Data / Hiring / Materials Engineers / California
Companies hiring Materials Engineers in California: 1,423 certified H-1B and PERM cases, FY2023 to FY2026
262 employers had 1,423 certified H-1B and PERM cases for Materials Engineers (occupation code 17-2131) with a worksite in California, decided through June 30, 2026; the median offered wage is $138,258 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 Materials Engineers in California
| Employer | Worksite cities | Cases | Job titles | Median offered | Median prevailing | Latest decision | Source |
|---|---|---|---|---|---|---|---|
| Lam Research Corporation | Fremont, Livermore | 264 | Process Engineer; Product Engineer; Process Engineer (Multiple Positions) | $138,258 | $137,093 | June 23, 2026 | dol.gov |
| Applied Materials, Inc | Santa Clara, Sunnyvale | 158 | Process Engineer; Application Engineer; Account Technologist | $149,826 | $148,154 | June 16, 2026 | dol.gov |
| Apple Inc. | Cupertino, San Diego | 123 | Materials Engineer; Reliability Engineer; Reliability Engineering | $155,314 | $144,664 | June 3, 2026 | dol.gov |
| Western Digital Technologies, Inc. | San Jose, Fremont | 113 | Staff Engineer, Hardware Development Engineering; Staff Engineer, R&D Engineering; Principal Engineer, Hardware Development Engineering | $136,739 | $134,514 | May 26, 2026 | dol.gov |
| Intel Corporation | Santa Clara, San Diego | 81 | Process Engineer; Packaging Engineer - Mechanical; Packaging Engineer | $134,514 | $136,739 | June 8, 2026 | dol.gov |
| KLA Corporation | Milpitas, Baldwin Park | 42 | Product Development Applications Engineer; Applications Development Engineer; Product Development Engineer | $140,354 | $127,892 | June 10, 2026 | dol.gov |
| Headway Technologies, Inc. | Milpitas | 28 | Integration Engineer; Member of Technical Staff; CMP Process Development Engineer | $140,005 | $119,496 | March 12, 2026 | dol.gov |
| Tesla, Inc. | Palo Alto, Fremont | 26 | Staff Materials Engineer; Materials Engineer; Materials Planner | $146,719 | $131,706 | May 30, 2026 | dol.gov |
| QuantumScape Battery, Inc. | San Jose | 24 | SMTS, Separator Engineering & Process Development; SMTS, Catholyte Engineer; SMTS, Senior Process Engineer | $138,020 | $136,739 | June 2, 2026 | dol.gov |
| Asml US, LP | San Diego, San Jose | 19 | Senior Plasma and Laser Physics Engineer 1; Senior Plasma and Laser Physics Engineer 2; Senior Materials and Conditioning Engineer 1 | $142,375 | $103,314 | June 30, 2026 | dol.gov |
| Rivian Automotive, LLC | Palo Alto, Irvine | 16 | Sr. Staff Technical Program Manager; Sr. Program Manager; Sr. Packaging Engineer | $158,076 | $117,332 | June 24, 2026 | dol.gov |
| Sandisk Technologies, Inc. | Milpitas, San Jose | 14 | Principal Engineer, Product Development Engineering; Staff Engineer, Technology Development Engineering; Principal Engineer, Technology Development Engineer | $156,209 | $156,209 | April 3, 2026 | dol.gov |
| Nova Measuring Instruments Inc. | Fremont | 13 | Application Engineer; Technical Support Engineer; Final Test Engineer Lead | $116,355 | $116,168 | March 6, 2026 | dol.gov |
| Headway Technologies, Inc. | Milpitas | 13 | Sr Thin Film Process Dev Engineer; Sr Thin Film Process Development Engineer; Sr Photolithography Manufacturing Engineer | $162,906 | $155,251 | June 17, 2026 | dol.gov |
| Mattson Technology, Inc. | Fremont | 11 | Process Engineer 4; Process Engineer 3; Member of Technical Staff (MTS), Field Process Engineer | $131,310 | $125,070 | May 7, 2026 | dol.gov |
| Nanolab Technologies, Inc. | Milpitas | 11 | Team Leader; Materials Analyst, TEM; Project Manager | $100,000 | $94,307 | March 2, 2026 | dol.gov |
| OmniVision Technologies, Inc. | Santa Clara | 10 | Process Engineer; Sr. Product Engineer; Product Engineer | $119,496 | $119,496 | May 13, 2026 | dol.gov |
| Coreshell Technologies, Inc. | San Leandro | 9 | Research Engineer; Senior Process Engineer; Junior Battery Engineer | $108,106 | $116,355 | June 3, 2026 | dol.gov |
| University Of California, San Diego | La Jolla | 8 | Postdoctoral Scholar-Employee; Assistant Project Scientist; Postdoctoral Scholar Employee | $76,905 | $73,097 | June 25, 2026 | dol.gov |
| Intel NDTM US LLC | Santa Clara, Folsom | 8 | Process Engineer | $134,514 | $134,514 | March 31, 2023 | dol.gov |
| Cymer, LLC | San Diego | 7 | Senior Plasma and Laser Physics Engineer 1; Senior Plasma and Laser Physics Engineer 2 | $119,425 | $103,314 | May 27, 2026 | dol.gov |
