Skip to the page

Data / Hiring / Chemists / California

Companies hiring Chemists in California: 1,035 certified H-1B and PERM cases, FY2023 to FY2026

295 employers had 1,035 certified H-1B and PERM cases for Chemists (occupation code 19-2031) with a worksite in California, decided through June 28, 2026; the median offered wage is $109,709 a year.

SpecStream is the live web data engine for teams and agents. It reads the Department of Labor's H-1B and PERM disclosure files and keeps each employer's filings by role, place and wage. Ask for your own cut (a role, a state, a list of companies) and new filings arrive in your sheet, CRM, Slack or agent.

Employers hiring Chemists in California

EmployerWorksite citiesCasesJob titlesMedian offeredMedian prevailingLatest decisionSource
Amgen Inc.Thousand Oaks, South San Francisco75Scientist; Process Development Senior Scientist; Process Development Sr Scientist$129,375$95,493June 12, 2026dol.gov
Gilead Sciences, Inc.Foster City, Oceanside42Research Scientist, Analytical Ops; Research Scientist, Medicinal Chemistry; Associate Scientist, Process Development$127,200$119,517June 18, 2026dol.gov
Nivagen Pharmaceuticals, Inc.Davis, Sacramento37Chemist; Senior Chemist; Research Chemist$85,000$78,291June 15, 2026dol.gov
University of California, BerkeleyBerkeley35Postdoctoral Scholar Employee; Assistant Project Scientist; Full Specialist$79,300$79,300May 19, 2026dol.gov
The Scripps Research InstituteLa Jolla31Postdoctoral Associate; Research Scientist (PhD); Staff Scientist$72,459$58,198June 26, 2026dol.gov
Lawrence Berkeley National LaboratoryBerkeley26Postdoc; Postdoctoral Scholar (in Chemical Sciences); Postdoc (Chemical Sciences)$87,888$73,420January 30, 2026dol.gov
Genentech, Inc.South San Francisco, San Diego26Scientist; Technical Development Scientist; Principal Scientist - Chemistry$139,931$121,722June 25, 2026dol.gov
The Leland Stanford, Jr UniversityMenlo Park, Stanford24Postdoctoral Research Affiliate; Research Associate; Physical Science Research Professional 2$89,500$77,688June 15, 2026dol.gov
Western Digital Technologies, Inc.San Jose, Milpitas24Principal Engineer, Hardware Development Engineering; Staff Engineer, Product Design Engineering; Staff Engineer, Process Engineering$130,000$113,776June 8, 2026dol.gov
Allure Labs, LLCHayward23QA Chemist; Production Chemist; R&D Chemist$113,000$104,915June 23, 2026dol.gov
California Institute of TechnologyPasadena21Technologist; Postdoctoral Scholar Research Associate in Chemistry; Scientist$74,522$63,752April 7, 2026dol.gov
Eli Lilly and CompanySan Diego, Pasadena18Sr. Advisor - Computational Chemistry; Advisor Chemistry and Chemical Biology; Automation Scientist$148,292$116,709May 5, 2026dol.gov
Ntess, LLCLivermore, San Diego11Postdoctoral Appointee - Plasma-Assisted Chemistry; Postdoctoral Appointee - Theoretical Chemical Kinetics; Postdoctoral Appointee - Ultrafast Chemical Dynamics$104,900$66,664May 19, 2026dol.gov
Novartis Institutes for BioMedical Research, Inc.Emeryville, San Diego11Senior Scientist I; Principal Scientist I; Senior Scientist II$116,709$116,709March 25, 2026dol.gov
Arcus Biosciences, Inc.Hayward11Scientist; Senior Scientist; Scientist, Small Molecule AS$150,214$128,939May 6, 2026dol.gov
Thermo Fisher Scientific, Inc.San Jose, Sunnyvale11Staff Scientist, Research &Development; Engineer III, Manufacturing Engineering; Scientist III, Chemistry$116,000$115,398May 22, 2025dol.gov
Neurocrine Biosciences, Inc.San Diego10Scientist, Medicinal Chemistry; Sr. Scientist, Product Development-Late Stage; Sr. Scientist, Peptide/Bio-organic Chemistry$108,650$105,592May 12, 2026dol.gov
MRL San Francisco, LLCSouth San Francisco, San Francisco10Scientist, Molecular Discovery; Senior Scientist, Analytical R&D; Senior Scientist, Chemistry$130,170$112,216June 18, 2026dol.gov
Lawrence Livermore National Security, LLCLivermore9Research Scientist (Chemist); Postdoctoral Research Staff$151,200$101,899March 6, 2026dol.gov
Nanosyn, Inc.Santa Rosa, Santa Clara9Research Scientist II; Research Scientist II; Scientist III$101,317$82,202May 27, 2026dol.gov
Applied Materials, IncSanta Clara, Sunnyvale9Chemist; Process Engineer; Account Technologist$145,263$113,776June 2, 2026dol.gov
Bristol-Myers Squibb CompanySan Diego, Brisbane9Senior Scientist; Principal Scientist Biotherapeutics Protein Characterization; Senior Scientist, Medicinal Chemist$148,959$108,701May 21, 2026dol.gov
