HiringCafe
Join our community

486 prototype engineer jobs at 235 companies in Oakland, CA

2d
Save
Mark Applied
Hide
frog Product Prototype Developer (Fixed Term)
San Francisco or Boulder
$72k-$135k/yr OnsiteFull Time, Contract
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
3+ YOEBS in Mechanical Engineering or equivalent hands-on experience; 3+ years fabrication/prototyping with softgoods or consumer products; 3D CAD, DFM/DFA, FAI, ASME Y14.5 familiarity; portfolio encouraged.
3D CAD, DFM, DFA, First Article Inspection (FAI), ASME Y14.5
Job PostingView all
2w
Save
Mark Applied
Hide
Prototype & Test Engineering Intern, New Product Development
San Francisco, California, United States
$30-$35/hr OnsiteInternship, Full Time
Eight Sleep
Eight Sleep: Develops smart mattresses and temperature-regulated sleep technology.
Engineering background with hands-on prototyping and troubleshooting of electromechanical systems; experience with multimeters, oscilloscopes, command-line utilities; BS (or expected BS) in engineering required, MS preferred; ability to lift up to 50 lbs.
Multimeter, Oscilloscope, Command-line utilities, Claude
Job PostingView all
3mo
Save
Mark Applied
Hide
Robot Prototype Technician
San Francisco, California, United States
OnsiteFull Time
Physical Intelligence
Physical Intelligence: Creating foundation models for general-purpose robot intelligence.
2+ YOE2+ years prototyping technician experience; electromechanical assembly; soldering; CAD; diagnostics; teamwork.
SOLIDWORKS, Onshape, Soldering, Wiring, Oscilloscopes, Multimeters, PLCs
Job PostingView all
4w
Save
Mark Applied
Hide
ADAS Hardware Engineer - Prototype Vehicle Build
San Jose, California, United States
$155k-$160k/yr OnsiteFull Time
Bertrandt
BertrandtXetra: BDTG: Provides engineering, development, and testing services for manufacturers.
3+ YOEBSc in engineering, 3+ years prototype vehicle or hardware integration experience, hands-on workshop build experience, CAD and electrical schematic proficiency, familiarity with wiring harnesses, CAN/Ethernet, JIRA, ability to travel occasionally, valid CA driver’s license.
JIRA, CAD, CATIA, NX, CAN, Ethernet
Job PostingView all
1w
Save
Mark Applied
Hide
Silicon Prototyping Engineer
Cupertino, California, United States
OnsiteFull Time
Apple
AppleNASDAQ: AAPL: Designs and sells consumer electronics, software, and online services.
Hiring engineers at multiple experience levels to join the prototyping team to help deliver high-quality functional products to customers.
Job PostingView all
1mo
Save
Mark Applied
Hide
Senior FPGA Prototyping Platform Engineer
Santa Clara, California, United States
$168k-$311k/yr OnsiteFull Time
NVIDIA
NVIDIANASDAQ: NVDA: Designs GPU-accelerated computing and artificial intelligence hardware.
7+ YOEBS in Electrical/Computer Engineering with 7+ years FPGA prototyping or MS with 5+ years; strong FPGA prototyping, lab, and debugging skills.
Synopsys Protocompiler, Xilinx Vivado, ChipScope, Oscilloscopes, Logic Analyzers, Protocol Analyzers
Job PostingView all
2mo
Save
Mark Applied
Hide
Research Engineer
Palo Alto, California, United States
$120k-$140k/yr OnsiteFull Time
Subsense
Subsense: Developing non-surgical, nanoparticle-based brain-computer interfaces.
0+ YOEDesign and build hardware/software systems; develop prototypes; integrate hardware, software, and control components; perform engineering tests.
MATLAB, Python, COMSOL, ANSYS
Job PostingView all
1w
Save
Mark Applied
Hide
Mechanical Engineer
San Francisco, California, United States
$110k-$140k/yr OnsiteFull Time
Glacier
Glacier: Builds AI-powered robots for automated sorting in recycling facilities.
3+ YOEBS/MS in Mechanical Engineering, 3+ years engineering experience, structural design and FEA, CAD (Onshape/SolidWorks), DFM/GD&T, hands-on prototyping and manufacturing experience.
Onshape, SolidWorks, FEA, GD&T
Job PostingView all
2mo
Save
Mark Applied
Hide
Founding Design Engineer
San Francisco, California, United States
$160k-$200k/yr RemoteFull Time
Lunon
Lunon: AI-native platform providing automated consulting and diligence services.
Strong design and engineering skills; proven ability to prototype and ship; excellent communication and empathy.
Framer, Figma, Claude Design, Claude Code, Cursor
Job PostingView all
3mo
Save
Mark Applied
Hide
Mechanical Engineer - Integration & Test
San Jose, California, United States
$120k-$175k/yr OnsiteFull Time
Figure
Figure: Develops autonomous humanoid robots for commercial and residential tasks.
2+ YOE2+ years mechanical engineering; degree in mechanical/biomechanical/robotics/mechatronics; CAD; prototyping; documentation.