| Sila Nanotechnologies, Inc. | Alameda | 7 | Staff Engineer, Materials Development; Staff Battery Engineer; R&D Operations Engineer | $151,000 | $116,355 | February 10, 2026 | dol.gov |
| Lawrence Livermore National Security, LLC | Livermore | 7 | Postdoctoral Research Staff; Research Scientist; Staff Scientist (Materials Engineer) | $140,699 | $95,243 | December 11, 2025 | dol.gov |
| Align Technology, Inc. | San Jose | 7 | Staff Materials Engineer; Sr. Material Scientist; Material Scientist | $162,539 | $144,664 | April 24, 2026 | dol.gov |
| James R. Glidewell Dental Ceramics, Inc. | Irvine | 7 | Manufacturing Engineer; Materials Quality Engineer; Materials Engineer “ Additive Manufacturing | $91,000 | $114,795 | August 14, 2025 | dol.gov |
| The Leland Stanford, Jr University | Menlo Park, Stanford | 6 | Postdoctoral Research Affiliate; Entry-Level Scientist; Life Science Research Professional 2 | $75,500 | $59,862 | March 27, 2026 | dol.gov |
| Joby Aero, Inc. | Santa Cruz, San Carlos | 6 | Senior Cell Test Engineer; Battery Safety Engineer; Senior Materials and Process Engineer | $155,360 | $143,270 | June 3, 2026 | dol.gov |
| Skyworks Solutions, Inc. | Newbury Park, Irvine | 6 | Process Engineer 2; Staff Process Engineer; Material Analyst 2 | $104,312 | $97,416 | February 11, 2026 | dol.gov |
| MP Mine Operations LLC | Mountain Pass | 5 | Senior Process Development Engineer; Lead Engineer, Metallurgy; Research Metallurgist | $138,000 | $108,202 | April 23, 2026 | dol.gov |
| Edwards Lifesciences LLC | Irvine | 5 | Sr Dist Engr, R&D; Senior Principal Engineer, Process; Sr. Principal Engineer, R&D, Textiles (#HT-0119) | $124,842 | $124,540 | February 4, 2026 | dol.gov |
| Lucid USA, Inc. | Newark | 5 | Senior Welding Engineer, Materials & Joining; Technical Specialist, Vehicle Crash Test; Sr. Module Leader, Chassis | $165,000 | $149,198 | June 18, 2026 | dol.gov |
| Seagate US LLC | Fremont | 5 | Staff Engineer; Sr Engineer; Sr. Engineer | $130,582 | $127,962 | June 26, 2025 | dol.gov |
| Google LLC | Sunnyvale, Mountain View | 5 | Silicon Product Engineer; Technical Program Manager; Program Manager | $184,000 | $119,496 | December 11, 2024 | dol.gov |
| Sonos, Inc. | Goleta, Santa Barbara | 4 | Acoustical Engineer; Distinguished Tooling Engineer; Principal Tooling Engineer | $147,481 | $129,657 | March 24, 2026 | dol.gov |
| Rigetti & Co, LLC | Fremont, Berkeley | 4 | Senior Cryogenics Engineer; Mechanical Design Engineer; Senior Process Engineer, P4 | $152,500 | $137,676 | April 6, 2026 | dol.gov |
| Coherent Corp. | Fremont, Pasadena | 4 | Lead Design Engineer; Sort Process Engineer; Lead Product Engineer | $138,379 | $137,498 | May 11, 2026 | dol.gov |
| NWE Technology, Inc. | Cupertino | 4 | Surface Treatment Product Development Engineer; Product Process Development Engineer; Process & Product Development Engineer | $144,000 | $125,601 | May 13, 2026 | dol.gov |
| Hermes Microvision, Inc. | San Jose | 4 | Senior Materials and Conditioning Engineer 1; On Product Performance Architect 2; Senior Applications Engineer 1 | $140,022 | $127,192 | June 30, 2026 | dol.gov |
| Analog Devices, Inc. | San Jose | 4 | Senior Process Sustaining Engineer; Senior Engineer, Assembly Engineering; Engineer, Process Sustaining Engineering | $131,881 | $114,733 | May 13, 2026 | dol.gov |
| E & E Co., Ltd. | Fremont | 4 | Materials Engineer; Textile Engineer | $96,428 | $95,243 | August 21, 2025 | dol.gov |
| Amprius Technologies, Inc. | Fremont | 4 | Staff Product Engineer; Staff Battery Product Engineer | $134,784 | $138,258 | August 14, 2025 | dol.gov |
| Bloom Energy Corporation | San Jose, Fremont | 4 | Staff Process Engineer; Senior Staff Process Engineer, NPI; Senior Staff Engineer, Development | $139,255 | $114,951 | April 11, 2025 | dol.gov |
| Tanovus Corp | Fremont | 3 | Materials Engineer | $116,168 | $116,262 | November 7, 2025 | dol.gov |
| Stryker Corporation | Fremont, Freemont | 3 | Senior Staff Engineer, R&D Packaging; Manager, R&D Packaging | $152,569 | $145,724 | December 30, 2025 | dol.gov |
| Fabric8Labs, Inc. | San Diego | 3 | Electrochemical Additive Manufacturing Research Scientist | $87,131 | $87,131 | February 26, 2026 | dol.gov |
| Zoox Inc. | Foster City | 3 | Materials Test Engineer | $138,258 | $117,936 | May 21, 2026 | dol.gov |
| Meta Platforms, Inc | Sunnyvale, Menlo Park | 3 | CMOS Process Integration Engineer; Failure Analysis Engineer Lead; Failure Analysis Engineer Lead | $227,068 | $158,018 | April 30, 2026 | dol.gov |
| Mainspring Energy, Inc. | Menlo Park | 3 | Sr. Materials & Process Engineer; Engineer, Materials and Process | $118,830 | $118,830 | May 4, 2026 | dol.gov |