Bioduro LLCIrvine9Scientist I, Formulation Development; Senior Associate III, Qa; Scientist III, Formulation Development$100,000$64,792February 15, 2026dol.gov
University Of California, IrvineIrvine8Assistant Project Scientist; Associate Specialist; Postdoctoral Scholar$76,884$76,884January 21, 2026dol.gov
University of California, Los AngelesLos Angeles8Postdoctoral Scholar; Associate Project Scientist; Staff Research Associate$67,971$67,971March 24, 2026dol.gov
Amyris, Inc.Emeryville8Scientist 2, Analytical Chemistry; Senior Associate Scientist; Scientist, Process Analytical Chemistry$124,921$116,813April 16, 2026dol.gov
STA Pharmaceutical US LLCSan Diego8Director, Analytical Chemistry; Senior Manager, CMC Project Management; Lab Director, Analytical Chemistry$139,043$97,698April 29, 2026dol.gov
University of California, DavisDavis, Sacramento7Postdoctoral Scholar; Assistant Project Scientist; Research and Development Engineer$75,300$66,737May 12, 2026dol.gov
Regents of the University of California at RiversideRiverside7Postdoc-Employee; Postdoctoral Scholar; Postdoctoral Researcher$77,030$77,030June 25, 2026dol.gov
Mirati Therapeutics, Inc.San Diego7Scientist, Preformulation (#AC-0114); Scientist, Chemical Process R&D (#CC-0903); Sr. Manager, Analytical Development, Chemistry (#CR-0326)$136,800$116,709January 27, 2025dol.gov
Bio-Rad Laboratories, Inc.Pleasanton, Hercules7Research Associate II; Scientist, Sr.; Research Assoc II$116,813$116,813June 5, 2025dol.gov
Illumina, Inc.San Diego7Senior Scientist; Engineer 2; Sr. QC Scientist$96,000$81,598April 16, 2025dol.gov
Kodiak Sciences Inc.Palo Alto6Scientist II, Chemistry; Senior Scientist, Chemistry; Scientist II, Transition Pod$133,446$120,370June 9, 2026dol.gov
Promega CorporationSan Luis Obispo6Manufacturing Scientist 2; Research Scientist; Manufacturing Scientist II$94,640$94,640November 14, 2025dol.gov
Cytokinetics, Inc.South San Francisco6Scientist I; Senior Scientist I; Research Associate II, Medicinal Chemistry$119,970$113,370April 21, 2026dol.gov
Element Biosciences, Inc.San Diego6Scientist II, Surface Chemistry; Scientist I Synthetic Chemistry; Scientist I$106,850$102,732June 23, 2026dol.gov
University Of California, San DiegoLa Jolla6Postdoctoral Scholar-Employee; Research Development Engineer P3$86,275$64,972May 1, 2026dol.gov
Glaukos CorporationAliso Viejo6Senior Scientist; Sr. Manager, Analytical Science; Senior Scientist II – Biocompatibility$127,494$117,957June 15, 2026dol.gov
Advanced Technology Laboratories Inc.Cerritos, Sacramento6Chemist, Organics and Inorganics Analysis$55,214$55,214August 12, 2025dol.gov
Abbvie Biotherapeutics Inc.South San Francisco6Senior Scientist I, Chemistry; Senior Scientist I, Biologics Drug Product Development; Senior Scientist, DMPK$145,000$126,890July 24, 2025dol.gov
Power Environmental Energy Research InstituteCovina5Research Associate; Research Chemist$75,000$64,792November 14, 2025dol.gov
Nurix Therapeutics, Inc.San Francisco, Brisbane5Medicinal Chemistry Contractor; Scientist I, Proteomics; Scientist II, Medicinal Chemistry$112,000$100,880January 20, 2026dol.gov
Excelsior Nutrition Inc.Anaheim5Chemist; Senior Chemist; Instrumentation Analyst$65,000$64,792April 9, 2026dol.gov
Genista Biosciences Inc.San Jose5Research Associate; Research Associate, Chemistry; Analytical Scientist - Mass Spec$82,000$69,701May 15, 2026dol.gov
Hongene Biotech CorporationUnion City5Senior Scientist; Research & Development Scientist$110,000$101,899May 27, 2026dol.gov
University of California, San FranciscoSan Francisco4Radiochemist; Postdoctoral Scholar; Radiochemist$121,000$73,294January 5, 2026dol.gov
Alamar Biosciences, Inc.Fremont4Principal Scientist; Scientist; Principle Scientist$210,000$119,517January 5, 2026dol.gov
Eikon Therapeutics, Inc.Hayward, Millbrae4Research Associate, Medicinal Chemistry; Sr. Scientist, Medicinal Chemistry; Scientist, Medicinal Chemistry$111,322$111,322January 15, 2026dol.gov
Issam Tina Solutions, Inc.Belmont, Foster City4Control Analyst (Chemist)$116,688$101,546March 9, 2026dol.gov
Abbvie Inc.Irvine, San Diego4Scientist I, Formulation and Process Development; Senior Scientist I, Drug Delivery And Biomaterials; Senior Scientist I, Biologics Drug Product Development$138,500$110,760June 10, 2026dol.gov
