Process Development Engineer Jobs in California
Process Development Engineer jobs in California are among the most active in the country, with sustained demand across semiconductor fabrication, biopharmaceuticals, medical devices, and food and beverage manufacturing at every level from entry-level process technologist to principal engineer. The Bay Area, San Diego, and Los Angeles are the primary hiring centers, where employers like Applied Materials, Genentech, and Edwards Lifesciences maintain large engineering workforces. The most in-demand specialties are process scale-up, cleanroom process development, and bioprocess engineering. Find a role that fits below and apply directly.
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Showing 5 of 30+ Process Development Engineer jobs
Process Engineer, Principal
Roles and Responsibilities:
- Developing Backend Assembly Process and/or Package Developments for RF Power products
- Participate in technology development projects which may include: defining the specifications, guidelines and developing assembly processes with process recipe development, equipment upgrade and material selection
- Anticipate and propose solution to mitigate potential issues and limitation of process/material/equipment throughout the development stages
- Perform continuous improvement activities of existing assembly processes, equipment and materials for quality improvement and cost saving
- Design new customized tooling to adopt off the shelf equipment for our high-volume production
- Perform verification and qualification activities for new tooling, machine and materials in development projects
- Work directly with equipment vendors, subcontractors and internal team to qualify, bring up and debug equipment
- Creation, regular review and updating of design & equipment process FMEA
- Technical support on Manufacturing with troubleshooting and providing technical solution
- Participate in new product introduction with material selection, process developments, and data review, as technical expert
- Conduct risk assessments and mitigation as well as project reviews and report the results to the executive level on a regular basis
- Coordinate and support initial mechanical reliability test with failure analysis for root cause finding
Job Qualifications:
- BS. MS preferably in mechanical, material, industrial Engineering, Material Engineering, Applied Science, or other relevant qualification
- Minimum 8+ years of relevant experience in the function of package and assembly process development such as die attach, SMT, Lid attach
- Must be able to utilize die bond equipment such as Datacon EVO
- Possess in depth technical knowledge and hands on experience on semiconductor backend assembly processes for RF Power Packages
- Hands on experience on engineering methods such as FMEA/DFMEA/PFMEA, SPC, Pareto Analysis, Control Charts, 8D methodology and DoE
- Proven experience in project management, document accurately, communicate with intention, report efficiently, pre-empt risk, and drive for the best possible outcome for the customer, for the company, and for the team members
- Solid experience and technical understanding in semiconductor reliability standards and test methods
- Experience in materials characterization and analysis, DOE, reliability standards, and FA technique is preferred
- Experience in low, medium and high-volume manufacturing for high RF Power Products is preferred
EEO:
MACOM is an Equal Opportunity Employer committed to a diverse workforce. MACOM will not discriminate against any worker or job applicant on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, genetic information, veteran status, military service, marital status, or any other category protected under applicable law.
Reasonable Accommodation:
MACOM is committed to working with and providing reasonable accommodations to qualified individuals with physical and mental disabilities. If you have a disability and are in need of a reasonable accommodation with respect to any part of the application process, please call +1-978-656-2500 or email HR_Ops@MACOM.com. Provide your name, phone number and the position title and location in which you are interested, and nature of accommodation needed, and we will get back to you. We also work with current employees who request or need reasonable accommodation in order to perform the essential functions of their jobs.
ITAR
Due to ITAR regulations, only candidates who are U.S. Persons (U.S. citizens, U.S. nationals, lawful permanent residents, or individuals granted asylum or refugee status) will be considered for this position.
RSU Eligible
This position is eligible to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM’s discretion, subject to individual and company performance.
Salary Range
The Salary Range for this position is $117,000 – $171,000. Actual salary offered to candidate will depend on several factors, including but not limited to, work location, relevant candidates’ experience, education, and specific knowledge, skills, and abilities.
Benefits: This position offers a comprehensive benefits package including but not limited to:
- Health, dental, and vision insurance
- Employer-sponsored 401(k) plan
- Paid time off
- Professional development opportunities
Process Engineer, Principal
Roles and Responsibilities:
- Developing Backend Assembly Process and/or Package Developments for RF Power products
- Participate in technology development projects which may include: defining the specifications, guidelines and developing assembly processes with process recipe development, equipment upgrade and material selection
- Anticipate and propose solution to mitigate potential issues and limitation of process/material/equipment throughout the development stages
- Perform continuous improvement activities of existing assembly processes, equipment and materials for quality improvement and cost saving
- Design new customized tooling to adopt off the shelf equipment for our high-volume production
- Perform verification and qualification activities for new tooling, machine and materials in development projects
- Work directly with equipment vendors, subcontractors and internal team to qualify, bring up and debug equipment
- Creation, regular review and updating of design & equipment process FMEA
- Technical support on Manufacturing with troubleshooting and providing technical solution
- Participate in new product introduction with material selection, process developments, and data review, as technical expert
- Conduct risk assessments and mitigation as well as project reviews and report the results to the executive level on a regular basis
- Coordinate and support initial mechanical reliability test with failure analysis for root cause finding
Job Qualifications:
- BS. MS preferably in mechanical, material, industrial Engineering, Material Engineering, Applied Science, or other relevant qualification
- Minimum 8+ years of relevant experience in the function of package and assembly process development such as die attach, SMT, Lid attach
- Must be able to utilize die bond equipment such as Datacon EVO
- Possess in depth technical knowledge and hands on experience on semiconductor backend assembly processes for RF Power Packages
- Hands on experience on engineering methods such as FMEA/DFMEA/PFMEA, SPC, Pareto Analysis, Control Charts, 8D methodology and DoE
- Proven experience in project management, document accurately, communicate with intention, report efficiently, pre-empt risk, and drive for the best possible outcome for the customer, for the company, and for the team members
- Solid experience and technical understanding in semiconductor reliability standards and test methods
- Experience in materials characterization and analysis, DOE, reliability standards, and FA technique is preferred
- Experience in low, medium and high-volume manufacturing for high RF Power Products is preferred
EEO:
MACOM is an Equal Opportunity Employer committed to a diverse workforce. MACOM will not discriminate against any worker or job applicant on the basis of race, color, religion, sex, gender identity, sexual orientation, national origin, age, disability, genetic information, veteran status, military service, marital status, or any other category protected under applicable law.
