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Process Sustaining Engineer Jobs in California (NOW HIRING)

Velo3D

Sustaining Process Engineer

Fremont, CA · On-site

$100K - $115K/yr

The Sustaining Process Engineer oversees qualification of newly built novel laser powder bed fusion metal 3D printers, monitors qualified printers for printed part quality and consistency, and helps ...

Velo3D

Sustaining Process Engineer

Fremont, CA · On-site

$100K - $115K/yr

The Sustaining Process Engineer oversees qualification of newly built novel laser powder bed fusion metal 3D printers, monitors qualified printers for printed part quality and consistency, and helps ...

Coherent Corp.

Senior Epi Sustaining Engineer

Fremont, CA · On-site

$123K - $170K/yr

Emphasis is placed on sustaining engineering, statistical analysis and process control functionality required to support a R&D and manufacturing operation. Engineers should assume flexibility in ...

Coherent

Senior Epi Sustaining Engineer

Fremont, CA · On-site

$123K - $170K/yr

Emphasis is placed on sustaining engineering, statistical analysis and process control functionality required to support a R&D and manufacturing operation. Engineers should assume flexibility in ...

Collectorsuniverse

Process Engineer II

Santa Ana, CA · On-site

Document process steps to ensure work standardization Process sustaining and improvement: * Perform root cause analysis when manufacturing issues arise, working with Quality, Engineering, and ...

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All JobsProcess Sustaining Engineer JobsProcess Sustaining Engineer Jobs in California

Process Sustaining Engineer information

See California salary details

$56.7K

$102.3K

$152.5K

How much do process sustaining engineer jobs pay per year?

As of Aug 15, 2026, the average yearly pay for process sustaining engineer in California is $102,326.00, according to ZipRecruiter salary data. Most workers in this role earn between $90,300.00 and $111,000.00 per year, depending on experience, location, and employer.

What are some common challenges faced by process sustaining engineers in a manufacturing environment?

Process Sustaining Engineers often encounter challenges such as troubleshooting equipment malfunctions, minimizing process variability, and ensuring consistent product quality. They must balance immediate problem-solving with long-term process improvements while collaborating closely with production, quality, and maintenance teams. Staying up-to-date with process documentation and responding quickly to unexpected issues are also crucial aspects of the role. Effective communication and analytical skills are essential to succeed in this dynamic environment.

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

To thrive as a Process Sustaining Engineer, you need a strong background in engineering principles, process optimization, and troubleshooting, typically supported by a degree in chemical, mechanical, or industrial engineering. Familiarity with statistical analysis software (such as Minitab), process control systems, and industry-specific certifications like Six Sigma are commonly required. Strong analytical thinking, collaboration, and effective communication skills set outstanding candidates apart in this field. These competencies are vital for maintaining process efficiency, ensuring product quality, and driving continuous improvement initiatives in manufacturing environments.

What is a process sustaining engineer?

Process Sustaining Engineers are professionals who ensure the ongoing efficiency, reliability, and improvement of manufacturing or production processes. They focus on maintaining and optimizing existing processes, troubleshooting issues, and implementing corrective actions to minimize downtime and defects. Their work often involves collaborating with cross-functional teams, analyzing process data, and recommending upgrades or adjustments to enhance productivity and product quality. These engineers play a critical role in supporting continuous improvement initiatives and maintaining high standards in operations.

What is the difference between Process Sustaining Engineer vs Process Development Engineer?

AspectProcess Sustaining EngineerProcess Development Engineer
Primary FocusMaintaining and optimizing existing manufacturing processesDeveloping new processes and improving existing ones
Work EnvironmentManufacturing plants, production linesR&D labs, pilot plants
Required CredentialsBachelor's in engineering, experience in manufacturingBachelor's or higher in engineering, R&D experience

Process Sustaining Engineers focus on keeping manufacturing processes running efficiently, while Process Development Engineers work on creating and testing new processes. Both roles require engineering backgrounds, but their daily tasks and objectives differ significantly.

What are popular job titles related to Process Sustaining Engineer jobs in California?

For Process Sustaining Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Process Sustaining Engineer jobs in California look for?

The top searched job categories for Process Sustaining Engineer jobs in California are:

Process Sustaining Engineer jobs near you
Infographic showing various Process Sustaining Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 78% Full Time, 16% Part Time, 4% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $102,326 per year, or $49.2 per hour.

