53 semiconductor engineer jobs at 25 companies in Sonoma, CA
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Manufacturing Equipment Engineer – Semiconductor Operations
Santa Rosa, California, United States
$101k-$168k/yr OnsiteFull Time
3+ YOEBachelor's in engineering, 3+ years in high‑tech manufacturing, hands‑on troubleshooting of electro‑mechanical systems, read schematics, capital equipment installation/qualification, strong communication and problem‑solving; familiarity with PLCs, MES, CAD preferred.
PLCs, MES, CAD, SolidWorks, Siemens NX, SPC, RCA, 5 Whys
4d
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Associate Electronics & Semiconductor Technician
San Francisco or Irvine or Oakland or North America
$44k-$106k/yr OnsiteFull Time
Hands-on electronics bench and ECU testing experience; knowledge of automotive protocols, test instruments, schematics, diagnostics, HiL testing, and infotainment and telematics systems.
CAN, LIN, Ethernet, Multimeter, Oscilloscope, Hardware-in-the-Loop (HiL)
1mo
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Semiconductor Process Development Engineer - Lithography
Santa Rosa, California, United States
$127k-$212k/yr OnsiteFull Time
5+ YOEMS or PhD in materials/chemical engineering/physics/chemistry,5+ years semiconductor lithography process experience,SPC and DOE proficiency,cleanroom experience,strong problem-solving and communication skills.
CD-SEM, SPC, DOE, overlay metrology, coating track, exposure tool
2mo
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Senior Applications Engineer – Semiconductor 3D X-ray Solutions
Benicia, California, United States
$108k-$149k/yr OnsiteFull Time
3+ YOEBS/MS in a technical field, 3+ years semiconductor experience, hands-on experiment design and data analysis, customer-facing presentation and training skills, willingness to travel up to 30%.
X-ray CT, SEM, FIB
2mo
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Senior Applications Engineer – Semiconductor 3D X-ray Solutions
Benicia, California, United States
$108k-$149k/yr OnsiteFull Time
3+ YOEBS or MS in a technical field; 3–5 years in semiconductor; strong customer-facing and analytical skills; willingness to travel up to 30%.
X-ray CT, SEM, FIB, Metrology, Data Analysis, Inspection
3w
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Director, Product Engineering Practice Specialist (Semiconductor)
San Francisco or Austin
$200k-$280k/yr OnsiteFull Time
15+ YOE15+ years in semiconductor/product engineering with deep expertise in silicon, SoC, RTL, verification, validation, embedded software, solutioning, and client advisory for large-scale engineering transformations.
Synopsys, Cadence, Siemens, UVM, SystemVerilog, Linux, C++, RISC-V
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Power Electronics Engineer
Petaluma or Austin
$80k-$189k/yr OnsiteFull Time
1+ YOEM.S. or Ph.D. in Electrical Engineering, hands-on power electronics design experience, familiarity with advanced power semiconductors and magnetics, ability to translate simulation to prototypes.
5d
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Process Engineer 3
Fremont or San Francisco or Oakland
$86k-$192k/yr HybridFull Time
3+ YOEMaster's in materials science, chemical engineering, chemistry, physics, or related field plus 3+ years' experience; or PhD with no professional experience. Scientific computing and semiconductor process knowledge preferred.
MATLAB, Python, JMP, Minitab, Statistical Process Control (SPC), Design of Experiments (DOE), Atomic Layer Deposition (ALD), Chemical Vapor Deposition (CVD), Plasma Enhanced Chemical Vapor Deposition (PECVD), Physical Vapor Deposition (PVD), Plasma Physics, Reactive Ion Etching (RIE), Atomic Layer Etching (ALE), Inductively Coupled Plasma (ICP), Capacitively Coupled Plasma (CCP)
13h
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Design Engineer I
Lapu Lapu City or Hayward
OnsiteFull Time
5+ YOE5+ years of design experience in semiconductor equipment, heating, or related industries; CAD expertise; thermal applications knowledge; prototyping and testing experience; bachelor's degree in mechanical engineering preferred.
