203 prototype jobs at 114 companies in Riverside, CA

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Sr. Prototype Engineering Technician
Pomona, California, United States
$31-$37/hr OnsiteFull Time
Envista
EnvistaNYSE: NVST: Manufactures and sells a comprehensive range of dental products.
3+ YOESenior prototype engineer responsible for prototyping, testing, and sustaining electro-mechanical dental devices in a regulated manufacturing environment.
SolidWorks, LabVIEW, Arduino, Microsoft Word, Microsoft Excel
5d
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Prototype Model Making Lead
Costa Mesa, California, United States
$55-$114k/yr OnsiteFull Time
Anduril Industries
Anduril Industries: Defense technology building autonomous military hardware and software.
8+ YOE3+ Mgmt8+ years hands-on hard-model and high-finish prototype fabrication; multidisciplinary skills in metal, composites, machining, wood, surfacing and paint; 3+ years leading/mentoring; US Person required; strong safety and finish judgment.
CAD, 3D printing, Lattice OS
2w
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Prototype-to-Production Manager
Rancho Dominguez, California, United States
$130k-$160k/yr OnsiteFull Time
Motivo Engineering
Motivo Engineering: Designs and prototypes complex electro-mechanical products for diverse industries.
8+ YOE8+ Mgmt8+ years leadership in manufacturing/product realization; expertise in DFM/DFA, PFMEA, production line design, supplier qualification, and building operating systems for prototype-to-production transitions.
spreadsheets, ERP, PLM, PDM, MES
1w
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Prototype Development Engineer
Long Beach, California, United States
$119k-$233k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Ford manufactures, sells, and services vehicles and mobility solutions.
5+ YOEBachelor's in engineering,5+ years hardware/test asset development experience, CAD/BOM/Electrical integration skills, ability to travel 0-15%, strong documentation and technician direction skills.
CATIA, 3DEXPERIENCE, SolidWorks, NX, Creo, Inventor, AutoCAD, EPLAN, DAQ, NI/PXI/cDAQ, CANalyzer, CANoe, Wireshark, VSPY3, Altium, Python, LabVIEW, C#, SCPI, VISA
1w
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Prototype Development Engineer
Long Beach, California, United States
$119k-$233k/yr HybridFull Time
Ford Motor Company
Ford Motor CompanyNYSE: F: Designs, manufactures, and sells cars, trucks, and SUVs.
5+ YOEBachelor's in engineering (or equivalent),5+ years hardware/test-asset development experience, CAD and electrical test integration experience, familiarity with vehicle networks and test tooling,ability to travel 0-15%.
CATIA, 3DEXPERIENCE, SolidWorks, NX, Creo, Inventor, AutoCAD, EPLAN, NI/PXI/cDAQ, DAQ, CANalyzer, CANoe, Wireshark, VSPY3, Altium, Python, LabVIEW, C#, SCPI, VISA
3mo
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Prototype EDS Engineer - System Prototypes
Irvine, California, United States
$107k-$134k/yr HybridFull Time
Rivian and Volkswagen Group Technologies
Rivian and Volkswagen Group Technologies: Joint venture focused on software-defined vehicles and EV systems.
1+ YOEBachelor’s in engineering; 1 year automotive low-voltage design experience; read schematics; CAD experience preferred; strong documentation and communication.
CAD, Electrical Schematics, System Diagrams
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Prototype Tooling Machinist/ Machinist II 1st shift
Corona, California, United States
$26/hr OnsiteFull Time
MW Industries
MW Industries: Manufacturer of precision industrial springs, fasteners, and metal components.
5+ YOEHigh school diploma, 3+ years CNC operation/setup, 5+ years prototype/tooling experience, proficiency in machining math and precision measurement, ability to lift up to 50 lbs.
CNC, manual milling machines, mills, lathes, drill presses, saws, grinders, calipers, micrometers, height gauges, CMMs, GD&T
1mo
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Prototype Tooling Machinist/ Machinist II 1st shift
Corona, California, United States
$26/hr OnsiteFull Time
MW Components
MW Components: Manufactures custom springs, fasteners, and precision metal components.
5+ YOEHigh school diploma, 3+ years CNC operation and setup, 5+ years prototype/tooling experience preferred, proficiency with precision measurement and machining math, ability to lift up to 50 lbs, and follow ISO/AS quality standards.
CNC, CMM, GD&T, manual milling machine, lathe, grinder, drill press, saw, caliper, micrometer, height gauge
1mo
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Prototype Paint Specialist, Special Projects
Irvine, California, United States
$47-$59/hr OnsiteFull Time
Rivian
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
5+ YOE5+ years automotive painting and color development experience; familiarity with BASF, Axalta, PPG, Sherwin Williams systems; experience with spectrophotometers, gloss meters, color scanners; strong communication and multitasking; basic computer skills.
spectrophotometers, gloss meters, color scanners, Google suite, Slack, BASF, Axalta, PPG, Sherwin Williams
3mo
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Project Engineer – Prototype Aircraft and Special Projects
Adelanto, California, United States
$98k-$171k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
2+ YOEBachelor's (or higher) in engineering or equivalent experience; 2–6+ years experience depending on degree; DoD Secret clearance required; proficiency in Microsoft Project/Excel/PowerPoint; experience with composite structures; strong communication skills.