Vertex Pharmaceuticals IncorporatedSan Diego4Analytical Development Senior Research Scientist; Medicinal Chemistry Senior Research Scientist; Medicinal Chemistry Research Scientist$116,709$116,709March 2, 2026dol.gov
Pacific Biolabs, Inc.Hercules4Scientist II; Senior Scientist, Analytical Chemistry; Scientist 1$112,730$101,546March 30, 2026dol.gov
ZymoChem, Inc.San Leandro4Senior Bioprocess Engineer; Research Associate, Strain Development; Process Development Engineer$126,138$121,690June 9, 2026dol.gov
Jones DayPalo Alto4IP Practice Specialist; IP Legal Intern/Chemist$137,696$137,696June 10, 2026dol.gov
WuXi AppTec Sales, LLCHayward, San Diego4Business Development Manager; Sr. Scientist; Research Scientist, Medicinal Chemistry$125,861$116,813May 6, 2026dol.gov
Formurex, Inc.Stockton4Senior Scientist; Chemist; Associate Scientist$77,500$62,982June 15, 2026dol.gov
R2M Pharma, Inc.South San Francisco4Senior Scientist; Scientist of Medicinal Chemisttry$126,970$122,876April 23, 2025dol.gov
ADARx Pharmaceuticals, Inc.San Diego3Research Associate II; Senior Scientist 1; Senior Scientist$97,000$81,598November 26, 2025dol.gov
Pacific Biosciences of California, Inc.Menlo Park, San Diego3Scientist I, Organic Chemistry; Senior Research Associate, Surface Chemistry; Scientist, Organic Chemistry$97,936$96,762December 3, 2025dol.gov
Novi Connect, Inc.Los Angeles, Culver City3Director of Chemistry and Sustainability; Director Science and Research; Director Science And Research$86,757$88,764December 15, 2025dol.gov
Edwards Lifesciences LLCIrvine3Sr. Engr., R&D; Sr. Scientist, Research; Sr. Chemist$96,762$86,757January 2, 2026dol.gov
AnaSpec, Inc.Fremont3QC Chemist; Chemist I; QA Validation Specialist$78,270$78,270February 2, 2026dol.gov
Nanolab Technologies, Inc.Milpitas3SEM Analyst; Materials Scientist, Dual Beam$80,000$75,920March 10, 2026dol.gov
Frontage Laboratories, Inc.Hayward3Research Scientist II; Group Leader; Research Scientist$105,000$101,546June 11, 2026dol.gov
Catalent Pharma SolutionsSan Diego3Sr. Scientist, Analytical Development; Scientist, Product Development; Principal Scientist, Product Development$142,000$121,722April 17, 2026dol.gov
GenMark Diagnostics, Inc.Carlsbad3Sr Scientist Electrochemistry; Senior Manager, Electrochemical Sensing; Senior Scientist - Electrochemistry$121,722$121,722May 26, 2026dol.gov
Kaneka Aerospace LLCBenicia3Senior Chemist; Composite Group Manager$105,200$69,909April 28, 2026dol.gov
The University of Southern CaliforniaLos Angeles3Research Associate; Postdoctoral Scholar Research Associate$71,266$71,266May 22, 2026dol.gov
Circle Pharma, Inc.South San Francisco3Assoc. Director, DCT (DMPK/Clinical Pharmacology/Toxicology); Research Associate; Senior Research Associate I$104,915$126,516May 14, 2026dol.gov
KLA CorporationMilpitas3Research Scientist; Research Scientist Manager$180,250$120,432May 15, 2026dol.gov
Arcturus Therapeutics, Inc.San Diego3Senior Scientist II; Associate Director, Stability; Senior Scientist$158,300$121,722May 27, 2026dol.gov
Ionis Pharmaceuticals, Inc.Carlsbad3Sr Scientist; Principal Scientist; Sr. Technical Writer$125,998$116,709June 11, 2026dol.gov
Apple Inc.Cupertino, Sunnyvale3Hardware Development Engineer; Module Design Engineer$132,300$115,398June 28, 2026dol.gov
Coreshell Technologies, Inc.San Leandro3Global Supply Chain Chemist; Senior Battery Technician; Senior Polymer Chemist$145,000$116,813August 11, 2025dol.gov
10x Genomics, Inc.Pleasanton3Senior Scientist; Scientist II; Staff Scientist$130,000$119,517August 1, 2025dol.gov
Ultima Genomics, Inc.Fremont, Newark3Staff Scientist; Sr. Scientist; Scientist (Synthetic/Organic Chemist)$116,813$116,813July 30, 2025dol.gov
VAStek Inc.San Diego3Research Development Chemist$56,888Not listedAugust 11, 2025dol.gov
eJoule, Inc.Fremont3Process Engineer, Chemistry; Technical Program Manager, Chemistry$87,360$80,870June 30, 2025dol.gov
Janssen Research & Development, LLCSan Diego3Sr. Scientist II Disc Chem; Postdoctoral Fellow, Computational Chemistry$156,900$129,251June 30, 2025dol.gov
Societal CDMO San Diego, LLCSan Diego3Sr. Scientist (Chemistry); Supervisor, Quality Control; Quality Control Chemist$125,400$81,598June 23, 2025dol.gov
Danisco US Inc.Palo Alto, Sunnyvale3Senior Scientist I; Engineer 1$97,700$92,206June 17, 2025dol.gov