AutoDesk 3D Inventor, AutoCAD 2D, SolidWorks, Agile, SAP, Microsoft Teams, Microsoft Office Suite
3w
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Senior Electrical Engineer
South San Francisco, California, United States
OnsiteFull Time
5+ YOE5+ years designing and testing power electronics, experience with AC-DC/DC-DC and battery charging, knowledge of high-voltage semiconductors, MCU and digital communications, safety standards, and strong lab/test skills.
Altium, SPICE, Ethernet, SPI, I2C, UART, oscilloscope, digital multimeter, power analyzer, LCR meter, function generator, spectrum analyzer
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Advanced Packaging Reliability Engineer
San Francisco, California, United States
$266k-$445k/yr HybridFull Time
8+ YOE8+ years semiconductor package reliability experience; expertise in thermo-mechanical modeling, failure analysis, electromigration, reliability test plans, root-cause analysis, and corrective actions. MS/PhD preferred.
3w
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Lead Photonics Integrated Circuit Engineer
San Francisco or United States
HybridFull Time
PhD in physics/EE with deep expertise in quantum photonics, semiconductor process integration, PIC design/tape-out, modelling and characterization; experience with Cadence Virtuoso, verification flows and photonic simulation tools.
C++, Python, SKILL, TCL, HDL, MATLAB, Lumerical, COMSOL, MEEP, Cadence Virtuoso, Calibre, Hercules, ICV, Dracula, Primeyield, Verilog-A
2mo
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Field Application Engineer - Data Center Power Electronics
Santa Clara or San Francisco
$132k-$165k/yr HybridFull Time
6+ YOE6+ years experience in data center power conversion systems; strong knowledge of power semiconductors, DC-DC/AC-DC converters, PCB design (Altium), digital power control, and C/C++ microcontroller programming.
Altium, C, C++, oscilloscopes, power analyzers, spectrum analyzers, Open Compute Project, EMI/EMC
2mo
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Solutions Architect, Hi-Tech and Semiconductor
Seattle or Bellevue or Mountain View or San Francisco
$131k-$204k/yr OnsiteFull Time
2+ YOE2+ years design/implementation/consulting; 4+ years in software development, cloud computing, systems engineering, infrastructure, security, networking, data and analytics
AWS, AI/ML, Data Analytics, Cloud Computing, Security, Networking, Bedrock, Kiro
2w
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Head of Power Electronics
San Francisco, California, United States
$150k-$200k/yr OnsiteFull Time
Deep hands-on experience with high-voltage DC power conversion, wide-bandgap semiconductors (SiC/GaN), EV-industry hardware, supplier qualification, and leading/hiring a power electronics team.
1d
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Silicon Architect
San Francisco, California, United States
$198k-$233k/yr HybridFull Time
10+ YOE10+ years in semiconductor definition, architecture, SoC/ASIC development, or system architecture for high-volume consumer electronics; expertise in low-power design, semiconductor flows, vendors, and technical leadership.
SoC, ASIC, RTL, CPUs, NPUs, DSPs
3mo
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Mechanical Technician III
Martinez, California, United States
$45-$50/hr OnsiteFull Time
5+ YOE5+ years as Mechanical or Engineering Technician; clean room semiconductor experience; ultra-high vacuum assembly/testing; precision tool use (CMM/oscilloscope); read diagrams; lift up to 50 lbs; mentor teammates.
CMM, oscilloscope, diagnostic test equipment, precision measuring devices
2mo
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Director of Facilities
Hayward, California, United States
$195k-$224k/yr OnsiteFull Time
5+ YOEMaster's in technical field with 5+ years in facilities (battery/semiconductor/chemical) or Bachelor's with 8+ years; strong leadership and regulatory experience.
2mo
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Senior Director of Manufacturing
Burlingame or Sacramento
$233k-$275k/yr HybridFull Time
10+ YOE10+ Mgmt10+ years in battery, semiconductor, or high-volume manufacturing with progressive leadership; experience scaling from pilot to gigascale production; proven KPI ownership.
Lean Manufacturing, Six Sigma, SPC, FMEA, Automation, Factory Operating Systems
6d
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Join Our Talent Network - California
Burlingame, California, United States
OnsiteContract
Professionals in engineering, manufacturing, automation, semiconductor, robotics, technical program management, and related technical or support roles are encouraged to join the talent network.
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