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253 chemical engineering jobs at 122 companies in San Jose, CA

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2026-2027 Facilities Engineering Chemical Engineering Intern
Houston or Bakersfield or Belle Chasse or Midland or Geismar or El Segundo or Pasadena or Pascagoula or Covington or Salt Lake City or Richmond or Ames or Greeley
$28/hr OnsiteInternship, Full Time
Chevron
ChevronNYSE: CVX: Multinational energy focusing on oil, gas, and renewables.
Pursuing bachelor's or master's in chemical engineering; strong academics, communication, teamwork, problem-solving; ability to demonstrate Chevron Way.
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Chemical and Materials Engineering Internship - Summer 2027
Alameda or Albuquerque or Oak Ridge
$28-$32/hr OnsiteInternship
Kairos Power
Kairos Power: American nuclear technology, engineering, and manufacturing commercializing fluoride salt-cooled reactors for clean electricity.
Enrolled in BS/MS/PhD in chemical engineering, chemistry, materials science or related; lab/research experience preferred; MATLAB, AutoCAD, Python and Microsoft Office familiarity; strong problem‑solving and communication skills.
MATLAB, AutoCAD, Python, Microsoft Outlook, Microsoft Excel, Microsoft Word, Microsoft PowerPoint
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2mo
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Senior Chemical Engineer
Berkeley, California, United States
$112k-$140k/yr OnsiteFull Time
Form Energy
Form Energy: Developing cost-effective, multi-day iron-air battery storage technology.
3+ YOEPhD or MS with 3+ years experience in chemistry/chemical engineering/materials science; expertise in fluid mechanics, fluid handling, sensor selection, modeling, verification testing, and defining engineering requirements.
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2w
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Chemical Engineer, Polymer Coatings
San Carlos, California, United States
$200k-$248k/yr OnsiteFull Time
1X Technologies
1X Technologies: Private AI and robotics developing humanoid home robots for household assistance.
3+ YOEBachelor's or master's in chemical engineering, materials science, polymer chemistry, polymer science, or related engineering field; 3+ years developing polymer coatings; expertise in characterization, synthesis, formulation, DOE, and lab safety.
DMA, DSC, TGA, FTIR, DOE, rheology, optical microscopy
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Intern/Co-op - Refining Chemical Engineering Fall 2026
Findlay or El Paso or Anacortes or Wilmington or Martinez or Owensboro or Canton or Canonsburg or Mandan or Salt Lake City or Dickinson or Robinson or Detroit or St Paul Park or Catlettsburg or Garyville or Texas City or Kenai or San Antonio
$33-$42/hr OnsitePart Time, Internship
Marathon
MarathonNew York Stock Exchange: MPC: Public U.S. downstream and midstream energy refining crude oil, transporting fuels, and marketing Marathon/AR products.
Must be majoring in Chemical Engineering, strong academic performance, concurrently enrolled in a degree program, valid driver's license, authorized to work in the US indefinitely, availability for multiple co-op/term assignments preferred.
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2mo
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Senior Chemical Process Engineer
Redwood City, California, United States
OnsiteFull Time
Circularity Fuels
Circularity Fuels: Renewable-fuels developing reactors that convert waste carbon into affordable sustainable aviation fuel.
Degree in chemical engineering with demonstrated process design experience; strong process simulation skills; PFD/P&ID development; equipment specification; working knowledge of process safety.
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1w
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Systems Engineer 6 - Chemical Engineering
Fremont or San Francisco or Oakland
$144k-$316k/yr HybridFull Time
Lam Research
Lam ResearchNasdaq: LRCX: Global supplier of wafer fabrication equipment for semiconductors.
8+ YOEM.S. in chemical engineering, materials engineering, chemistry, materials science, or related field with 12+ years’ industry experience, or Ph.D. with 8+ years. Expertise in compatibility, chemical risk, corrosion, and failure analysis.
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Chemical Technician II
Concord, California, United States
$24-$30/hr OnsiteFull Time
Benchmark Electronics
Benchmark ElectronicsNYSE: BHE: Global provider of engineering, design, and integrated manufacturing services.
2+ YOE2+ years chemical processing experience, high school diploma, lab safety knowledge, ability to perform titrations, lift 40 lbs, and follow engineering specifications.
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1w
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Systems Engineer 6 - Chemical Engineering
Fremont, California, United States
$144k-$316k/yr OnsiteFull Time
Lam Research
Lam ResearchNasdaq: LRCX: Global supplier of wafer fabrication equipment for semiconductors.
8+ YOEM.S. with 12+ years of industry experience or Ph.D. with 8+ years; expertise in materials compatibility, chemical risk, corrosion, failure analysis, physical chemistry, thermodynamics, and engineering requirements.
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2mo
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Senior Fire Protection Engineer / Chemical Engineer
Los Angeles or San Francisco or Oakland or Seattle or San Diego or Dallas or Houston or Austin
$112k-$149k/yr HybridFull Time
Arup
Arup: Global professional services firm specializing in built environment solutions.
5+ YOE2+ MgmtBachelor's or Master's in fire protection/chemical/related engineering; minimum 5 years in fire protection engineering (8 years engineering overall); 2 years managing projects; PE preferred; knowledge of NFPA codes, process safety, and hazard analysis; familiarity with FDS, CONTAM, AutoCAD, Revit, BlueBeam, Microsoft Office.