| Marvell Semiconductor, Inc. | Santa Clara | 3 | Foundry Technology Principal Engineer; Package Engineering Senior Staff Engineer; Staff Engineer, Foundry Technology | $132,000 | $131,706 | May 12, 2026 | dol.gov |
| Atomic Semi Inc. | San Francisco | 3 | Senior Packaging Engineer; Process Development Engineer; Senior Process Development Engineer | $145,000 | $138,258 | May 28, 2026 | dol.gov |
| Tyfast Energy Corporation | San Diego | 3 | Battery Engineer; Battery Materials Engineer | $101,200 | $87,131 | June 8, 2026 | dol.gov |
| Brimstone Energy, Inc. | Oakland | 3 | Metallurgical Research Engineer; Senior Metallurgy Engineer | $137,100 | $137,093 | June 10, 2026 | dol.gov |
| Impossible Foods Inc. | Redwood City, Oakland | 3 | Senior Packaging Engineer; Senior Packaging Engineer (ME032) | $160,139 | $157,726 | December 18, 2025 | dol.gov |
| Cepheid | Sunnyvale | 3 | Sr. Consumables Design Engineer; Staff, Consumables Design Engineer | $155,314 | $119,496 | May 23, 2025 | dol.gov |
| Maxeon Americas Inc. | San Jose | 3 | Staff R&D Material Engineer; R&D Engineer; R&D Staff Engineer | $120,000 | $97,614 | June 24, 2025 | dol.gov |
| Lawrence Berkeley National Laboratory | Berkeley | 3 | Postdoctoral Scholar (in Electrical Materials Engineering); Materials Sciences Project Web Developer; Postdoctoral Scholar (in Energy / Materials Engineering) | $87,732 | $85,280 | June 23, 2025 | dol.gov |
| Heirloom Carbon Technologies, Inc. | Brisbane | 3 | Process Development Engineer; Senior Process Development Engineer | $137,093 | $137,093 | May 5, 2025 | dol.gov |
| Zipline International Inc. | South San Francisco | 3 | Hardware Reliability Engineer | $130,000 | $118,830 | November 27, 2024 | dol.gov |
| First Solar, Inc. | Santa Clara | 3 | Engineer- Development II; Engineer- Development IV | $136,739 | $136,739 | November 20, 2024 | dol.gov |
| Digilens Inc. | Sunnyvale | 3 | Process and Integration Engineer; Senior Materials Engineer | $119,496 | $119,496 | November 12, 2024 | dol.gov |
| Baxalta US Inc. | Los Angeles | 2 | Senior Process Engineer II | $148,712 | $132,475 | November 7, 2025 | dol.gov |
| Nokia of America Corporation | Sunnyvale | 2 | Staff MOCVD Engineer | $190,000 | $155,251 | December 4, 2025 | dol.gov |
| Dickson Testing Company, Inc. | South Gate | 2 | Metallurgist | $99,038 | $81,286 | November 14, 2025 | dol.gov |
| University of California, Los Angeles | Los Angeles | 2 | Postdoctoral Scholar; Research and Development Engineer | $98,515 | $98,515 | March 23, 2026 | dol.gov |
| GAF Energy LLC | San Jose | 2 | Engineer II, Solar Materials & Processes; Engineer II, Solar Roof System Performance | $135,000 | $113,734 | November 21, 2025 | dol.gov |
| High Temperature Superconductors, Inc. | Santa Barbara | 2 | Senior Process Engineer; Senior Process Engineer - Sputter | $115,097 | $101,806 | November 26, 2025 | dol.gov |
| Henkel Corporation | Irvine | 2 | Lead Application Engineer; Modeling Engineer for Semiconductor Packaging | $115,409 | $115,409 | December 17, 2025 | dol.gov |
| California Institute of Technology | Pasadena | 2 | Research Scientist; Nanofabrication Process Engineer | $82,750 | $61,859 | January 5, 2026 | dol.gov |
| SirenOpt Inc. | Oakland, San Leandro | 2 | Metrology Application Specialist; Metrology Applications Specialist | $124,129 | $116,366 | April 17, 2026 | dol.gov |
| Quintessent Inc. | Goleta | 2 | Senior Engineer, Process Development; Process Development Engineer | $137,500 | $106,236 | April 21, 2026 | dol.gov |
| ZymoChem, Inc. | San Leandro | 2 | Materials Development Engineer III; Materials Development Engineer | $124,620 | $115,929 | April 23, 2026 | dol.gov |
| Enphase Energy, Inc. | Fremont | 2 | Director, World Wide Failure Analysis; Senior Manager, Failure Analysis | $170,000 | $159,078 | April 24, 2026 | dol.gov |
| Covalent Metrology | Sunnyvale | 2 | Sr. TEM Engineer; Member of Technical Staff | $118,065 | $113,828 | April 27, 2026 | dol.gov |
| Semtech Corporation | Camarillo | 2 | Analog Design Engineer | $95,180 | $95,160 | May 6, 2026 | dol.gov |
| Arinna, Inc. | South San Francisco | 2 | Lead Materials & Metrology Engineer; Lead Test Engineer | $132,500 | $127,306 | June 23, 2026 | dol.gov |
| Azimuth Industrial Company, Inc. | Union City | 2 | Semiconductor Packaging Process Engineer | $105,799 | $105,799 | June 1, 2026 | dol.gov |
| Ricoh Printing Systems America, Inc. | Simi Valley | 2 | Manufacturing Design Engineer II; Research and Development Engineer | $92,746 | $87,069 | June 16, 2026 | dol.gov |