Microsoft Project, Microsoft Excel, Microsoft PowerPoint
2mo
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Senior Research and Prototyping Engineer
Los Angeles, California, United States
OnsiteFull Time
Arcturus
Arcturus: Develops carbon nanomaterial-infused metal composites for high-performance conductors.
3+ YOEHands-on prototyping and hardware engineering; CAD design; electrical test support; strong documentation.
CAD (Onshape), Machining, 3D Printing, Sensors, DAU/data acquisition, Basic electronics, Lab instrumentation
3mo
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New Product/Prototyping Operator
Irvine, California, United States
$23-$35/hr OnsiteFull Time
ITT
ITTNYSE: ITT: Manufactures engineered components for transportation, energy, and industrial markets
Electro/mechanical technician with wiring, soldering, and crimping in a prototyping/production environment; needs IPC soldering certification; supports NPIs and production transfers.
Voltmeter, Multichannel tester, IPC soldering equipment, Blueprints/drawings
12h
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Product Designer
Ontario, California, United States
OnsiteFull Time
Safariland
SafarilandNYSE: CDRE: Manufacturer of tactical holsters and body armor for professionals.
3+ YOE3+ years product design experience with 2D/3D CAD, SolidWorks, prototyping, plastic injection molding, CNC and rapid prototyping; B.S. in Mechanical Engineering or technical equivalent; ability to build prototypes and work with firearms.
SolidWorks, PowerShape, DraftSight, Microsoft Excel, Microsoft Word, Microsoft PowerPoint, CAD, ERP, 3D printers, 3D scanner, CNC, Consew leather machine
1mo
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Product Designer (8+ YOE)
San Francisco or Seattle or New York City or Los Angeles
$224k-$317k/yr OnsiteFull Time
Airtable
Airtable: No-code platform for building collaborative apps and business workflows.
8+ YOE8+ years product design experience, portfolio of impactful work, strong prototyping and interaction skills, experience with user research and cross-functional collaboration, comfortable building prototypes in code.
Cursor, Codex, GitHub Copilot
3w
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Product Designer (UX/UI)
Irvine, California, United States
OnsiteContract
Cie
Cie: Builds and accelerates technology startups and corporate innovation ventures.
Experienced UX/UI designer with portfolio, interaction design, prototyping, research skills, familiarity with AI/LLM-powered prototyping, and proficiency in Figma; experience in Agile and cross-functional collaboration.
Figma
1mo
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Experience Prototyper/Lab Manager, Level 3 (Fixed Term)
Santa Monica or Los Angeles or Boulder
$118k-$176k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Develops social media applications and augmented reality technology.
Bachelor's degree required (MA/PhD preferred). Experience running experimental studies, prototyping for AR/VR (Lens Studio, Unity), programming (object-oriented), and data analysis (MATLAB/Python/JMP/R).
Lens Studio, Unity, Psychtoolbox, PsychoPy, MATLAB, Python, JMP, R
1mo
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Experience Prototyper/Lab Manager, Level 3 (Fixed Term)
Los Angeles or Santa Monica or Boulder
$118k-$176k/yr OnsiteFull Time
Snap
SnapNYSE: SNAP: Provides visual messaging software and augmented reality wearable devices.
Manage lab operations and human-subject vision studies; build rapid AR/VR prototypes (Lens Studio, Unity); program and analyze data (Matlab, Python, R); Bachelor's required (MA/PhD preferred).
Lens Studio, Unity, Psychtoolbox, PsychoPy, Matlab, Python, JMP, R
3mo
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Mechanical Engineer
Huntington Beach, California, United States
$105k-$180k/yr OnsiteFull Time
Mach Industries
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
1+ YOE1+ year mechanical design/prototyping; 3D CAD; Bachelor’s in ME/AE/EE; hands-on hardware development.
NX, SolidWorks, Python, MATLAB, C++
3mo
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Senior Gameplay Designer - Weapons/Combat (Apex Legends)
Los Angeles or Vancouver or Madison
HybridFull Time
Electronic Arts
Electronic ArtsNASDAQ: EA: Develops and publishes video games and interactive entertainment software.
5+ YOE5+ years as a game designer on a competitive multiplayer title; experience prototyping, balancing, and scripting for live service gameplay.
Scripting
2mo
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Product Development Engineer
Los Angeles, California, United States
$78k-$88k/yr OnsiteFull Time
Spin Master
Spin MasterTSX: TOY: Designs and manufactures toys and children's entertainment content.
2+ YOEDesign and engineer toy/product portfolios from concept to production; prototyping; manufacturing support; cost and performance optimization; travel.
PLM tools