Ideaya Biosciences Inc.South San Francisco3Principal Research Scientist, Medicinal Chemistry; Principal Research Scientist; Senior Research Scientist, Medicinal Chemistry$143,136$138,362June 10, 2025dol.gov
Henkel CorporationIrvine, Concord3Senior PD Chemist; Jr. Innovator; Senior Chemist$84,282$84,282June 2, 2025dol.gov
Bausch Health US, LLCPetaluma3Chemist III; Scientist II; Scientist I$77,962$75,608May 13, 2025dol.gov
Complete Genomics Inc.San Jose3Associate Chemist; Scientist$91,000$69,701May 12, 2025dol.gov
BioMarin Pharmaceutical Inc.Novato, San Rafael3Scientist 1, Oligonucleotide Chemist; Senior Scientist 2, Tech Ops; Scientist 1, Tech Ops$104,915$104,915April 24, 2025dol.gov
Octant, Inc.Emeryville3Scientist; Synthetic Chemistry Methodologist$135,000$128,939September 20, 2024dol.gov
Denali Therapeutics Inc.South San Francisco3Scientist, Bioanalysis; Scientist, Protein Purification and Characterization; Scientist, Protein Mass Spect. & Analytical Development$123,614$123,614August 8, 2024dol.gov
ETS LaboratoriesSt. Helena3Chemist; Senior Speciality Scientist$76,000$66,602May 17, 2024dol.gov
Apertor Pharmaceuticals Inc.South San Francisco2Associate Director, Chemistry; Scientist III - Chemistry$162,500$116,200November 14, 2025dol.gov
Insitro, Inc.South San Francisco2Scientist II, Chemistry; Scientist I, Chemistry$141,558$133,817November 26, 2025dol.gov
Vitae Enim Vitae Scientific Inc.San Diego2Scientist II$75,920$74,360December 30, 2025dol.gov
Simulations Plus, Inc.Los Angeles, Lancaster2Scientist - Quantitative Systems Pharmacology; Senior Scientist Developer$124,850$117,957January 13, 2026dol.gov
Vilya, Inc.South San Francisco2Research Associate I - Peptide Chemistry; Scientist I - Peptide Chemistry$110,132$100,090January 20, 2026dol.gov
Avery Bio CorporationLa Jolla2Senior Scientist$125,000$121,722April 6, 2026dol.gov
Hilmar Cheese Company Inc.Hilmar2Research Chemist$95,929$95,929February 6, 2026dol.gov
Avidity Biosciences Inc.San Diego2Associate Scientst I; Senior Research Associate$89,040$102,482February 9, 2026dol.gov
Meadowhawk Biolabs, Inc.Hayward2Scientist II$101,546$101,546March 17, 2026dol.gov
Centrillion Technologies, Inc.Palo Alto2Chemist; Scientist$87,500$84,063April 21, 2026dol.gov
MannHummel Water & Fluid Solutions, Inc.Goleta2R&D Chemist; Membrane Chemist$71,071$60,746April 22, 2026dol.gov
Terray Therapeutics, Inc.Monrovia2Senior Scientist, Medicinal Chemistry$183,292$99,133May 29, 2026dol.gov
Chevron CorporationEl Segundo2Blending Specialist; Lead Process Control Engineer - Blending Specialist$178,895$110,760April 23, 2026dol.gov
Seagate US LLCFremont2Staff Engineer; Sr. Engineer$143,260$116,200May 1, 2026dol.gov
Hexagon Bio, Inc.Menlo Park2Scientist II$144,058$124,842June 23, 2026dol.gov
Seer, Inc.Redwood City2Scientist II$134,058$133,817May 8, 2026dol.gov
C S Bio Co.Menlo Park2Chemist$74,500$73,715May 20, 2026dol.gov
AMPAC Fine Chemicals LLCRancho Cordova2Process Scientist II; Process Scientist III$108,920$102,004May 22, 2026dol.gov
Threshold Enterprises, Ltd.Scotts Valley2Laboratory Analyst III$69,000$59,249June 1, 2026dol.gov
Catalent Pharma SolutionsSan Diego2Scientist, Analytical Development; Senior Scientist, Analytical Development, Manager$114,332$116,709November 7, 2025dol.gov
kdc/one SoCal Laboratories, LLCWalnut2Quality Manager; Site Leader$139,282$117,957January 29, 2026dol.gov
Advin Biotech Inc.San Diego2Technology Staff; Chemist$62,234$67,579March 19, 2026dol.gov
Moravek Biochemicals, Inc.Brea2Chemist$103,782$103,563May 28, 2026dol.gov
Agilent Technologies, Inc.Santa Clara, Sierra Madre2Application Development Engineer/Scientist, Expert; Field Service Engineer$138,820$110,011September 17, 2025dol.gov
Axar Laboratories, Inc.Corona2Senior Scientist$90,750$90,522August 22, 2025dol.gov
Verdagy, Inc.Moss Landing2Director of Electrolyzer Research; Sr. Scientist$137,500$120,848August 18, 2025dol.gov
Diagnostic Consulting Network, LLCCarlsbad2Research Scientist II; Research Scientist, Assay Development (#SC-0108)$103,350$108,701July 3, 2025dol.gov
Syntron Bioresearch, Inc.Carlsbad2Chemist$61,880$58,490June 26, 2025dol.gov
Sunpol ResinFairfield2Synthesis Chemist$70,000$69,909June 24, 2025dol.gov
Maven Industries IncRiverside2Chemist, Analytical$94,920$94,920May 30, 2025dol.gov
LGM PharmaIrvine2QC Chemist III; Senior R&D Chemist$82,502$72,010May 28, 2025dol.gov
AmSpec LLCSignal Hill2Laboratory Supervisor; Laboratory Chemist Supervisor$96,571$85,768May 27, 2025dol.gov