| XTL US Inc. | Mountain View | 2 | Materials Engineer | $117,784 | $108,160 | June 18, 2026 | dol.gov |
| Mitra Future Technologies, Inc. | Mountain View | 2 | Battery Materials Engineer; Sr Instrumentation Engineer | $122,248 | $119,496 | February 2, 2026 | dol.gov |
| Black Fur Biomedical LLC | Irvine | 2 | Materials Engineer | $99,559 | $99,278 | March 26, 2026 | dol.gov |
| CelLink Corporation | San Carlos | 2 | Process Engineer(s) | $105,584 | Not listed | April 3, 2026 | dol.gov |
| LumaSense Technologies, Inc. | Milpitas | 2 | Materials Engineer | $119,496 | $119,496 | May 22, 2026 | dol.gov |
| Amazon.com Services LLC | Sunnyvale | 2 | Tech Business Developer II; Hardware Development Engineer II | $147,000 | $123,220 | September 16, 2025 | dol.gov |
| JH Research USA, LLC | Fontana | 2 | Senior Research Engineer/ Scientist | $93,704 | $93,704 | September 9, 2025 | dol.gov |
| Analytical Mechanics Associates, Inc. | Moffett Field | 2 | Materials Scientist/Engineer (Research Scientist Engineer); Entry Systems Modeling Engineer | $155,126 | $149,958 | July 28, 2025 | dol.gov |
| Open Avenues Foundation | Los Altos, Palo Alto | 2 | Materials Engineering Fellow | $113,121 | $112,320 | July 10, 2025 | dol.gov |
| Kforce Inc. | Santa Clara | 2 | Senior Materials Engineer | $119,496 | $119,496 | July 2, 2025 | dol.gov |
| Amgen Inc. | Thousand Oaks | 2 | Engineer (20516.2365); Engineer | $100,048 | $93,080 | May 5, 2025 | dol.gov |
| Kepler Computing, Inc. | Berkeley | 2 | PVD engineer; Senior Process Engineer | $126,948 | $140,046 | June 12, 2025 | dol.gov |
| ACME Trading Corporation | City Of Industry | 2 | Materials Engineer; Material Engineer | $81,609 | $72,613 | June 23, 2025 | dol.gov |
| Super Micro Computer, Inc. | San Jose | 2 | Sr. Thermal Engineer | $154,120 | $119,496 | August 26, 2025 | dol.gov |
| Advanced Micro Devices, Inc. | Santa Clara | 2 | SMTS Packaging Engineer | $166,712 | $158,725 | December 6, 2024 | dol.gov |
| Boston Scientific Corporation | Irvine, Valencia | 2 | R & D Engineer III; R&D Engineer II | $113,642 | $99,278 | June 24, 2025 | dol.gov |
| Nissan North America, Inc. | Santa Clara | 2 | Researcher; Sr. Researcher | $132,080 | $132,080 | June 17, 2025 | dol.gov |
| Sinexcel Inc. | Irvine, Rancho Cucamonga | 2 | Battery Material Engineer; Material Engineer | $75,618 | $75,618 | June 16, 2025 | dol.gov |
| Eldorado National (California), Inc. | Riverside | 2 | Senior Cell Engineer | $90,230 | $90,230 | June 12, 2025 | dol.gov |
| Renesas Electronics America Inc. | San Jose | 2 | Device & Process Engineer of GaN; Sr. Manager, Package Design Engineering | $160,113 | $139,110 | June 11, 2025 | dol.gov |
| N/S Corporation | Valencia | 2 | Staff Engineer | $80,392 | $78,198 | May 28, 2025 | dol.gov |
| eJoule, Inc. | Fremont | 2 | Process Engineer, Material Science and Engineering | $86,320 | $85,820 | April 15, 2025 | dol.gov |
| Western Mesquite Mines, Inc. | Brawley | 2 | Senior Metallurgist | $120,477 | $113,693 | April 1, 2025 | dol.gov |
| BYD Electronics America Corp. | Cupertino | 2 | Technical Project Manager | $117,114 | $117,114 | November 19, 2024 | dol.gov |
| Psemi Corporation | San Diego | 2 | Senior Staff Engineer, Product Engineering; Staff Engineer, Product Engineering | $158,500 | $123,604 | November 19, 2024 | dol.gov |
| Yield Engineering Systems, Inc. | Fremont | 2 | Senior Process Engineer; Process Development Engineer | $117,165 | $115,648 | November 5, 2024 | dol.gov |
| Ntess, LLC | Livermore | 2 | Postdoctoral Appointee - Sustainable Materials; Postdoctoral Appointee - Fracture & Fatigue Of Metals | $107,450 | $85,820 | October 24, 2024 | dol.gov |
| The University of Southern California | Los Angeles | 2 | Postdoctoral Scholar - Research Associate | $60,940 | $50,825 | September 17, 2024 | dol.gov |
| Natron Energy Inc. | Santa Clara | 2 | Battery Engineer II; Battery Engineer | $117,114 | $117,114 | September 6, 2024 | dol.gov |
| Entegris, Inc. | Fremont | 2 | Research and Development Manager and Senior Scientist; Quality Engineer | $130,212 | $117,354 | August 16, 2024 | dol.gov |
| Giroux Glass, Inc. | Los Angeles | 2 | Project Manager | $111,898 | $111,519 | July 24, 2024 | dol.gov |
| Volt Management Corp. | San Diego | 2 | Tableau Analytics Programmer | $87,131 | $87,131 | June 12, 2024 | dol.gov |
| Samsung Austin Semiconductor, L.L.C. | San Jose | 2 | Staff Engineer; Senior Staff Engineer | $178,796 | $136,729 | June 12, 2024 | dol.gov |
