48 power electronics engineer jobs at 23 companies in Newman, CA

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Sr. Power Electronics Engineer
San Jose or San Francisco
$140k-$300k/yr HybridFull Time
1st Avenue Power
1st Avenue Power: Developing modular, rapidly deployable solar and storage power systems.
7+ YOE7+ years in power electronics design and leadership; strong topologies knowledge; experience with PSIM/Matlab/Spice; digital control in MCU/DSP/FPGA; cost and reliability focus.
PSIM, MATLAB, SPICE, MCU, DSP, FPGA, Oscilloscope, RLC Analyzer, Impedance Analyzer, Spectrum Analyzer, Electronic Loads, Signal/Power Generator
3w
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Principal Engineer, Power Electronics
Austin or San Jose or Milpitas
HybridFull Time
Graphcore
Graphcore: Produces specialized processors for artificial intelligence workloads.
Degree in electrical engineering, expertise in power delivery architecture, rack-level hardware design, power hardware/firmware development and debugging, strong problem-solving and communication skills.
2w
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Power Validation Engineer
San Jose, California, United States
OnsiteFull Time
Monolithic Power Systems
Monolithic Power SystemsNasdaq: MPWR: Provides energy-efficient integrated power semiconductor solutions for electronics.
4+ YOEBS in Electrical Engineering, 4+ years power-electronics validation experience, hands-on with lab equipment and validation methodologies, ability to analyze data and collaborate cross-functionally.
Oscilloscope, Multimeter, Function Generator, Frequency Analyzer, E-load, Slammer, Soldering Machine, Probe (passive), Probe (differential), Probe (current), Intel VRTT, AMD SLDE
1mo
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Senior System Electronics Integration Engineer
Milpitas, California, United States
$175k-$200k/yr OnsiteFull Time
PsiQuantum
PsiQuantum: Builds fault-tolerant quantum computers using silicon photonics technology.
3+ YOEBS/MS/PhD in electrical/electronics engineering or related, 3+ years system electronics integration, experience with clock/power distribution, grounding, firmware validation, Python software controls, cross-functional coordination, and system-level debugging.
Python
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Hardware (Power) Engineer
San Jose, California, United States
$136k-$193k/yr OnsiteFull Time
Cisco
CiscoNASDAQ: CSCO: Develops and sells networking hardware and cybersecurity software.
5+ YOEBachelor’s or Master’s in electrical/computer engineering or power electronics with experience; design of power electronics; knowledge of power topologies; experience with design tools such as Concept, Allegro, LTspice, PSpice, Simplis, Mathcad, PowerDC, SIWave, Ansys, or Hyperlynx.
Concept, Allegro, LTspice, PSpice, Simplis, Mathcad, PowerDC, SIWave, Ansys, Hyperlynx
1w
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Signal and Power Integrity Senior Application Engineer
San Jose, California, United States
$84k-$156k/yr OnsiteFull Time
Cadence Design Systems
Cadence Design SystemsNASDAQ: CDNS: Develops computational software and hardware for electronic system design.
1+ YOEBachelor's or Master's in Electrical/Electronics Engineering, 1+ years related experience, strong background in signal, power, and electromagnetics for package and PCB design, excellent communication and presentation skills.
Sigrity, Clarity, PCB Editor, ICP, Cadence Allegro
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System Architect – Power electronics
San Jose or Scottsdale
OnsiteFull Time
onsemi: Designs and manufactures semiconductor solutions for power and sensing.
Power electronics system design, SiC/GaN, ISO 26262, automotive/industrial safety, OEM collaboration, leadership and communication skills.
SiC, GaN, Silicon MOSFETs, AC-DC power conversion, DC-DC power conversion, Electric and thermal modeling, EMI/EMC
6h
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Pulsed Power Engineering Associate/Senior Engineering Associate - National Ignition Facility
Livermore, California, United States
$125k-$186k/yr OnsiteFull Time
Lawrence Livermore National Laboratory
Lawrence Livermore National Laboratory: Develops science and technology for United States national security.
U.S. citizenship and DOE Q clearance, Bachelor’s in Electronics or Engineering Technology (or equivalent), experience with pulsed power, power supplies, SPICE, oscilloscopes, lab safety, and technical documentation.
SPICE, LabVIEW, oscilloscopes, multi-meters
2w
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Signal and Power Integrity Engineer (SI/PI) - Apple Vision Pro
San Jose, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Expertise in signal and power integrity for high-speed SerDes, parallel buses, memory, flex circuits, and system power delivery networks in portable consumer electronics.
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Principal Engineer, Power Systems Engineering
Wilmington or San Jose or Durham
$157k-$227k/yr OnsiteFull Time
Analog Devices
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
10+ YOE10+ years in power electronics/power systems; BSEE required, MSEE preferred; strong circuit fundamentals; travel up to ~10%; excellent communication.
