Process Engineer Jobs in California.

California is the largest state economy in the United States, home to Silicon Valley technology, Hollywood entertainment, aerospace, agriculture, and a vast healthcare and services sector. Its job market stretches from the Bay Area to Los Angeles and San Diego. Browse jobs in California from companies hiring across every field.

Process engineers optimise industrial processes for quality and efficiency. Find process engineer roles from employers hiring worldwide.

Total jobs
104
positions indexed
New today
2
last 24 hours
Companies
58
actively hiring
Worldwide remote
0
from anywhere
IL
Engineer 2, Process Development
Illumina
⚡ Apply early US - California - San Diego Onsite
● New 👁 Seen ✓ Applied 6d ago
AM
Materials and Process Engineer
Amperesand
⚡ Apply early Reno, Nevada, United States; S... Onsite $120,000–$160,000
● New 👁 Seen ✓ Applied 6d ago
PsiQuantum
Senior Optical Process Engineer
PsiQuantum
⚡ Apply early Milpitas, California, United S... Onsite
● New 👁 Seen ✓ Applied 6d ago
PsiQuantum
Fiber Assembly Process Engineer (hiring from Associate to Senior levels)
PsiQuantum
⚡ Apply early Milpitas, California, United S... Onsite $150,800–$177,200
● New 👁 Seen ✓ Applied 6d ago
VI
Staff SiC Device & Process Engineer
Vishay
⚡ Apply early San Jose, CA Onsite $160,000–$225,000
● New 👁 Seen ✓ Applied 1w ago
Danaher
Engineer II, Process
Danaher
⚡ Apply early Irvine, California, United Sta... Onsite $90,000–$120,000
● New 👁 Seen ✓ Applied 1w ago
Lyten
Senior Lithium Process Engineer
Lyten
⚡ Apply early San Jose, CA Onsite $128,200–$192,400
● New 👁 Seen ✓ Applied 1w ago
Danaher
Engineer II, Process
Danaher
⚡ Apply early Irvine, California, United Sta... Onsite $90,000–$120,000
● New 👁 Seen ✓ Applied 1w ago
Divergent
Manufacturing Process Engineer
Divergent
⚡ Apply early Long Beach, California, United... Onsite $91,800–$168,300
● New 👁 Seen ✓ Applied 1w ago
PerkinElmer
Manufacturing & Tech Ops - Process Engineer III/Lead Process Engineer - Project Farma
PerkinElmer
⚡ Apply early Customer Site - TX Onsite
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Ceramics Matrix Composite Materials & Process Engineer Level 2 or Level 3
Northrop Grumman
⚡ Apply early United States-California-San D... Onsite $83,400–$125,200
● New 👁 Seen ✓ Applied 1w ago
Benchling
Software Engineer, Full Stack (Process Execution)
Benchling
⚡ Apply early San Francisco, CA Hybrid $173,369–$234,557
● New 👁 Seen ✓ Applied 1w ago
EVERY™
Process Engineer II (Downstream Process Development)
EVERY™
⚡ Apply early San Francisco, California, Uni... Onsite $96,467–$110,261
● New 👁 Seen ✓ Applied 1w ago
Northrop Grumman
Materials and Process Engineer – Level 3 or Level 4
Northrop Grumman
⚡ Apply early United States-California-Manha... Onsite $103,600–$155,400
● New 👁 Seen ✓ Applied 1w ago
Hadrian Automation
Manufacturing Data & Process AI Integration System Engineer, Additive Manufacturing
Hadrian Automation
⚡ Apply early Los Angeles, CA Onsite $135,000–$220,000
● New 👁 Seen ✓ Applied 1w ago
DE
Staff Medical Device Engineer - R&D Process Development
Dexcom
⚡ Apply early San Diego, California Onsite $128,600–$214,400
● New 👁 Seen ✓ Applied 1w ago
Inversion
Senior Chemical Process Engineer
Inversion
⚡ Apply early Playa Vista, California, Unite... Onsite $137,000–$193,000
● New 👁 Seen ✓ Applied 1w ago
Hadrian Automation
Process Qualification Engineer, Additive Manufacturing
Hadrian Automation
⚡ Apply early Los Angeles, CA Onsite $135,000–$200,000
● New 👁 Seen ✓ Applied 2w ago
Hadrian Automation
Process Development Engineer, Additive Manufacturing
Hadrian Automation
⚡ Apply early Los Angeles, CA Onsite $135,000–$200,000
● New 👁 Seen ✓ Applied 2w ago
IL
Engineer 1 - Process Development
Illumina
⚡ Apply early US - California - San Diego Onsite
● New 👁 Seen ✓ Applied 2w ago
General Matter
Materials & Process Engineer
General Matter
⚡ Apply early Los Angeles, CA Onsite $140,000–$190,000
● New 👁 Seen ✓ Applied 2w ago
Space Kinetic
Materials & Process (M&P) Engineer
Space Kinetic
⚡ Apply early El Segundo, California Onsite $130,000–$165,000
● New 👁 Seen ✓ Applied 2w ago
Lyten
Materials Process Engineer
Lyten
⚡ Apply early San Jose, CA Onsite $106,000–$159,000
● New 👁 Seen ✓ Applied 2w ago
Orcabiosystems
Senior Engineer, Process Validation - Cell Therapy
Orcabiosystems
⚡ Apply early Sacramento, CA Onsite
● New 👁 Seen ✓ Applied 2w ago
Vaxcyte
Staff Engineer, Process Development and Manufacturing
Vaxcyte
⚡ Apply early San Carlos, California, United... Hybrid $186,000–$218,000
● New 👁 Seen ✓ Applied 2w ago

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