| Maxim Integrated Products, LLC | San Jose | 2 | Senior Engineer, Product Engineering (Mfg.) | $122,500 | $92,747 | June 4, 2024 | dol.gov |
| TE Connectivity Corporation | Milpitas | 2 | Manufacturing and Process Development Engineer | $104,866 | $103,740 | May 30, 2024 | dol.gov |
| Zoetis, Inc. | Union City | 2 | Sr. Plastics Engineer (External Supply) | $135,678 | $135,678 | May 29, 2024 | dol.gov |
| Saint-Gobain Performance Plastics Corporation | San Diego | 2 | Senior Research Engineer; Senior Process Engineer | $103,000 | $98,908 | May 28, 2024 | dol.gov |
| Battery Streak | Camarillo | 2 | Process Engineer | $110,000 | $100,381 | May 23, 2024 | dol.gov |
| EnerVenue, Inc. | Fremont | 2 | Battery Test Engineer | $97,614 | $97,614 | May 15, 2024 | dol.gov |
| R.R. Donnelley & Sons Company | Santa Clara | 2 | Packaging NPI Program Engineer; Packaging NPI Program Engineer - KBGFJG117926-3 | $135,859 | $135,626 | April 25, 2024 | dol.gov |
| Electric Hydrogen Co | San Carlos | 2 | Fluid Systems Engineer; Senior Thermal Engineer | $130,500 | $125,070 | April 5, 2024 | dol.gov |
| Lumentum Operations LLC | San Jose | 2 | Mfg Eng Manager, Sr; Failure Analysis and Qualification Engineer | $138,237 | $125,830 | March 27, 2024 | dol.gov |
| Core Health & Fitness, LLC | Anaheim, Lake Forest | 2 | Materials Planner | $77,438 | $72,613 | February 9, 2024 | dol.gov |
| University of California, Berkeley | Berkeley | 2 | Postdoctoral Scholar Employee | $69,761 | $65,716 | August 24, 2023 | dol.gov |
| University Of California, Irvine | Irvine | 2 | Associate Specialist; Postdoctoral Scholar | $70,200 | $70,200 | July 7, 2023 | dol.gov |
| Simpson Strong-Tie Company, Inc. | Pleasanton | 1 | Engineer, Product Engineering | $99,235 | $99,235 | November 6, 2025 | dol.gov |
| Periodic Labs, Inc. | San Francisco | 1 | Research Engineer, Lab Automation | $250,000 | $160,139 | November 7, 2025 | dol.gov |
| Neuralink Corp. | Fremont | 1 | Process Engineer | $95,000 | $94,474 | November 18, 2025 | dol.gov |
| Stacked Energy, Inc. | San Jose | 1 | Senior Materials Engineer - Polymer | $178,797 | $178,797 | November 20, 2025 | dol.gov |
| Eleryc, Inc. | Campbell | 1 | Test Engineer | $120,000 | $108,160 | December 26, 2025 | dol.gov |
| Sensata Technologies, Inc. | Thousand Oaks | 1 | New Product Development Process Engineer | $125,570 | $125,570 | January 20, 2026 | dol.gov |
| 1X Technologies, Inc. | Palo Alto | 1 | Materials Engineer, Alloys | $178,797 | $178,797 | February 27, 2026 | dol.gov |
| NovintiX Inc. | San Jose | 1 | Senior Program Manager | $155,251 | $155,251 | March 2, 2026 | dol.gov |
| Andean Inc. | San Carlos | 1 | Founding Metallurgist | $140,000 | $138,258 | March 3, 2026 | dol.gov |
| Voya Energy Inc. | Hayward | 1 | Senior Engineer, Metallurgy R&D | $145,000 | $138,258 | March 4, 2026 | dol.gov |
| General Battery Technology Corporation | Santa Clara | 1 | Engineer | $156,000 | $155,251 | March 5, 2026 | dol.gov |
| Willdan Engineering | Anaheim | 1 | Assistant Engineer III | $109,000 | $108,971 | April 3, 2026 | dol.gov |
| Ensurge Micropower Inc. | San Jose | 1 | Staff Cell Design Engineer | $180,000 | $178,797 | April 30, 2026 | dol.gov |
| Nusano, Inc. | Valencia | 1 | Engineering Physicist | $140,712 | $140,712 | May 4, 2026 | dol.gov |
| ExPost Technology Inc. | San Diego | 1 | Senior Materials Engineer | $121,000 | $120,765 | May 5, 2026 | dol.gov |
| Diamond Foundry Inc | South San Francisco | 1 | Senior R&D Engineer | $152,579 | $138,258 | May 6, 2026 | dol.gov |
| Jmb Construction Inc | South San Francisco | 1 | Materials and Equipment Engineer | $94,474 | $94,474 | May 12, 2026 | dol.gov |
| Lens Technology Inc | Sunnyvale | 1 | Product & Process Development Engineer | $160,000 | $131,706 | May 12, 2026 | dol.gov |
| Tempo Innovations, Inc. | San Diego | 1 | Manager, Materials Engineering | $160,000 | $138,237 | May 18, 2026 | dol.gov |
| Gilead Sciences, Inc. | Foster City | 1 | Sr Process Engineer II | $160,139 | $160,139 | May 26, 2026 | dol.gov |
| Rondo Energy, Inc. | Alameda | 1 | Senior Reliability Test Engineer | $170,000 | $160,139 | May 27, 2026 | dol.gov |
| Pacific Steel Group, LLC | Mojave | 1 | Mill General Manager | $260,000 | $153,650 | June 2, 2026 | dol.gov |
| Power Mobile Life, LLC | Ontario | 1 | Failure Analysis Engineer | $80,621 | $80,621 | June 5, 2026 | dol.gov |
| CDimension Inc | San Jose | 1 | Principal Materials Development Engineer | $180,000 | $178,797 | June 5, 2026 | dol.gov |