FDS, CONTAM, AutoCAD, Revit, BlueBeam, Microsoft Office
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2027 Fall Co-Op: Chemical, Mechanical and Electrical Engineering Opportunities - Qnity Electronics
Wilmington or Newark or Circleville or Dayton or Towanda or Marlborough or Pasadena or Hayward or Midland or Carlsbad or Schaumburg or Cleveland or Parlin
OnsiteFull Time
Qnity Electronics
Qnity ElectronicsNYSE: Q: Materials and solutions for advanced electronics and high-tech industries.
Enrolled full-time in a Bachelor's or Master's ABET‑accredited engineering program (Chemical, Mechanical, Electrical), GPA ≥3.0, legal right to work in the U.S. without sponsorship.
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3w
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Process Engineer, Chemical
Livermore, California, United States
$105k-$130k/yr OnsiteFull Time
FM Industries
FM Industries: Contract manufacturer of precision semiconductor components.
3+ YOEBachelor's degree in chemical engineering or similar, or 3+ years of engineering/process experience; cleanroom, CAD, chemical cleaning, and Microsoft Office experience required or preferred.
Microsoft Office, Microsoft Excel, Microsoft Word, Microsoft Outlook, CAD, ERP, DFSS, FMEA
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2mo
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Engineering Technician
Milpitas, California, United States
$22-$27/hr OnsiteFull Time
LeanTeq
LeanTeq: Semiconductor component cleaning, testing, and refurbishment service provider serving chip manufacturers and equipment OEMs.
Technical certificate or associate degree in chemical technology/process engineering, prior lab or manufacturing experience, safe chemical handling, cleanroom and GMP experience, computer data management proficiency, ability to lift 30 lbs.
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1mo
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Chemical Data Scientist
San Francisco, California, United States
RemoteFull Time
Valdera
Valdera: AI-powered sourcing platform helping manufacturers buy and sell chemicals and raw materials.
5+ YOE5+ years in data science or data engineering, chemistry domain knowledge (CAS, SDS, NAICS), strong Python and web-scraping skills, experience with data cleaning, matching/classification models and LLMs.
Python, LLMs
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2mo
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Leader, Hardware Engineering
San Jose, California, United States
$191k-$281k/yr OnsiteFull Time
Cisco
CiscoNASDAQ: CSCO: Global leader in networking, cybersecurity, and cloud-native technology solutions.
10+ YOEBS in Mechanical/Thermal/Chemical engineering, 10+ years designing/simulating/testing thermal solutions, experience with advanced air- and liquid/immersion cooling, and proven people leadership.
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3mo
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Development Engineering Intern
Sunnyvale, California, United States
$25-$30/hr OnsiteInternship
Inpria
Inpria: Semiconductor materials manufacturer developing and producing EUV metal-oxide photoresists for advanced chipmakers.
Pursuing or recently completed BS/MS in Chemistry, Chemical Engineering, Materials Science, or related field; interest in semiconductor technology and lithography; basic lab experience; strong analytical and communication skills.
Laboratory techniques, FT measurements, Data analysis, Predictive modeling
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9h
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Strategic Projects Lead - Chemical Engineering
San Francisco, California, United States
$150k-$225k/yr OnsiteFull Time
AfterQuery
AfterQuery: N AI applied research lab serving frontier model developers with training data and evaluation systems.
3+ YOERequires 3+ years in chemical, biomedical, biotech, pharmaceutical, or related life-sciences engineering; process design or drug-development expertise; quantitative reasoning, leadership, communication, and problem-solving skills.
Python, Aspen Plus, MATLAB, COMSOL, Claude Code
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2mo
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Injection Engineering Manager
San Francisco or Colorado or Louisiana or St. Landry Parish County
$160k-$195k/yr HybridFull Time
Charm Industrial
Charm Industrial: U.S. carbon-removal converts agricultural and forest biomass into bio-oil and injects it underground for permanent storage.
7+ YOEB.S. in engineering or equivalent experience, 7+ years operating experience in injection/chemical/fluid systems, experience leading structured troubleshooting and supervising crews, PLC/HMI familiarity preferred, valid driver’s license, able to travel 50–75%.
PLC, HMI, ADP, Kronos, UKG
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4mo
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Environmental Engineering Supervisor - Leader
Sacramento or Oakland or Long Beach or Los Angeles or Orange
$120k-$150k/yr HybridFull Time
AECOM
AECOMNYSE: ACM: Global infrastructure consulting and professional services firm.
6+ YOE2+ MgmtBS in Civil, Environmental, Chemical, or Mechanical engineering; 6+ years in a technical discipline; 2+ years of line management; U.S. citizen or permanent resident; background check required.
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2w
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Sr Process Engineering Manager – Metal Deposition
San Jose, California, United States
$135k-$170k/yr OnsiteFull Time
Sanmina
SanminaNASDAQ: SANM: Integrated electronics manufacturing services provider.
10+ YOEBachelor's degree in engineering preferred in chemical or materials science engineering; 10+ years electrochemical processing experience; engineering leadership, SPC, data analysis, DOE, 8D, and DMAIC expertise.
SPC, KPI, JMP, Minitab, Microsoft Excel, Design of Experiments, 8D, DMAIC
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