Senior Process Engineer
AirCapture
Berkeley, California$150,000 – $175,000/yr
On-siteCarbon Markets
26 jobs · updated daily4 new this week
Process Engineer Jobs in California
Hiring now: Mainspring Energy, General Matter, Aro Homes. 8% hybrid.
In California
26
New this week
4
Top companies
5
Median salary
$147,000/yr
Staff Process Engineer
Bloom Energy
Fremont, California$112,300 – $161,700/yr
On-siteHydrogen & Clean Fuels
Project Industrial Water Wastewater Process Engineer
Arcadis
Los Angeles, California + 2 more locations$105,494 – $158,242/yr
HybridWater Sustainability
Senior/Staff Materials Process Engineer
Mainspring Energy
Menlo Park, California$126,000 – $178,000/yr
On-siteGrid Modernization
Process Engineer II (Downstream Process Development)
The EVERY Company
San Francisco, California$96,467 – $110,261/yr
On-siteSustainable Agriculture & Food
Senior Process Engineer
California Bioenergy
Bakersfield, California$135,000 – $155,000/yr
On-siteHydro, Geothermal & Bioenergy
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Data Center - Principal Process Engineer
H2O Innovation
Anoka, Minnesota + 1 more location$105,000 – $125,000/yr
HybridWater Sustainability
Process Engineer
California Bioenergy
Bakersfield, California$110,000 – $120,000/yr
On-siteHydro, Geothermal & Bioenergy
Staff Process Engineer
Sila Nanotechnologies
Alameda, California$151,000 – $191,000/yr
On-siteEnergy Storage
Senior Process Engineer – Electrochemical Reagent Generation
Lilac Solutions
Oakland, California$135,000 – $175,000/yr
On-siteSustainable Materials
Product Launch Process Engineer - Manufacturing
Aro Homes
Sacramento, California$80,000 – $100,000/yr
On-siteGreen Buildings
Product Launch Process Engineer - Site
Aro Homes
Mountain View, California$90,000 – $120,000/yr
On-siteGreen Buildings
Head of Process Engineering
General Matter
Los Angeles, California$170,000 – $240,000/yr
On-siteNuclear
Materials & Process Engineer
General Matter
Los Angeles, California$140,000 – $190,000/yr
On-siteNuclear
Summer 2027 Internship - Chemical Engineering
General Matter
Los Angeles, California$30 – $40/hr
On-siteInternshipNuclear
Staff Materials and Process Engineer
Mainspring Energy
Menlo Park, California$150,000 – $178,000/yr
On-siteGrid Modernization
Senior Materials and Process Engineer
Mainspring Energy
Menlo Park, California$126,000 – $148,000/yr
On-siteGrid Modernization
1 more process engineer jobs in California
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