skills and an ability to collaborate with coworkers having diverse skills and backgrounds.
  • On-site during peak hours (8am-5pm, Monday through Friday), with the ability to work early mornings, evenings, and weekends, when necessary.
  • Proficiency with the following software: Excel, Word, Outlook, and PowerPoint.
  • Basic computer maintenance and troubleshooting skills, e.g., new hardware installs, networking, performing hard drive backups.
  • Must be able to work in a cleanroom setting, following all established protocols for gowning, PPE, and safety.
  • Ability to lift up to 20 lbs.
  • Ability to perform other duties and ad hoc tasks as assigned, which may not be explicitly listed above but are consistent with the general scope and responsibilities of this position.
Preferred Qualifications
  • 3+ years in Dry etch (strongly preferred), Metrology, Lithography, and/or Wet Process experience.
  • Experience working with Autocad, Solidworks.
  • Experience working with UHV vacuum systems and leak detection.
  • Experience with project engineering or project management is a plus.
Required Documents
  • Resume

Hiring Range
$75,000 to $110,000 per year
The salary of the finalist(s) selected for this role will be set based on a variety of factors, including but not limited to, internal equity, experience, education, specialty and training.
As one of the largest employers in Pasadena, CA, Caltech is committed to providing comprehensive benefits to eligible employees and their eligible dependents. Our benefits package includes competitive compensation, health, dental, and vision insurance, retirement savings plans, generous paid time off (vacation, holidays, sick time, parental leave, bereavement, etc.), tuition reimbursement, and more. Non-benefit eligible employees will have access to some benefits such as onsite counseling and sick time. Learn more about our benefits and staff perks.
EEO Statement
We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to age, race, color, religion, sex, sexual orientation, gender identity, or national origin, disability status, protected veteran status, or any other characteristic protected by law.
Caltech is a VEVRAA Federal Contractor.
To read more Equal Employment Opportunity (EEO) go to eeoc_self_print_poster.pdf.
Disability Accommodations
Caltech complies with the Fair Employment and Housing Act (FEHA) and the Americans with Disabilities Act (ADA). We consider reasonable accommodation measures that may be necessary for eligible applicants and employees to perform the essential functions of a position.
If you would like to request an accommodation to complete this application, interview, or otherwise participate in the employee selection process, please contact Caltech Recruiting at employment@caltech.edu.
Additionally, if you do not meet the basic qualifications of a role but believe you can perform the essential functions of the job with reasonable accommodation, please reach out to Caltech Recruiting at employment@caltech.edu.