Reasonable Accommodation:
MACOM is committed to working with and providing reasonable accommodations to qualified individuals with physical and mental disabilities. If you have a disability and are in need of a reasonable accommodation with respect to any part of the application process, please call +1-978-656-2500 or email HR_Ops@MACOM.com. Provide your name, phone number and the position title and location in which you are interested, and nature of accommodation needed, and we will get back to you. We also work with current employees who request or need reasonable accommodation in order to perform the essential functions of their jobs.
ITAR
Due to ITAR regulations, only candidates who are U.S. Persons (U.S. citizens, U.S. nationals, lawful permanent residents, or individuals granted asylum or refugee status) will be considered for this position.
RSU Eligible
This position is eligible to receive restricted stock unit (RSU) awards and cash bonuses, solely at MACOM’s discretion, subject to individual and company performance.
Salary Range
The Salary Range for this position is $117,000 – $171,000. Actual salary offered to candidate will depend on several factors, including but not limited to, work location, relevant candidates’ experience, education, and specific knowledge, skills, and abilities.
Benefits: This position offers a comprehensive benefits package including but not limited to:
- Health, dental, and vision insurance
- Employer-sponsored 401(k) plan
- Paid time off
- Professional development opportunities
See All 30 Process Development Engineer Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
Find JobsProcess Development Engineer Jobs by City in California
Where California roles are concentrated, by current openings.
Process Development Engineer Job Market in California
A snapshot from current California openings, updated as new roles post.
Who's Hiring
- Headway Technologies4
- Apple3
- Dexcom3
- Teradyne2
- 5Am Venture Management1
Top Industries Hiring
- Electronics & Hardware12
- Medical Devices6
- Consulting & Professional Services4
- Biotechnology & Pharmaceuticals3
- Technology & Software2
What California Employers Look For
The qualifications that appear most often in process development engineer jobs across California.
- Bachelor's degree in chemical engineering, materials science, or a closely related engineering discipline
- Hands-on experience designing, optimizing, or scaling manufacturing or lab processes
- Proficiency with DOE, statistical process control, and data analysis tools such as JMP or Minitab
- Familiarity with GMP, ISO, or FDA regulatory frameworks relevant to California industries
- Ability to author technical documentation including process specifications, SOPs, and validation protocols
- Experience collaborating cross-functionally with manufacturing, quality, and R&D teams in a production environment
Process Development Engineer Jobs in California: Frequently Asked Questions
How do you become a process development engineer in California?
A bachelor's degree in chemical engineering, materials science, bioengineering, or a related discipline is the standard entry point. California does not require a state-issued license to work as a process development engineer, but engineers who take on broader design responsibility may pursue Professional Engineer licensure through the California Board for Professional Engineers, Land Surveyors, and Geologists. Strong candidates build hands-on lab or process experience during internships with California's semiconductor, biotech, or medical device companies.
How much do process development engineers make in California?
Process development engineers in California earn a median of about $130,850 a year, based on May 2025 Bureau of Labor Statistics wage data, ranging from around $74,950 for the lowest 10% to over $212,130 for the top 10%. Pay rises with experience, specialty, and employer.
Which companies hire process development engineers in California?
Employers hiring process development engineers in California right now include Headway Technologies, Apple, and Dexcom, based on current listings on Migrate Mate as of June 2026. California's density of semiconductor fabs, biopharma campuses, and medical device manufacturers means hiring is consistent across the Bay Area, San Diego, and the greater Los Angeles area year-round.
Which California cities have the most process development engineer jobs?
Milpitas, Cupertino, and San Diego have the most process development engineer openings in California. The Bay Area concentration reflects the region's large semiconductor and biotech employers, while San Diego's strength comes from its established life sciences and medical device cluster, and Los Angeles draws demand from aerospace, specialty chemicals, and food manufacturing companies headquartered in the metro.
Are there remote process development engineer jobs in California?
Yes, but they're rare. Process development engineering is inherently hands-on work tied to lab equipment, pilot plants, and manufacturing lines, so most roles require on-site presence. About 7% of process development engineer openings tied to California are remote or hybrid as of June 2026. The portions most likely to be done remotely are data analysis, documentation review, and design-phase modeling work.
How can I get hired as a process development engineer in California with little or no experience?
The most realistic entry path is landing a process engineering associate or junior process engineer role through a new-graduate program at a major California manufacturer. Companies like Genentech, Thermo Fisher Scientific, and West Pharma Services run structured new-grad and rotational programs at their California facilities. Candidates coming from adjacent roles such as quality technician, manufacturing engineer, or process technician have a strong footing, and completing a California community college or university co-op paired with a capstone process project gives a clear portfolio edge.
Where can I find and apply to process development engineer jobs in California?
You can find and apply to process development engineer jobs in California on Migrate Mate, which lists current California openings across industries including semiconductors, biopharma, medical devices, and food manufacturing. Find roles that fit your experience and apply directly.
See All 30 Process Development Engineer Jobs in California
Find roles in California that match your experience and apply in just a few clicks.
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