| Sun and Associates Group Industrial Development and Services Inc | Diamond Bar | 1 | Materials Engineer | $141,000 | $140,712 | June 5, 2026 | dol.gov |
| Oakley, Inc. | Foothill Ranch | 1 | Associate Engineer- Design | $93,101 | $93,101 | June 8, 2026 | dol.gov |
| Delphi LLC | Placentia | 1 | Materials Engineer | $104,000 | $93,101 | June 26, 2026 | dol.gov |
| Illumina, Inc. | San Diego | 1 | Engineer II | $87,131 | Not listed | February 2, 2026 | dol.gov |
| Valimet, Inc. | Stockton | 1 | Technology Engineer/Analyst | $113,465 | Not listed | February 9, 2026 | dol.gov |
| Corrpro Companies, Inc. | Hayward | 1 | NACE Corrosion Engineer II | $77,008 | Not listed | March 11, 2026 | dol.gov |
| Proterra Powered LLC | Burlingame | 1 | Sr. Stress Engineer | $162,300 | Not listed | April 23, 2026 | dol.gov |
| Galery Ephesus Inc. | Glendale | 1 | Textile Engineer | $114,795 | Not listed | May 13, 2026 | dol.gov |
| Chevron Corporation | Bakersfield | 1 | Process Engineer | $126,630 | Not listed | May 13, 2026 | dol.gov |
| ASE (U.S.) Inc. | Sunnyvale | 1 | Sr. Application Engineer | $94,307 | Not listed | June 29, 2026 | dol.gov |
| DGN Technologies, Inc | Sunnyvale | 1 | Senior Program Manager | $174,240 | $155,251 | September 17, 2025 | dol.gov |
| RobbJack Corporation | Lincoln | 1 | PVD Senior Research Engineer | $123,885 | $123,885 | September 4, 2025 | dol.gov |
| Aeolus Labs, Inc. | San Francisco | 1 | Principal Process Engineer | $180,000 | $160,139 | August 25, 2025 | dol.gov |
| Pacific Biosciences of California, Inc. | Menlo Park | 1 | Engineer II, Chemistry | $116,355 | $116,355 | August 11, 2025 | dol.gov |
| Rensselaer Polytechnic Institute | Santa Clara | 1 | Postdoctoral Research Associate | $58,656 | $56,867 | August 8, 2025 | dol.gov |
| 10x Genomics, Inc. | Pleasanton | 1 | Senior Research Associate 2 | $98,000 | $97,614 | August 1, 2025 | dol.gov |
| GTR Solutions, Inc. | Corona | 1 | Material Process Engineer | $74,880 | $74,402 | July 1, 2025 | dol.gov |
| Global Communication Semiconductors, LLC | Torrance | 1 | Quality Assurance Engineer | $72,613 | Not listed | August 8, 2025 | dol.gov |
| Owens-Brockway Glass Container, Inc. | Fairfield | 1 | Technical Service Engineer | $119,995 | Not listed | August 24, 2025 | dol.gov |
| TDK U.S.A. Corporation | San Jose | 1 | Product Manager | $145,601 | Not listed | October 23, 2024 | dol.gov |
| Therm-X of California, Inc. | Hayward | 1 | Sr. Metallurgical Engineer | $110,250 | Not listed | February 7, 2025 | dol.gov |
| Becton, Dickinson and Company | Irvine | 1 | Principal Engineer “ Product Stewardship | $150,000 | $130,291 | June 26, 2025 | dol.gov |
| CAM Industrial Solutions LLC | Los Angeles | 1 | Plant Operator I | $89,232 | $83,782 | June 25, 2025 | dol.gov |
| Azazie, Inc. | San Jose | 1 | Product Manager | $119,496 | $119,496 | June 24, 2025 | dol.gov |
| Aeva, Inc. | Mountain View | 1 | Senior Photonics Engineer | $171,720 | $158,725 | June 24, 2025 | dol.gov |
| Insight Global, LLC | Sunnyvale, | 1 | Materials Lab Test Engineer | $94,307 | $94,307 | June 16, 2025 | dol.gov |
| Shinwa Controls America, Inc. | Fremont | 1 | Sr. Director, Product Technology & Materials Engineering | $250,000 | $158,018 | June 9, 2025 | dol.gov |
| Delart Technology Services LLC | Sunnyvale | 1 | Mechanical and Materials Characterization Engineer | $119,496 | $119,496 | June 9, 2025 | dol.gov |
| Siemens Medical Solutions USA, Inc. | Palo Alto | 1 | Material Compliance Engineer | $121,530 | $119,496 | June 4, 2025 | dol.gov |
| InvenSense, Inc. | San Jose | 1 | Advanced Packaging Engineer - Sr Staff | $185,000 | $169,853 | June 3, 2025 | dol.gov |
| TechnoLogic Solutions, LLC | Santa Clara | 1 | Lead Materials Engineer | $147,600 | $144,664 | June 2, 2025 | dol.gov |
| Carl Zeiss Microscopy, LLC | Dublin | 1 | Applications Engineer | $119,480 | $116,168 | May 30, 2025 | dol.gov |
| Viant Medical, LLC | Fremont | 1 | Process Engineer II | $116,168 | $116,168 | May 22, 2025 | dol.gov |
| CCIC North America Inc | Rancho Cucamonga | 1 | Inspector | $74,402 | $74,402 | May 15, 2025 | dol.gov |
| Pacific Gas and Electric Company | San Ramon | 1 | Senior Failure Analysis Testing Engineer | $174,760 | $158,018 | May 12, 2025 | dol.gov |
| TSMC Technology, Inc. | San Jose | 1 | Principal Engineer | $144,664 | $144,664 | May 12, 2025 | dol.gov |
| Simwon America Corp. | Lathrop | 1 | Metallurgical Engineer | $84,573 | $84,573 | May 5, 2025 | dol.gov |
| Eurofins EAG Materials Science, LLC | Sunnyvale | 1 | Scientist, SIMS | $94,307 | $94,307 | May 5, 2025 | dol.gov |
