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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
53
positions indexed
New today
5
last 24 hours
Companies
31
actively hiring
Worldwide remote
0
from anywhere

How many Process Engineer jobs in California are there right now?

There are 53 open Process Engineer jobs in California on JobsRadar right now, from 31 companies hiring directly. 40 of them disclose pay, with a median of $168,943 a year and most offers between $148,625 and $182,235. 5 were added in the last 24 hours; the board was last refreshed on August 23, 2026 at 12:38 UTC.

Process Engineer salary range in California

$148.6k 25th
$168.9k Median
$182.2k 75th
$117.3k
$206.8k
Box 25th–75th · whiskers 10th–90th Full range $119.1k – $401.4k · outliers off-axis
Based on 40 disclosed live listings
Updated Aug 23, 2026 from live listings
See full salary breakdown
role: Process Engineer in: California Clear all
Sort Newest Top salary
Anduril Industries
Lead Business Process Engineer, Business Process & Procedures
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite
● New 👁 Seen ✓ Applied 2h ago
Anduril Industries
Senior Materials and Process Engineer, Rocket Motor Systems (Polymeric Ablatives)
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $146,000–$194,000
● New 👁 Seen ✓ Applied 13h ago
Anduril Industries
Product Development Process Engineer
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $166,000–$220,000
● New 👁 Seen ✓ Applied 13h ago
Anduril Industries
Materials and Process Engineer, Air Dominance and Strike
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $99,000–$130,000
● New 👁 Seen ✓ Applied 13h ago
Anduril Industries
Senior Materials and Process Engineer, Rocket Motor Systems
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $146,000–$194,000
● New 👁 Seen ✓ Applied 14h ago
Skydio
Senior Manufacturing Process Engineer
Skydio
⚡ Apply early Hayward, California, United St... Onsite $145,000–$219,000
● New 👁 Seen ✓ Applied 1d ago
Space Kinetic
Materials & Process (M&P) Engineer
Space Kinetic
⚡ Apply early El Segundo, California Onsite $130,000–$165,000
● New 👁 Seen ✓ Applied 1d ago
Hadrian Automation
Process Qualification Engineer, Additive Manufacturing
Hadrian Automation
⚡ Apply early Los Angeles, CA Onsite $135,000–$200,000
● New 👁 Seen ✓ Applied 1d ago
Mariana Minerals
Sr. Process Engineer
Mariana Minerals
⚡ Apply early San Francisco HQ Onsite $120,000–$140,000
● New 👁 Seen ✓ Applied 1d ago
Mariana Minerals
Sr. Pyrometallurgical Process Engineer
Mariana Minerals
⚡ Apply early San Francisco HQ Onsite $130,000–$160,000
● New 👁 Seen ✓ Applied 1d ago
ALTEN Technology USA
Electronics Process Engineer
ALTEN Technology USA
⚡ Apply early Carson, California Onsite
● New 👁 Seen ✓ Applied 2d ago
Freeform
Process Engineer (New Grad Summer 2027)
Freeform
⚡ Apply early Los Angeles, CA (On-site) Hybrid
● New 👁 Seen ✓ Applied 3d ago
Vaxcyte
Staff Engineer, Process Development and Manufacturing
Vaxcyte
⚡ Apply early San Carlos, California, United... Onsite $186,000–$218,000
● New 👁 Seen ✓ Applied 3d ago
Senra Systems
Manufacturing Process Engineer
Senra Systems
⚡ Apply early Cypress, California, United St... Onsite $150,000–$180,000
● New 👁 Seen ✓ Applied 3d ago
Inversion
Senior Chemical Process Engineer
Inversion
⚡ Apply early Playa Vista, California, Unite... Onsite
● New 👁 Seen ✓ Applied 3d ago
Freeform
Process Engineer (Advanced R&D)
Freeform
⚡ Apply early Los Angeles, CA Onsite $95,000–$140,000
● New 👁 Seen ✓ Applied 4d ago
Peak Energy
Process Engineer, ESS
Peak Energy
⚡ Apply early Burlingame, California Onsite $90,000–$140,000
● New 👁 Seen ✓ Applied 4d ago
Antora Energy
Process Safety Engineer
Antora Energy
⚡ Apply early San Jose, CA Onsite $183,000–$183,000
● New 👁 Seen ✓ Applied 4d ago
Zipline
Process Engineer, Service Tooling and Processes
Zipline
⚡ Apply early Esparto, California, USA Onsite $160,000–$170,000
● New 👁 Seen ✓ Applied 4d ago
Anduril Industries
Process Engineer
Anduril Industries
⚡ Apply early Santa Ana, California, United... Onsite $146,000–$194,000
● New 👁 Seen ✓ Applied 5d ago
HackerOne
Senior GTM Systems & Process Engineer
HackerOne
⚡ Apply early San Francisco · location restricted $160,000–$190,000
● New 👁 Seen ✓ Applied 5d ago
Varda Space Industries
Spacecraft Process Engineer, Manufacturability
Varda Space Industries
⚡ Apply early El Segundo, California, United... Onsite $109,000–$152,000
● New 👁 Seen ✓ Applied 5d ago
Carbon, Inc.
Senior Manufacturing Process Engineer
Carbon, Inc.
⚡ Apply early Sunnyvale, California, United... Onsite $119,200–$178,800
● New 👁 Seen ✓ Applied 1w ago
PsiQuantum
Senior Fiber Assembly Process Engineer
PsiQuantum
⚡ Apply early Milpitas, California, United S... Onsite $150,800–$177,200
● New 👁 Seen ✓ Applied 1w ago
Anduril Industries
Manufacturing Process Development Engineer, Intelligence Systems
Anduril Industries
⚡ Apply early Costa Mesa, California, United... Onsite $129,000–$171,000
● New 👁 Seen ✓ Applied 1w ago

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Frequently asked questions

How many Process Engineer jobs in California are open right now?
53 Process Engineer jobs in California are open across 31 companies, as of August 23, 2026.
What do Process Engineer jobs in California pay?
Across the 40 Process Engineer jobs in California that disclose pay, the median is $168,943 a year, and the middle half of offers falls between $148,625 and $182,235.
Which companies are hiring Process Engineer jobs in California?
Anduril Industries, Skydio, Space Kinetic, Hadrian Automation and Mariana Minerals are among the 31 companies currently hiring Process Engineer jobs in California.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on August 23, 2026 at 12:38 UTC.

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