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40 hardware reliability engineer jobs at 22 companies in Napa, CA

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Hardware Reliability Engineer
San Francisco or Finland
$172k-$203k/yr HybridFull Time
Oura
Oura: Sells smart rings that track and analyze personal health data.
5+ YOERequires 5+ years in hardware reliability, validation, or test engineering; reliability test design and execution; mechanical, environmental, and electrical testing; failure analysis; data interpretation; and English communication.
Design Failure Mode and Effects Analysis (DFMEA), Process Failure Mode and Effects Analysis (PFMEA), Failure Reporting, Analysis, and Corrective Action System (FRACAS)
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3mo
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Hardware Reliability Engineer
San Francisco, California, United States
$160k-$210k/yr HybridFull Time
Skip
Skip: Wearable robotics startup focused on improving mobility and health.
5+ YOE5+ years hardware reliability experience; design/execute reliability programs; FMEA; ALT/HASS; RCAs; fixture building; Bay Area relocation.
FMEA, HALT, HASS, ALT, Weibull analysis, test fixtures, thermal chambers, vibration tables, cyclic rigs
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1mo
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Hardware Reliability Engineer
South San Francisco, California, United States
OnsiteFull Time
Zipline
Zipline: Operates an autonomous drone delivery system for medical supplies.
B.S. or M.S. in engineering, strong mechanical fundamentals, hands-on experience with safety-critical electromechanical systems, DFMEA/ALT/environmental testing/failure analysis experience, and strong technical communication.
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1mo
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Staff Reliability Engineer, Hardware
San Francisco or New York City
OnsiteFull Time
Bedrock Robotics
Bedrock Robotics: Automates heavy construction machinery with AI retrofit kits.
10+ YOE10+ years hardware reliability engineering for vehicles/heavy machinery; hands-on DFMEA, FTA, HALT/HASS/ALT, Weibull life-data analysis, FRACAS, and reliability test programs; Bachelor's degree or equivalent.
ReliaSoft Weibull++, ReliaSoft BlockSim, Windchill Quality, Relex, Minitab, Python, R, PDM, PLM
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2w
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Hardware Engineer
South San Francisco, California, United States
$200k-$250k/yr OnsiteFull Time
Onepot
Onepot: An advanced chemistry automation combining artificial intelligence and robotics.
Engineering or physics degree preferred, though exceptional candidates without one are considered. Requires hands-on hardware development, CAD, electronics, software, electromechanical systems, and reliable physical-system implementation.
CAD, PLCs, ROS
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1mo
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Senior Reliability Engineer
San Francisco or Oakland
$139k-$205k/yr OnsiteFull Time
DoorDash
DoorDashNASDAQ: DASH: On-demand delivery platform connecting consumers with local merchants.
5+ YOE5+ years reliability validation or hardware testing experience for robotics/unmanned platforms, Bachelor's in engineering, proficiency with environmental test equipment, Python and CAD, strong communication and analytical skills.
Python, CAD, DAQ, FRACAS, HIL
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1mo
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Reliability Engineer, Supercomputing
San Francisco, California, United States
$350k-$475k/yr OnsiteFull Time
Thinking Machines
Thinking Machines: Building AI systems to extend human will and judgment.
Ensure reliability of GPU supercomputing fleet across hardware, firmware, and OS; debug kernel/driver/hardware issues; engage vendors; automate monitoring and runroot-cause analysis.
Python, Rust, Kubernetes, Slurm, Linux, BMC, iDRAC, IPMI, Redfish, DCGM, NVLink, NVSwitch, Linux kernel
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2w
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Senior Reliability Engineer, Labs
San Francisco or Oakland or United States
$139k-$205k/yr OnsiteFull Time
DoorDash
DoorDashNYSE: DASH: Local food delivery and on-demand logistics platform.
5+ YOEFive years of reliability validation or hardware testing experience in robotics or automated vehicles; bachelor's or higher in engineering; experience with test equipment, CAD, shop tools, Python, and hardware-software validation.
Python, CAD, DAQ, FRACAS, FMEA, FTA, HIL
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Reliability Engineer II
Alameda, California, United States
$82k-$141k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Manufactures medical devices, diagnostics, and nutritional health products.
5+ YOEBachelor's degree or equivalent experience; five years of product engineering experience may substitute. Requires failure analysis, hardware/software integration, reliability investigations, embedded systems, quality investigations, and project management skills.
Power BI, Python, Failure Modes and Effects Analysis (FMEA), Root Cause Analysis (RCA)
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1mo
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Reliability Engineer, R&D
Austin or New York City or San Francisco or Seattle
$203k-$232k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Experience in reliability engineering for infrastructure or complex hardware, building availability/RAM models, leading cross-discipline FMEAs, and mining field failure data.