Nitto Denko Technical CorporationOceanside2Senior Scientist II$136,630$113,006May 22, 2025dol.gov
PsiQuantum Corp.Palo Alto2Quantum Solutions Computational Chemist; Quantum Solutions Machine Learning Engineer$156,000$103,802May 21, 2025dol.gov
Alpha Consulting CorporationSouth San Francisco2Associate Scientist - III (Senior) CA$93,600$80,870May 21, 2025dol.gov
Firefly Bio Inc.South San Francisco2Sr. Scientist II, Medicinal Chemistry$167,500$115,419December 5, 2024dol.gov
Kumquat Biosciences, Inc.San Diego2Scientist II; Associate Director, CMC Drug Product$116,550$108,701November 13, 2024dol.gov
Bachem Americas, Inc.Vista2Quality Control Scientist II; Chemist$70,200$62,234September 24, 2024dol.gov
Singular Genomics Systems, Inc.San Diego2Scientist 1$99,350$92,768August 23, 2024dol.gov
Eurofins Lancaster Laboratories Professional Scientific Services, LLCFoster City2Method Development Group Leader; GMP Chemist$99,358$96,773August 15, 2024dol.gov
Revolution Medicines, Inc.Redwood City2Scientist II, Analytical Development; Scientist II, Process R&d Cmc$147,500$111,322June 6, 2024dol.gov
Sila Nanotechnologies, Inc.Alameda2Research Scientist - Electrolyte Modeling; Program Manager, Product Development$139,500$116,813May 31, 2024dol.gov
Twelve, Benefit Corp.Berkeley2Staff Chemist - Catalyst; Senior Polymer Chemist$152,464$116,813May 9, 2024dol.gov
Spero Energy, Inc.Goleta2Senior Scientist; Senior Materials Science Engineer$108,799$70,148April 26, 2024dol.gov
Quidel CorporationSan Diego, Carlsbad2Scientist – Protein Purification; Associate Process Group Chemist$77,500$67,371April 23, 2024dol.gov
University of San DiegoSan Diego2Chemistry Laboratory Associate$53,331$53,331April 9, 2024dol.gov
Eyconis, Inc.Redwood City2Associate Scientist, Analytical Development and QC; Senior Scientist, Analytical Development and QC$140,500$116,813February 22, 2024dol.gov
Natron Energy Inc.Santa Clara2Process Chemist; R&d Engineer$108,638$102,762February 20, 2024dol.gov
Vibrant America LLCSanta Clara2Chemist$66,394$66,394September 7, 2023dol.gov
Provivi, Inc.Santa Monica2Scientist - Analytical Chemistry; Scientist - Formulation Chemistry$80,896$77,792June 29, 2023dol.gov
Juul Labs, Inc.Mountain View2Scientist, Analytical Chemistry; Research Associate, Analytical Chemistry$130,988$72,644June 27, 2023dol.gov
Lumos Diagnostics, Inc.Carlsbad2Scientist I (R&D)$81,947$73,548June 15, 2023dol.gov
Eurofins Advantar Laboratories, Inc.San Diego2Scientist II$65,499$65,499April 14, 2023dol.gov
Gotion, Inc.Fremont2Senior Battery Scientist$160,000$119,517March 21, 2023dol.gov
Massachusetts Institute of TechnologyMountain View1Postdoctoral Associate$77,688$77,688November 3, 2025dol.gov
Cellics Therapeutics, Inc.San Diego1Research Associate – Process Development & Manufacturing$65,000$56,888November 7, 2025dol.gov
The Veritas Healthcare Solutions LLCLaguna Beach1Analytical Scientist$80,288$80,288November 14, 2025dol.gov
IsoRX Texas LTDRichmond1Quality Control & Pharmaceutical Production Specialist$78,270$78,270November 28, 2025dol.gov
Sanford Burnham Prebys Medical Discovery InstituteLa Jolla1Scientist$79,185$63,752December 8, 2025dol.gov
Isorx CorpRichmond1Quality Control & Pharmaceutical Production Specialist$78,270$78,270December 19, 2025dol.gov
Onepot AI, Inc.South San Francisco1Research Scientist$170,000$124,842February 24, 2026dol.gov
Entos, Inc.San Diego1Research Scientist II$145,000$121,722March 2, 2026dol.gov
Radian Bio, Inc.San Diego1Senior Scientist, R&D (Synthetic Chemistry)$145,000$121,722March 3, 2026dol.gov
Glyphic Biotechnologies, Inc.Berkeley1Staff Scientist, Assay Development$150,000$148,117March 11, 2026dol.gov
Nosis Biological Sciences Inc.Alameda1Senior Research Associate$101,546$101,546March 18, 2026dol.gov
Headway Technologies, Inc.Milpitas1Materials Scientist$150,010$125,341March 23, 2026dol.gov
Revance Therapeutics, Inc.Newark1Quality Control Analyst III$101,546$101,546April 16, 2026dol.gov
Eurofins Professional Scientific Services West, LLCFoster City1Senior Scientist GMP Analyst$79,040$78,270April 23, 2026dol.gov
Automated Engineering Services, Inc.Vista1Chemist$102,482$102,482April 30, 2026dol.gov
Dimer Instruments, Inc.Goleta1Staff Application Scientist$118,000$117,894May 1, 2026dol.gov
Bureau Veritas Commodities and Trade, Inc.Martinez1Laboratory Manager$124,842$124,842May 4, 2026dol.gov