| General Tool, Inc. | Irvine | 1 | Materials Engineer | $125,000 | $114,795 | April 30, 2025 | dol.gov |
| Rainmaker Technology Corporation | El Segundo | 1 | Materials Engineer and Research Specialist | $100,000 | $99,278 | April 28, 2025 | dol.gov |
| DDL, Inc. | Irvine | 1 | Product and Materials Test Engineer | $101,375 | $99,278 | April 28, 2025 | dol.gov |
| Amphenol Thermometrics, Inc. | Fremont | 1 | Process Engineer | $97,315 | $95,243 | April 24, 2025 | dol.gov |
| Nwea LLC | Santa Clara | 1 | Materials Engineer | $95,450 | $94,307 | April 17, 2025 | dol.gov |
| Taylor Made Golf Company, Inc. | Carlsbad | 1 | Expert Engineer Research | $112,320 | $112,320 | April 16, 2025 | dol.gov |
| VPE Thermal LLC | Sacramento | 1 | Welding Process Engineer | $90,000 | $84,947 | April 11, 2025 | dol.gov |
| University of California, Davis | Davis | 1 | Research and Development Engineer | $90,000 | $69,867 | April 9, 2025 | dol.gov |
| Cuberg, Inc. | San Leandro | 1 | Staff Engineer, Cell Quality | $150,000 | $112,466 | December 17, 2024 | dol.gov |
| Precision TEM, LLC | Santa Clara | 1 | Materials Analyst, TEM | $94,307 | $94,307 | October 18, 2024 | dol.gov |
| Medtronic, Inc. | Santa Rosa | 1 | Principal R-D Engineer | $156,790 | $156,790 | October 16, 2024 | dol.gov |
| Construction Testing Services, Inc. | Pleasanton | 1 | Materials Engineers | $116,168 | $116,168 | September 26, 2024 | dol.gov |
| Tricertus, LLC | Glendora | 1 | Project Engineer | $99,278 | $99,278 | August 6, 2024 | dol.gov |
| Custom Built Machinery, Inc. | Santa Ana | 1 | Materials Engineer | $156,000 | $130,291 | July 16, 2024 | dol.gov |
| Intermolecular, Inc. | San Jose | 1 | Senior Process Engineer | $165,000 | $136,739 | July 2, 2024 | dol.gov |
| Eugenus Inc. | San Jose | 1 | Staff Process Engineer | $165,000 | $158,725 | June 24, 2024 | dol.gov |
| Dynaflex Technologies Inc | Yorba Linda | 1 | Material Engineer | $95,680 | $90,418 | June 24, 2024 | dol.gov |
| U.S. Borax Inc. | Boron | 1 | Analyst II - KBGFJG185521-3 | $109,845 | $108,846 | June 20, 2024 | dol.gov |
| Seshin ENF USA, Inc. | San Diego | 1 | Senior Materials Engineer | $150,000 | $102,315 | June 11, 2024 | dol.gov |
| Summit Textile Trading LLC | San Francisco | 1 | Textile Engineer | $97,760 | $97,614 | June 11, 2024 | dol.gov |
| Exponent, Inc. | Menlo Park | 1 | Senior Associate | $142,500 | $97,614 | May 22, 2024 | dol.gov |
| Nordic Naturals, MFG, Inc. | Vista | 1 | Materials Engineer | $87,131 | $87,131 | May 20, 2024 | dol.gov |
| GraphWear Technologies, Inc. | San Francisco | 1 | Research Engineer | $98,000 | $97,614 | May 16, 2024 | dol.gov |
| Kaiser Aluminum Fabricated Products LLC | Commerce | 1 | Plant Metallurgist | $118,000 | $108,243 | May 15, 2024 | dol.gov |
| Element Energy, Inc. | Menlo Park | 1 | Battery Data Analyst | $145,000 | $118,830 | May 14, 2024 | dol.gov |
| Perimetrics, Inc. | Costa Mesa | 1 | Hardware Engineer | $95,000 | $90,418 | May 13, 2024 | dol.gov |
| Wildcat Discovery Technologies, Inc. | San Diego | 1 | Laboratory Technician III | $71,968 | $71,968 | May 9, 2024 | dol.gov |
| Thintronics, Inc. | Berkeley | 1 | Lead Manufacturing Engineer/Scientist | $140,046 | $140,046 | May 3, 2024 | dol.gov |
| Filament Lighting LLC | Sunnyvale | 1 | Material Engineer | $92,747 | $92,747 | April 29, 2024 | dol.gov |
| General Motors | Pasadena | 1 | Fabrication Designer | $150,000 | $108,243 | April 10, 2024 | dol.gov |
| Paishing Inc | Sunnyvale | 1 | Packaging Design Engineer | $105,000 | $92,747 | April 8, 2024 | dol.gov |
| Niagara Bottling, LLC | Diamond Bar | 1 | Staff Scientist | $139,932 | $126,048 | April 3, 2024 | dol.gov |
| Antora Energy Inc. | Sunnyvale | 1 | TPV Module Process Engineer | $160,000 | $114,733 | April 2, 2024 | dol.gov |
| LT Foods Americas | Cypress | 1 | Packaging Engineer | $110,000 | $90,418 | March 28, 2024 | dol.gov |
| Xilinx, Inc. | San Jose | 1 | MTS Quality Engineer | $165,000 | $136,739 | March 21, 2024 | dol.gov |
| GlobalFoundries U.S., Inc. | Santa Clara | 1 | Sr Eng Design Enablement | $89,981 | $89,981 | February 6, 2024 | dol.gov |
| Intellectt, Inc. | Santa Clara | 1 | Program Manager | $145,600 | $136,739 | January 31, 2024 | dol.gov |
| Teledyne Scientific & Imaging, LLC | Thousand Oaks | 1 | Research Scientist/Engineer 4 | $170,019 | $113,402 | December 27, 2023 | dol.gov |
| Xos Fleet, Inc. | Los Angeles | 1 | Senior Battery Engineer | $105,000 | $95,555 | December 4, 2023 | dol.gov |