Python, LabView, Oscilloscopes, Electronic Loads, Spectrum Analyzers
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Principal Systems Engineer — AI Data Center Power
El Segundo or San Jose or California
$150k-$238k/yr HybridFull Time
Infineon Technologies
Infineon TechnologiesFrankfurt Stock Exchange: IFX: Designs and manufactures semiconductors for power and IoT systems.
10+ YOEPhD in Electrical Engineering (Power Electronics), 10+ years in the semiconductor industry with high-volume power product launches; expertise in DC/DC topologies, IBCs, hot-swap controllers, GaN/SiC, HVDC/VPD, schematic/PCB design, system bring-up, and customer-facing technical engagement.
GaN, SiC, HVDC, VPD, Open Compute Project (OCP), IBCs, Hot-swap controller, PCB design
3w
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Senior Power Delivery Architect
San Jose, California, United States
HybridFull Time
Persimmons
Persimmons: Develops high-performance, low-power generative AI inference chiplets and infrastructure.
8+ YOEBachelor's degree in EE or power electronics, 8+ years PDN experience across chip/package/rack levels, deep knowledge of 48V architectures, VRM/CPVR/VPD, multi-tier decoupling, transient modeling, and power delivery simulation (EMIR, electrothermal, EM co-sim).
EMIR, electrothermal, electromagnetic co-simulation
1d
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Sr Field Applications Engineer (FAE)
San Jose, California, United States
$130k-$160k/yr OnsiteFull Time
Renesas Electronics
Renesas ElectronicsTokyo Stock Exchange: 6723: Designs and manufactures semiconductors for automotive and industrial systems.
6+ YOEBachelor in Electrical Engineering, 6+ years in analog and power electronics, system-level design and customer-facing experience, ability to debug and lead power architecture, deliver presentations and training.
oscilloscopes, power analyzers, thermal-analysis tools
1w
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Hardware Validation Engineer
San Jose, California, United States
$75k-$100k/yr OnsiteFull Time
Supermicro
SupermicroNASDAQ: SMCI: Designs and manufactures high-performance server and storage solutions.
BS/MS in electrical engineering or related, board-level power validation and debugging, oscilloscope/electronic load experience, schematic/PCB review, strong problem-solving and communication skills.
oscilloscope, electronic load, bug tracking systems
1mo
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Rotational Field Application Engineer
Milpitas or San Jose or Palo Alto
$66k-$100k/yr FieldFull Time
Advanced Energy
Advanced EnergyNasdaq: AEIS: Provides precision power conversion and control technology solutions.
0+ YOEBachelor's degree in electrical engineering (master's acceptable), strong communication and problem-solving, basic power electronics lab skills; charismatic communicator and ability to learn industry trends.
3mo
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Staff Controls Engineer
Livermore, California, United States
$150k-$175k/yr OnsiteFull Time
Monarch Tractor
Monarch Tractor: Developer of electric, autonomous tractors for sustainable farming.
10+ YOESenior embedded controls engineer with 10+ years in robotics/real-time systems; strong motors/power electronics, RTOS, MATLAB/Simulink, CAN tools; BS/MS/PhD in ME/EE/CE/CS or equivalent experience.
RTOS, MATLAB, Simulink, C, C++, CANalyzer, CANape, CANoe, J1939
3mo
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Product Design Engineer, Thermals
San Jose, California, United States
OnsiteFull Time
Hark
Hark: A focused on AI hardware and multimodal intelligent systems.
8+ YOE8+ years in thermal engineering with battery-powered consumer electronics; expert in thermal simulation tools; experience with heat pipes, vapor chambers, TIMs; cross-functional collaboration; ability to build custom thermal test setups.
Icepak, Fluent, Ansys
1w
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Field Support Engineer (Milpitas)
Milpitas, California, United States
$29-$38/hr FieldFull Time
Chroma Systems Solutions
Chroma Systems Solutions: Designs and manufactures power testing instruments and automated systems.
5+ YOETwo years technical school plus 5+ years experience or four-year degree; solid AC power electronics knowledge, MS Office proficiency, ability to lift 30 lbs, US citizen or permanent resident, ability to travel up to 60%.
PowerPro, BatteryPro, Soft Panel, Captivate, LabVIEW, Microsoft Office
2mo
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Electrical Engineering Intern [Fall 2026]
San Jose, California, United States
$40-$45/hr OnsiteInternship
Figure
Figure: Develops autonomous humanoid robots for commercial and residential tasks.
0+ YOEUndergrad senior or recent grad in Electrical Engineering; 10 weeks min; hands-on PCBAs, EE fundamentals, EDA tools, power and digital/analog electronics.
Altium, LTspice, Python, Matlab
1mo
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Director, Systems Engineering, CCDI
Milpitas or San Sebastián
OnsiteFull Time
Littelfuse
LittelfuseNASDAQ: LFUS: Designs and manufactures components for circuit protection and sensing.
10+ YOEBachelor's/Master's in Electrical Engineering or equivalent; 10+ years in electrical systems, power electronics or semiconductors; system-level design and application engineering expertise; familiarity with UL/IEC/ISO/AEC standards; up to 30% global travel.