Dexcom, Inc.San Diego1Staff Scientist$141,800$121,722May 12, 2026dol.gov
Sunvapor, Inc.Pasadena1Senior Scientist$120,000$117,957May 13, 2026dol.gov
Project Chemistry, Inc.Irvine1Principal R&D and Innovation Chemist$100,000$80,288May 15, 2026dol.gov
Tecan Genomics, Inc.Redwood City1Senior Scientist$120,000$116,813May 19, 2026dol.gov
Cal Royal Products Inc.Commerce1Quality Control Chemist$99,133$99,133May 19, 2026dol.gov
S&B Pharma, LLCAzusa1Quality Control Chemist II$84,000$80,288May 19, 2026dol.gov
Sepion Technologies, Inc.Alameda1Staff Scientist$130,000$124,842May 20, 2026dol.gov
ClearPoint Neuro, Inc.San Diego1Senior Scientist$122,000$121,722May 28, 2026dol.gov
Roche Sequencing Solutions, Inc.Pleasanton1Scientist$150,051$148,117May 29, 2026dol.gov
Arete Biosciences, Inc.Carlsbad1Chemist$65,000$63,981June 4, 2026dol.gov
ByteDance Inc.San Jose1Research Scientist$285,200$75,920June 4, 2026dol.gov
Alcon Research, LLCBelmont1Sr. Associate II, Chemical Science$78,270$78,270June 10, 2026dol.gov
Forma Life Sciences, Inc.Irvine1Manager, Quality and Compliance$116,699$99,133June 23, 2026dol.gov
Chemeor, Inc.Covina1Research Chemist$100,000Not listedFebruary 4, 2026dol.gov
Corcept Therapeutics, Inc.Redwood City1Senior Manager, Analytical Development$186,500$148,117September 15, 2025dol.gov
e.l.f. Cosmetics, Inc.Beverly Hills1R&D Manager$125,000$99,133September 4, 2025dol.gov
Global Compliance Partners LLCCupertino1Principal Formulation Scientist$145,000$125,341August 7, 2025dol.gov
Nkarta, Inc.South San Francisco1Sr. Laboratory Operations Manager$138,362$138,362July 25, 2025dol.gov
Goodwin Procter LLPRedwood City1Science Advisor$175,000$124,842July 24, 2025dol.gov
Nautilus Subsidiary, IncSan Carlos1Research Scientist I, DNA Origami$119,517$119,517July 14, 2025dol.gov
FUTEK Advanced Sensor Technology, Inc.Irvine1Sensor Calibration Specialist$69,971Not listedJuly 11, 2025dol.gov
Initial Global Trade California LLCIrvine1Chemical Analyst$53,165Not listedSeptember 22, 2025dol.gov
Biosearch Technologies Inc.Petaluma1Process Development Senior Scientist$121,901Not listedDecember 12, 2024dol.gov
DiCE Molecules SV, Inc.South San Francisco1Scientist, Medicinal Chemistry$103,000Not listedDecember 17, 2024dol.gov
Institute for Environmental Health, Inc.Modesto1Chemist$44,928Not listedJanuary 3, 2025dol.gov
American Analytics, Inc.Chatsworth1Analytical Chemist$51,210Not listedFebruary 6, 2025dol.gov
Pentagon Technologies Group, Inc.Hayward1Micro-Decontamination Analytics Engineer$74,000Not listedFebruary 18, 2025dol.gov
Gentech Scientific,LLC.Poway1Lead Service Engineer$105,019$88,130June 30, 2025dol.gov
Alveo Technologies, Inc.Alameda1Scientist I, Assay Development Group$82,775$80,870June 26, 2025dol.gov
Tectus CorporationCupertino1Senior Staff Engineer$138,590$138,590June 18, 2025dol.gov
Bjrx Pharmacy Ltc, Inc.Stockton1Compounding Chemist$60,424$57,741June 17, 2025dol.gov
Picarro, Inc.Santa Clara1Research Scientist (Experimental Analysis)$115,000$92,206June 10, 2025dol.gov
SDC Technologies, Inc.Irvine1Materials Chemist - 3D Resin Solutions$111,093$111,093June 6, 2025dol.gov
Miist Therapeutics Inc.Alameda1Analytical Scientist$104,915$104,915May 28, 2025dol.gov
BioLegend, Inc.San Diego1Sr. Staff Scientist$103,757$88,130May 20, 2025dol.gov
Biotium Inc.Fremont1Research Associate I$80,870$80,870May 19, 2025dol.gov
TechLab Inc.Poway1Design Control Specialist$67,579$67,579May 9, 2025dol.gov
Bionova Scientific LLCFremont1Associate Scientist Analytical$80,870$80,870May 6, 2025dol.gov
Soley Therapeutics, IncSouth San Francisco1Computational Chemist “ Machine Learning Scientist$150,000$128,939May 6, 2025dol.gov
Blue Lake Biotechnology, Inc.San Jose1Associate Scientist$114,400$92,206May 2, 2025dol.gov
Bridgene Biosciences, Inc.San Jose1Principal Research Scientist$138,590$138,590May 1, 2025dol.gov
Eurofins EAG Materials Science, LLCMilpitas1Materials Analyst, Dual Beam$84,240$69,014April 28, 2025dol.gov
Ellison Institute, LLCLos Angeles1Research Scientist I$89,970$75,213April 28, 2025dol.gov
NanoImaging Services, Inc.San Diego1Senior Scientist$115,500$108,701April 9, 2025dol.gov
CTK Biotech, Inc.Poway1Design Control Specialist$67,579$67,579April 2, 2025dol.gov
InnoCyto IncIrvine1Research Associate$61,000$57,262April 2, 2025dol.gov
Lyterian TherapeuticsSouth San Francisco1Executive Director, Early Lead Chemistry$280,800$152,984December 18, 2024dol.gov