Sustaining Process Engineer

Velo3D

Fremont, CA • On-site

$100K - $115K/yr

Full-time

Medical, Retirement

Re-posted 14 days ago

Job description

Position Overview: 
The Sustaining Process Engineer oversees qualification of newly built novel laser powder bed fusion metal 3D printers, monitors qualified printers for printed part quality and consistency, and helps improve operational efficiency of part printing and post processing.  The Process Engineer will work both independently and on teams with other engineers and technicians under the supervision of engineering management to put together project plans, qualify tools for production, prepare reports for release to the customer, execute experimental designs, monitor tool health and continuously improve monitoring capabilities, and optimize workflows.
Responsibilities
  •  Work independently to execute experiments, prepare printers, schedule files to be printed, troubleshoot issues that occur during print and analyze qualification builds after print.
  • Make detailed observations of experiments, note any anomalies on the tool during the run, and troubleshoot issues that arise.
  • Perform all post-build analysis including metrology measurements such as visual inspection, surface roughness measurements, X-ray inspection, and metallographic analysis.
  • Analyze in-build metrology data to gain insight into qualification builds and identify action items.
  • Responsible for recording all data in a summary presentation for each qualification experiment and prepare report that summarizes results.
  • Work with applications team to analyze first article and production builds, help troubleshoot novel problems, propose, test, and document solutions.
  • Work with lab technicians to identify and resolve bottlenecks in all stages of part production.
  • Work with hardware and software teams to validate and provide feedback on new features.
  • Follow procedures to operate 3D printers and disposition qualification builds.
  • Prepare/update SOP's, checklists, and analysis guides.
  • Participate in team and other assigned meetings.
  • Other duties as needed or required.
Qualifications

Education:
Required:  Bachelors degree in engineering from an accredited university.
Experience: 
Desired:  2+ years of prior experience in advanced manufacturing industry, recent college graduates with extensive hands-on experience will be considered.

Other Requirements:
        High commitment to contribute to a positive, high paced, and results oriented work environment
        Strong desire to work for a dynamic company working on disruptive technologies and make it a success, high level of tolerance to ambiguity
        Creativity in problem solving: ability to quantify problems and develop analytical solution development, proficient in data-driven decision making
        Demonstrated ability to be disciplined in approach and thought process
        Team-oriented and self-directed
        Hands-on experience in collecting and analyzing samples using optical microscopy, 3-D profilometers and digital radiography
        Experience in JMP is highly desirable
        Python, JSL scripting is a plus
        Experience with CAD (e.g. SolidWorks) is a plus
        High level of accountability
Physical Requirement while working in laboratory:
        Must wear steel-toed boots
        Must wear protective eye-wear
        May require hearing protection
        High frequency of computer keyboarding
        High frequency of viewing a computer monitor
        Other personal protective equipment as applicable

About the Company:
 
Velo, Velo3D, Sapphire and Intelligent Fusion are registered trademarks of Velo3D, Inc. Without Compromise, Flow, Flow Developer, and Assure are trademarks of Velo3D, Inc.
 
With the only SupportFree laser powder bed fusion capability, we enable on-demand manufacturing of production quality Titanium, Inconel, and Aluminum parts with an unprecedented degree of design freedom and quality control. The VELO3D award-winning solution includes an integrated offering of hardware and software: Sapphire metal AM production printer, Flow print preparation software, Assure quality assurance and control system, and an integrated manufacturing process that runs throughout the printing operation.
 
Our team enjoys excellent benefits including healthcare coverage and 401(K) employer contributions. We believe in transparency and recognizing exceptional efforts through our monthly all-hands meetings and team member appreciation awards.
 
Our job titles may span more than one career level. The starting base salary for this full-time position is between $100,000 and $115,000. This salary range reflects the minimum and maximum target for this position in the U.S. The actual base pay is dependent upon many factors, such as work experience, job-related skills, related education, work location, and market demands. The base pay range is subject to change and may be modified in the future. In addition to a competitive base salary and a comprehensive benefits package, this position may be eligible for other forms of compensation such as participation in a bonus and equity program, as applicable.
 
Velo3D provides equal employment opportunities to all employees and applicants for employment without regard to, and prohibits discrimination and harassment based on, race, color, religion, age, sex, national origin, disability, medical condition, genetic information, military or veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state or local laws.
 
This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training.
We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
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