| Freudenberg Medical, LLC | Carpinteria | 1 | Extrusion Engineer | $92,700 | $81,723 | November 9, 2023 | dol.gov |
| Microsoft Corporation | San Jose | 1 | Hardware Engineer | $175,430 | $114,733 | November 6, 2023 | dol.gov |
| Shihua USA Inc. | Santa Clara | 1 | Technical Support Manager | $140,000 | $114,733 | October 18, 2023 | dol.gov |
| American Quartz Max Corp | Barstow | 1 | Chief Production Engineer | $100,000 | $87,818 | October 18, 2023 | dol.gov |
| Acuren Inspection, Inc. | Hayward | 1 | Senior Materials Engineer | $118,830 | $118,830 | October 17, 2023 | dol.gov |
| American RENOLIT Corporation LA | Commerce | 1 | Product Development Engineer | $140,000 | $126,048 | October 17, 2023 | dol.gov |
| Trademark Plastics, Inc | Riverside | 1 | Material Engineers | $87,818 | $87,818 | October 13, 2023 | dol.gov |
| Veeco Instruments Inc. | San Jose | 1 | Product Applications Engineer 3 | $135,000 | $114,733 | October 6, 2023 | dol.gov |
| Samsung Semiconductor, Inc. | San Jose | 1 | Staff Engineer, Packaging | $158,725 | $158,725 | September 25, 2023 | dol.gov |
| M.S. Aerospace, Inc. | Sylmar | 1 | Manufacturing Engineer | $72,613 | $72,613 | September 20, 2023 | dol.gov |
| Simulate, Inc. | San Francisco | 1 | Fiber Spinning Research Scientist | $95,000 | $85,966 | September 19, 2023 | dol.gov |
| Naneon, LLC. | Commerce | 1 | Materials Engineer | $95,555 | $95,555 | September 8, 2023 | dol.gov |
| Sientra, Inc. | Irvine | 1 | Engineer, Research and Development | $111,030 | $108,243 | August 29, 2023 | dol.gov |
| Shoei Electronic Materials, Inc. | Milpitas | 1 | Scientist II | $129,000 | $114,733 | August 24, 2023 | dol.gov |
| Our Next Energy, Inc. | Fremont | 1 | Senior Engineer | $170,000 | $140,046 | August 21, 2023 | dol.gov |
| J & E Machine Tech | Rancho Cucamonga | 1 | Material Engineer | $89,482 | $87,818 | July 31, 2023 | dol.gov |
| AVP Technology, LLC | Fremont | 1 | Process Engineer | $93,000 | $76,398 | July 24, 2023 | dol.gov |
| Seqgen, Inc. | Torrance | 1 | Research Engineer | $72,613 | $72,613 | July 14, 2023 | dol.gov |
| Atom Inc | Inglewood | 1 | Application Engineer | $89,440 | $87,734 | June 12, 2023 | dol.gov |
| AST Technology LLC | Redwood City | 1 | Customer Technical Services Engineer | $120,000 | $112,466 | June 9, 2023 | dol.gov |
| Luminus, Inc. | Sunnyvale | 1 | Process Engineer | $113,734 | $113,734 | June 9, 2023 | dol.gov |
| National Diversified Sales, Inc. | Lindsay | 1 | Rotational Engineer - Materials Engineer | $97,400 | $87,152 | May 29, 2023 | dol.gov |
| Imperative Care, Inc. | Campbell | 1 | Senior Sourcing Engineer | $125,000 | $113,734 | May 16, 2023 | dol.gov |
| Rockley Photonics, Inc. | Pasadena | 1 | Senior Packaging Engineer | $100,000 | $87,734 | May 11, 2023 | dol.gov |
| Science Corporation | Alameda | 1 | Process Engineer | $100,000 | $93,600 | April 27, 2023 | dol.gov |
| Yoh, A Day & Zimmermann Company | Cupertino | 1 | Materials Engineer | $197,600 | $155,314 | April 20, 2023 | dol.gov |
| Bolt Threads, Inc. | Emeryville | 1 | Research Associate III | $85,966 | $85,966 | April 17, 2023 | dol.gov |
| Covidien LP | Irvine | 1 | Senior Product Development Manager | $124,238 | $124,238 | April 10, 2023 | dol.gov |
| Oerlikon Metco US, Inc. | San Diego | 1 | Materials Engineer | $81,162 | $71,282 | April 10, 2023 | dol.gov |
| CZV, Inc. | Torrance | 1 | Material Planner | $140,000 | $105,976 | March 30, 2023 | dol.gov |
| Quino Energy, Inc. | San Leandro | 1 | Flow Battery Engineer | $131,310 | $131,310 | March 28, 2023 | dol.gov |
| Texas Instruments Incorporated | Santa Clara | 1 | Packaging Engineer | $170,000 | $155,314 | March 23, 2023 | dol.gov |
| Terasaki Institute for Biomedical Innovation | Los Angeles | 1 | Postdoctoral Researcher | $52,704 | $47,216 | March 6, 2023 | dol.gov |
| Ruggable LLC | Los Angeles | 1 | R&D Print Engineer | $70,000 | $69,472 | January 30, 2023 | dol.gov |
| Orbital Composites, Inc. | Campbell | 1 | R&D Program Manager | $113,734 | $113,734 | January 23, 2023 | dol.gov |
| Lumileds LLC | San Jose | 1 | Development Engineer | $93,891 | $93,891 | January 11, 2023 | dol.gov |
| Carbon, Inc. | Redwood City | 1 | Senior Research Scientist, Materials | $160,000 | $131,310 | October 27, 2022 | dol.gov |
| Takara Bio USA Inc. | San Jose | 1 | Principal Engineer, Fluidic Systems Development | $167,430 | $155,314 | October 24, 2022 | dol.gov |
| Microchip Technology Inc. | Irvine | 1 | Design Engineer | $77,438 | $77,438 | October 20, 2022 | dol.gov |
Updated June 30, 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.