KBR Wyle Services LLCMoffett Field1Sr Technical Professional – Physics - KBGFJG199594-1$115,000$82,202October 17, 2024dol.gov
ProteinSimpleSan Jose1Senior Scientist$138,590$138,590October 9, 2024dol.gov
Clariant CorporationPalo Alto1Senior Lab Scientist$92,206$92,206September 18, 2024dol.gov
Gossamer Bio Services, Inc.San Diego1Associate Director, Analytical Sciences$159,000$129,251August 27, 2024dol.gov
ORIC Pharmaceuticals, Inc.South San Francisco1Senior Scientist, Analytical Sciences$145,700$128,939August 27, 2024dol.gov
CitraGen Pharmaceuticals, Inc.Fremont1Scientist$104,915$104,915August 16, 2024dol.gov
Scientific Horizons Consulting LLCIrvine1Chief Scientist$180,000$111,093August 5, 2024dol.gov
Health Plus, Inc.Chino1Sr. R&D Chemist/QA/QC Manager$100,000$88,171August 2, 2024dol.gov
Takeda Development Center Americas, Inc.San Diego1Scientist I Computational Chemistry$131,840$116,709July 31, 2024dol.gov
Zeno Management, Inc.San Diego1Scientist, Medicinal Chemistry$110,000$108,701July 26, 2024dol.gov
JS Pharm CorpOntario1Medicinal Chemist$73,486$73,486July 22, 2024dol.gov
Neomorph, Inc.San Diego1Scientist II, Medicinal Chemistry$129,251$129,251July 18, 2024dol.gov
Unicon Pharma IncOceanside1Senior Research Associate$76,835$76,835July 9, 2024dol.gov
Lonza Biologics Inc.Hayward1QA, Head of Quality Operations$170,000$123,614June 26, 2024dol.gov
Nicolas Logistics, Inc.Riverside1Product Manager$90,000$79,810June 24, 2024dol.gov
Arc Research InstitutePalo Alto1Postdoc, Chemical Biology$80,000$77,667June 24, 2024dol.gov
SoluFilms, LLCPalm Desert1Chief Chemist$125,000$92,248June 20, 2024dol.gov
Vivani Medical, Inc.Alameda1Chemist II$95,264$95,264June 7, 2024dol.gov
InnoPep, IncSan Diego1Scientist II & Project Manager$100,000$96,762June 7, 2024dol.gov
Oneiro Management GroupStockton1Compounding Chemist$58,000$52,686June 6, 2024dol.gov
Sheeta Global Tech CorpCovina1Chemist$53,500$53,165May 22, 2024dol.gov
Curia Global, Inc.Hayward1Senior Research Scientist I, Process Development Science$119,618$119,517May 3, 2024dol.gov
Visolis Inc.Hayward1Research Associate - Chemical Process$75,000$73,715May 2, 2024dol.gov
Carmot Therapeutics, Inc.Berkeley1Senior Scientist, Medicinal Chemistry$138,362$138,362May 1, 2024dol.gov
Becton, Dickinson and CompanySan Diego1Quality Control Chemist I$72,000$56,888April 29, 2024dol.gov
Frontier Medicines CorporationSouth San Francisco1Scientist II, Medicinal Chemistry$150,000$116,813April 11, 2024dol.gov
Tanvex BioPharma USA Inc.San Diego1Scientist, Purification Development$100,000$96,762April 9, 2024dol.gov
Taiho Oncology, Inc.Pleasanton1Sr. Analytical Scientist$147,198$138,362March 25, 2024dol.gov
Pheast Therapeutics, IncPalo Alto1Manager, Formulation & Drug Product$157,000$135,824March 18, 2024dol.gov
Averatek CorporationSanta Clara1Principal Process Development Engineer$113,776$113,776March 11, 2024dol.gov
Versum Materials US, LLCCarlsbad1Chemist$77,000$76,835February 28, 2024dol.gov
Yoh, A Day & Zimmermann CompanyMountain View1Test Engineer$110,240$91,749February 8, 2024dol.gov
Skin Research Institute LLCEl Segundo1Head of Product Development$105,000$103,563February 2, 2024dol.gov
Reservoir Engineering Research InstituteMountain View1Chemist$63,000$48,464January 18, 2024dol.gov
Synthorx, Inc.La Jolla1Principal Scientist$149,427$123,614January 4, 2024dol.gov
Bay Area Environmental Research InstituteMoffett Field1Research Scientist$75,000$67,933December 8, 2023dol.gov
GeneGoCell, Inc.San Diego1Laboratory Associate$62,000$56,888November 8, 2023dol.gov
QuanMol Tech, Inc.Sunnyvale1Scientist$100,000$91,749September 29, 2023dol.gov
Element Materials Technology Santa Clara Inc.Santa Rosa1Process Chemist I$89,250$65,936September 29, 2023dol.gov
8Tech Innovate LLCPalm Desert1Chief Chemist$160,000$92,248September 13, 2023dol.gov
Sanofi US Services Inc.South San Francisco1Research Associate, Purification$84,282$84,282September 11, 2023dol.gov
Genovo CorporationSan Diego1Associate Scientist$75,000$56,888August 30, 2023dol.gov
Entech Instruments, IncSimi Valley1Senior Research Scientist$110,000$81,494August 30, 2023dol.gov
CepheidSunnyvale1Senior Scientist I$138,362$135,824August 25, 2023dol.gov
Amica Software Inc.Irvine1Chemist$54,000$53,165August 18, 2023dol.gov
Actalent Services, LLC.La Verne1Chemist$70,699$69,971August 18, 2023dol.gov
Eurofins DiscoverX Products LLCFremont1Manager, Business Development$90,000$73,715August 11, 2023dol.gov