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2mo
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Senior Reliability Engineer
San Francisco, California, United States
$150k-$180k/yr OnsiteFull Time
Eight Sleep
Eight Sleep: Develops smart mattresses and temperature-regulated sleep technology.
5+ YOE5+ years reliability engineering in electromechanical systems; experience with DOE, FMEA, Weibull, SPC; Python/MATLAB; hardware test equipment; strong collaboration.
Python, MATLAB, LabVIEW, JMP
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4d
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Senior Reliability Engineer
Alameda, California, United States
$90k-$180k/yr OnsiteFull Time
Abbott
AbbottNYSE: ABT: Provides medical devices, diagnostics, and science-based nutritional products.
4+ YOEAssociate's degree, 4+ years in an FDA/ISO-regulated environment, and experience with failure analysis, hardware/software integration, reliability investigations, embedded systems, electrical design, and project management.
embedded systems
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2w
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Hardware Test Engineer
San Francisco, California, United States
OnsiteFull Time
Specter: Building a software-defined perception engine for the physical world.
2+ YOE2+ years hardware validation or test experience; bench skills with scopes/multimeters/logic analyzers; fixture and reliability testing experience; Python and Linux scripting; structured root-cause debugging across hardware, firmware, and mechanical.
oscilloscope, multimeter, logic analyzer, power analyzer, thermal chamber, shaker, Python, Linux, SSH
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3mo
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Lead Reliability Engineer
San Francisco, California, United States
$300k-$400k/yr HybridFull Time
Sabi
Sabi: Building noninvasive, wearable brain-computer interface technology.
10+ YOE10+ years in consumer hardware reliability; IEC 60068/61000; FCC/CE/IC certifications; design-for-reliability; external lab management.
FMEA, Weibull analysis, EMC, ESD, Qualification testing
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5d
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Hardware Test Engineer, Robotics
San Francisco or Texas
$15k/yr FieldFull Time
TAR
TAR: Building modular, off-grid renewable power systems for AI data centers.
4+ YOERequires 4+ years in hardware test, validation, or reliability engineering for robotic, vehicle, or electromechanical systems; CAD, GD&T, instrumentation, DAQ, durability testing, root cause analysis, and Python skills.
CAD, GD&T, Data Acquisition (DAQ), Python, Weibull++, JMP
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3w
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Hardware Test Engineer II
San Francisco, California, United States
$120k-$155k/yr OnsiteFull Time
Nimble
Nimble: Building autonomous robotic systems for supply chain fulfillment.
2+ YOEBS/MS in engineering,2+ years hardware or reliability test experience, hands-on debug with multimeters/oscilloscopes/DAQ, ability to read schematics, statistical test design, Linux CLI, Git, and Python/bash scripting.
multimeters, oscilloscopes, DAQ, Linux CLI, Git, Python, bash
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3mo
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Senior Reliability Engineer
South San Francisco or Atlanta
$150k-$180k/yr HybridFull Time
AeroVect
AeroVect: Develops autonomous driving software for airport logistics vehicles.
5+ YOE5–8 years reliability engineering in hardware-focused field; strong FMEA/FTA/RBD; environmental and accelerated life testing; cross-domain systems; data analysis; excellent communication.
FMEA, FTA, RBD, Weibull Analysis, environmental testing, DFR
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4d
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Field Hardware Systems Engineer, Robotics Technical Services
Tracy or Sacramento or San Leandro or Salinas or Los Angeles County
$126k-$185k/yr FieldFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
4+ YOERequires 4+ years of systems engineering experience, troubleshooting deployment failures, infrastructure provisioning, automation or monitoring frameworks, and reliability processes; robotics experience is relevant.
infrastructure as code, IAM, failure mode and effects analysis (FMEA)
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1mo
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Reliability Design Intern (Fall 2026)
San Francisco, California, United States
$29/hr OnsiteInternship
Astranis
Astranis: Builds and operates small geostationary communications satellites.
Currently pursuing a B.S. in electrical or computer engineering; interest in power electronics and hardware development; ability to design, build, and test hardware; willingness to learn reliability analysis and DFMEA; coding ability for testing.
LTSpice, PSPICE, ADS, Python
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1mo
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Forward Deployed Engineer, Test & Validation
San Francisco, California, United States
HybridFull Time
Ohm
Ohm: Enterprise AI platform for hardware and battery product development.
Experience owning test & validation programs for complex hardware, production Python, design of experiments, reliability/statistical analysis, and use of AI coding tools to accelerate engineering workflows.
Cursor, Claude Code, Python
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