3D CAD, GD&T, CATIA V6, FEA, Python, MATLAB
Job PostingView all
2mo
Save
Mark Applied
Hide
Senior Mechanical Engineer
Oakland, California, United States
$70k-$150k/yr OnsiteFull Time
Arxlight
Arxlight: Developing next-generation autonomous drones for security and defense applications.
4+ YOEBachelor's in Mechanical Engineering with 4+ years of experience; CAD proficiency; design, analysis, and prototyping; strong problem-solving and communication.
CAD, SolidWorks, AutoCAD, Creo, FEA, CFD
Job PostingView all
3mo
Save
Mark Applied
Hide
Mechanical Engineer
San Francisco, California, United States
OnsiteFull Time
Medra
Medra: Builds autonomous robots and AI for scientific research.
BS/MS in Mechanical Engineering or related, hands-on hardware prototyping, CAD design, testing, and production experience; on-site in San Francisco; flexible, hands-on contributor.
CAD, PLM, Prototyping, Manufacturing
Job PostingView all
1mo
Save
Mark Applied
Hide
Sr. Mechanical Engineer
Fremont, California, United States
OnsiteFull Time
Anyware Robotics
Anyware Robotics: Develops autonomous mobile robots for warehouse and logistics automation.
2+ YOEBachelor's in Mechanical/Mechatronics Engineering, 2+ years industry experience, SolidWorks and GD&T experience, hands-on prototyping and manufacturing knowledge, leadership of junior engineers, Mandarin preferred.
SolidWorks
Job PostingView all
2mo
Save
Mark Applied
Hide
Hardware Engineer, Materra
Mountain View, California, United States
$159k-$239k/yr OnsiteFull Time
X, The Moonshot Factory
X, The Moonshot FactoryNASDAQ: GOOGL: Develops early-stage technologies and experimental projects.
Senior hardware engineer with experience in HW automation, actuation, sensor and imaging integration, system integration from prototype to deployment, and leading or mentoring engineers; MS or PhD in STEM preferred.
TensorFlow, Google Cloud Storage, Google Compute Engine, BigQuery, Dataflow, Linux
Job PostingView all
2mo
Save
Mark Applied
Hide
System Test & Validation Engineer II
Palo Alto, California, United States
$115k-$145k/yr OnsiteFull Time
Pivotal
Pivotal: Manufactures personal electric vertical takeoff and landing (eVTOL) aircraft.
Hands-on prototyping, fabrication, and integration of prototype systems; CAD design; 3D printing and composite layup; engine integration experience.
CATIA, NX, 3D printing (FDM, SLA), wet layup composite fabrication
Job PostingView all
2mo
Save
Mark Applied
Hide
Test Engineer
Akron or Mountain View
$38-$45/hr OnsiteContract
LTA Research & Exploration
LTA Research & Exploration: Develops and builds next-generation zero-emission rigid airships.
3+ YOEContract-based, 6-month program seeking engineers in Mechanical, Software, or GNC with 3+ years in aerospace/robotics; experience with HIL testing and flight prototyping; strong collaboration.
CAD, C++, Python, IMU, GPS, Barometric, Embedded Systems
Job PostingView all
2mo
Save
Mark Applied
Hide
Actuation Engineer, Motor Design
Palo Alto, California, United States
OnsiteFull Time
Mind Robotics
Mind Robotics: Motor design and electromagnetic engineering for compact robots.
BS/MS/PhD in Electrical or Mechanical Engineering; strong EM simulation; experience taking a motor from concept to prototype.
Ansys Maxwell, Motor-CAD, CAD (CATIA NX)
Job PostingView all
1mo
Save
Mark Applied
Hide
Hardware Systems Engineer
Cambridge or San Francisco
$105k-$150k/yr OnsiteFull Time
Lumafield
Lumafield: Accessible industrial CT scanners and cloud-based analysis software
3+ YOEHands-on electro-mechanical hardware engineer with electronics, embedded firmware, and system integration experience; capable of bringing prototypes to shipping.
MCAD, ECAD, Embedded Firmware, System Architecture, PCB Design, C/C++
Job PostingView all
1w
Save
Mark Applied
Hide
Thermal Engineer
San Francisco, California, United States
OnsiteFull Time
Orbital
Orbital: Builds AI-powered data center hardware and advanced materials.
5+ YOEBachelor's in mechanical/chemical engineering,5+ years experience in single/two-phase heat transfer or refrigeration,thermodynamic analysis,hands-on prototyping,lab testing,CAD and simulation experience.
CFD, FEA, CAD
Job PostingView all
1mo
Save
Mark Applied
Hide
Mechanical Engineer
Fremont, California, United States
$110k-$130k/yr OnsiteFull Time
Nova
NovaNASDAQ: NVMI: Provider of metrology and process control solutions for semiconductors.
1+ YOEBS in Mechanical Engineering, 1-3+ years in semiconductor equipment; SolidWorks and SolidWorks PDM; GD&T, FEA, high-vacuum and precision optics experience; prototype, test, and supplier management.
SolidWorks, SolidWorks PDM, FEA, GD&T
Job PostingView all

Explore Jobs

Expand Your Job Search