Open Avenues FoundationFoster City1Chemistry Fellow$116,813$116,813July 28, 2023dol.gov
Botanx, LLCAnaheim1R&D Manager$110,000$91,978June 22, 2023dol.gov
Bolt Threads, Inc.Emeryville1Research Associate$66,310$66,310June 20, 2023dol.gov
Bruker Scientific LLCSan Jose1Applications Manager, Metabolomics$165,000$120,432June 8, 2023dol.gov
CytoChip IncIrvine1Microfluidic Engineer$90,000$78,395June 2, 2023dol.gov
Ameditech Inc.San Diego1Scientist I$90,000$65,499May 31, 2023dol.gov
Slan Trading, LLCBaldwin Park1Synthetic Wig Development Chemist$64,792$64,792May 30, 2023dol.gov
Wyatt Technology CorporationGoleta1Applications Scientist$110,000$63,045May 18, 2023dol.gov
Imagion BiosystemsSan Diego1Scientist$90,000$81,598May 12, 2023dol.gov
Takara Bio USA Inc.San Jose1Research Associate II$92,241$92,241May 8, 2023dol.gov
Oxford Nanoimaging IncSan Diego1Senior Chemist$114,750$97,698May 8, 2023dol.gov
Amador Bioscience, Inc.Pleasanton1Senior Associate Scientist$85,000$84,282May 5, 2023dol.gov
RxD Nova Pharmaceutical, IncVacaville1Scientist II$80,000$78,686May 4, 2023dol.gov
Mammoth Biosciences, Inc.South San Francisco1Associate Scientist$104,499$104,499May 3, 2023dol.gov
DiaCarta, Inc.Pleasanton1Scientist III$84,282$84,282April 26, 2023dol.gov
Pentagon Technologies, Inc.Hayward1Micro-Decontamination Analytics Engineer$84,500$84,282April 20, 2023dol.gov
Slingshot Biosciences, Inc.Emeryville1Scientist$115,000$101,899April 19, 2023dol.gov
Lygos, Inc.Berkeley1Scientist II$101,899$101,899April 11, 2023dol.gov
Invapharm Inc.Ontario1R & D$82,500$78,062April 3, 2023dol.gov
Science Of Skincare, LLCBurbank1Chemist$94,999$91,978March 30, 2023dol.gov
BP America Inc.San Diego1Research Chemist$81,598$81,598March 24, 2023dol.gov
Clorox Services CompanyPleasanton1Senior Scientist$101,899$101,899March 24, 2023dol.gov
METAMATERIAL TECHNOLOGIES USA, Inc.Pleasanton1Liquid Crystal Polymer Chemist (Senior Scientist)$125,000$123,614March 20, 2023dol.gov
Genomatica, Inc.San Diego1Process Chemist$81,528$65,499March 16, 2023dol.gov
Med-Pharmex, Inc.Pomona1Pharmaceutical Chemist$78,395$78,395March 15, 2023dol.gov
Splint Pharma LLCThousand Oaks1Quality Control Chemist$62,400$61,214March 13, 2023dol.gov
Astex Pharmaceuticals, IncPleasanton1Analytical Scientist II$119,517$119,517March 8, 2023dol.gov
Emergent Travel Health Inc.San Diego1Product Development Scientist$107,882$100,506February 17, 2023dol.gov
Sika CorporationMilpitas1Senior Chemist$127,508$101,317February 14, 2023dol.gov
California Bees, Inc. dba AM Wax, Inc.Orange1Chemical Analyst$80,000$51,210February 14, 2023dol.gov
Diamond Wipes International, Inc.Chino1Chemical Lab Scientist$55,224$53,102February 8, 2023dol.gov
Lyterian TherapeuticsSan Francisco1Executive Director, Early Lead Chemistry$270,000$119,517February 7, 2023dol.gov
Advanced Botanical Consulting & Testing LLCTustin1Instrumentation Analyst$51,210$51,210February 2, 2023dol.gov
Prospect IT Solutions IncSan Diego1Scientist, Gene Therapy Protein Analytical Development$115,000$97,698January 10, 2023dol.gov
Ntess, LLCLivermore1Postdoctoral Appointee (Combustion Chemistry)$91,000$64,085January 9, 2023dol.gov
Mantra Bio, Inc.South San Francisco1Scientist I, Exosome Engineering, Protein Sciences Group$125,000$119,517January 3, 2023dol.gov
Weatherwax Biotechnologies CorporationSan Francisco1Senior Research Associate, Platform Team$100,008$84,282December 9, 2022dol.gov
West Coast Cosmetics Inc.Chatsworth1Research & Product Development Manager$91,978$91,978November 7, 2022dol.gov
Kurepro, Inc.City Of Industry1Quality Control Chemist$75,000$64,792October 24, 2022dol.gov
Cidara Therapeutics, Inc.San Diego1Senior Scientist$117,000$83,678October 24, 2022dol.gov
Knack Ny IncLa Jolla1Quality Control Analyst$61,901$61,901October 6, 2022dol.gov

Updated June 28, 2026. Read from US Department of Labor, Office of Foreign Labor Certification. Public domain (U.S. government work). A certified labor condition application (H-1B, H-1B1, E-3) or PERM labor certification is an employer filing the Department of Labor approved. It is not a count of people hired or visas issued. Wages are as the employer filed them, converted to a yearly figure at 2,080 hours; a wage whose unit is missing is left blank. The files show the first worksite of a case. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.