34 battery engineer jobs at 18 companies in Patterson, CA
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Battery Materials Characterization Engineer
Santa Clara, California, United States
OnsiteFull Time
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Design and characterize battery materials, develop integrated battery solutions, and collaborate with cross-functional product development teams to improve battery performance.
7+ YOEBachelor’s degree in engineering; 7+ years in battery engineering and lithium-ion; knowledge of testing, certification (UN38.3, UL1642, IEC 62133); strong documentation, PM, and customer-facing skills.
Battery testing, Data analysis tools, Documentation tools, Project management software
ArcherNYSE: ACHR: Develops electric vertical takeoff and landing aircraft for urban mobility.
3+ YOEBS/MS in Engineering, 3+ years manufacturing experience (preferably EV battery module/pack), prototype and high-volume manufacturing experience, capex project experience, OEE/improvement background, SPC/GD&T/lean knowledge, proficiency with Minitab/JMP/Python, CAD/PLM/MES/ERP experience, and ability to travel domestically and internationally.
Minitab, JMP, Python, CAD, PLM, MES, ERP, PLCs, robots, motion control devices, vision systems
Hardware Engineer, Power Management / Battery / BMS
San Jose, California, United States
$160k-$190k/yrOnsiteFull Time
Rivet Industries: Building integrated task systems for frontline industrial and defense operators.
0+ YOEDegree in Electrical or Computer Engineering, 0–3 years hardware design experience (power management/battery/BMS preferred), Cadence experience for schematic/PCB layout, US Person required.
Elroy Air: Builds autonomous vertical takeoff and landing aircraft for cargo logistics.
2+ YOEBachelor's in engineering, 2+ years test experience in hardware verification or lab testing, hands-on with propulsion/battery/EV systems, DAQ (National Instruments, Dewesoft), proficiency with Python, MATLAB, or LabVIEW, and strong troubleshooting and reporting skills.
National Instruments, Dewesoft, Python, MATLAB, LabVIEW, CAD, DAQ, HIL
ZooxNASDAQ: AMZN: Developing autonomous robotaxis for urban ride-hailing services.
8+ YOEBS in Mechanical or Electrical Engineering; 8+ years in powertrain/thermal/battery/EV systems; root cause analysis, DFMEA, validation; strong cross-functional communication.
QuantumScapeNYSE: QS: Develops next-generation solid-state batteries for electric vehicles.
3+ YOEBS in mechanical engineering or materials science required; 5+ years experience (3+ with MS); CAD and simulation experience; prior battery or electrochemical device knowledge; ability to support manufacturing scale-up and supplier specifications.
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.
Irvine or Fremont or Manteno or Ohio or China or Japan or Europe
$200k-$240k/yrOnsiteFull Time
Gotion High-techShenzhen Stock Exchange: 002074: Develops and manufactures lithium-ion batteries and energy storage systems.
3+ YOE5+ MgmtBachelor's in engineering,5+ years technical program management,3+ years automotive/EV product development experience,knowledge of battery cell/pack systems,DV/PV APQP PPAP experience,ability to travel and communicate with OEM customers.
Lyten: Manufactures graphene-enhanced batteries, materials, and industrial sensors.
3+ YOEPhD or MSc in chemical engineering/electrochemistry/chemistry/materials science; 3+ years battery industry; 8+ years Li-ion/Li-S experience; cell design and large-scale fabrication; data analysis; safety and manufacturing knowledge.
PGD Reliability Engineer - Solar/BESS (TRACY, CA, US, 95377)
Tracy, California, United States
$92k-$138k/yrOnsiteFull Time
NextEra EnergyNYSE: NEE: Generates, transmits, and distributes electric power and renewable energy.
2+ YOEABET-accredited engineering degree, 2+ years experience, valid non-CDL driver's license, knowledge of solar PV and battery storage, reliability engineering, root-cause troubleshooting, data analysis; ability to travel up to 20%.
Down Time Editing (DTE), GADS, SBI, CEWIS, NEA modeling, Plant Health Dashboard
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
5+ YOEBachelor's degree in electronics/electrical engineering; 5+ years safety design, testing, and certification; experience with power supplies, battery backup, high-power servers; familiarity with CB/UL/TUV/CCC/PSE/BSMI/BIS; strong regulatory compliance knowledge.
International Battery Company: Manufactures lithium-ion batteries for electric mobility and energy storage.
5+ YOE5+ years in lithium-ion battery or high-volume production, hands-on formation and aging experience, equipment specification and commissioning experience, strong formation fundamentals, and cross-functional technical leadership.
NVIDIANASDAQ: NVDA: Designs graphics processing units and artificial intelligence hardware.
5+ YOEBachelor's degree or equivalent experience, 5+ years in safety design/testing/certification for power supplies, servers or battery systems; familiarity with electrical safety standards and global certification processes.
NissanTokyo Stock Exchange: 7201: Manufactures and sells automobiles, luxury vehicles, and commercial vehicles
5+ YOEBachelor's degree in engineering/computer science, deep BMS and battery expertise, proficiency in Python/NumPy/Pandas, experience with large-scale vehicle or telematics data; 5+ years experience typical for bachelor-level candidates.
EnerVenue: Manufacturer of metal-hydrogen batteries for stationary energy storage.
3+ YOEPh.D. in chemistry/materials/chemical engineering, 3+ years industry or strong doctoral/postdoc experience in battery materials, hands-on synthesis, characterization (XRD, SEM, TEM, XPS, BET), electrochemical testing, DOE experience, independent experiment design.
XRD, SEM, FIB-SEM, TEM, XPS, BET, Galvanostatic cycling, Cyclic Voltammetry, EIS, Design of Experiments (DOE)
Bakersfield or Stockton or Ontario or San Diego or Costa Mesa or Fresno or Concord or San Jose or Los Angeles
$80k-$125k/yrOnsiteContract
SungrowShenzhen Stock Exchange: 300274: Manufactures solar inverters and energy storage systems for clean power.
2+ YOEElectrical engineering/tech background; 2+ years in maintenance planning/scheduling for BESS/energy; solar and battery storage experience; strong communication and collaboration; planning software and analytical tools; data-driven decisions; electrical safety; MS Office.
Planning software, Analytical tools, Microsoft Office
Analog DevicesNASDAQ: ADI: Designs and manufactures semiconductors for signal processing and power management.
7+ YOEBSEE or equivalent, 7+ years in product/design/field applications engineering, technical depth in power management, sensing, battery management or DSP; strong communication and collaboration skills; U.S. citizenship preferred.
Senior Android Software Engineer, Global E-commerce Frontend Infrastructure
San Jose, California, United States
$213k-$388k/yrOnsiteFull Time
TikTok: Global short-form video hosting and social media platform.
5+ YOEBS/MS in CS or related,5+ years Android development,expertise in Kotlin and Java,performance optimization,network/battery efficiency,strong problem-solving and communication skills.