33 prototyping engineer jobs at 24 companies in Calimesa, CA
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Manufacturing Engineer
Victorville, California, United States
$85k-$170k/yrOnsiteFull Time
Mach Industries: Designs and manufactures autonomous unmanned aerial vehicles for defense.
1+ YOE1+ years in mechanical engineering with focus on designing/prototyping mechanical systems; strong CAD (NX/SolidWorks); programming (Python, MATLAB, C++); Bachelor in Mechanical, Aerospace, or Electrical Engineering; hands-on hardware development experience.
Cervélo: Designs and manufactures high-performance racing and triathlon bicycles.
1+ YOEDegree in engineering or industrial design or equivalent experience, 1–3 years product design experience, CAD and prototype experience, proficiency with Microsoft Office, strong communication and collaboration skills.
CAD, SolidWorks, Microsoft Excel, Microsoft PowerPoint, Microsoft Word, Adobe Illustrator, Adobe InDesign, KeyShot, PhotoView 360, Alias, Rhino
RivianNASDAQ: RIVN: Designs and manufactures electric vehicles and charging networks.
Bachelor's in engineering or equivalent; hands-on prototype design and fabrication experience; CAD (Catia) proficiency; knowledge of vehicle systems, materials, and low-volume manufacturing; welding and machining skills a plus.
SonendoOTCQX: SONX: Medical technology transforming dentistry through innovative device systems.
2+ YOEBachelor's in Mechanical Engineering with 2+ years experience (or advanced degree), skilled in mechanical design, 3D CAD modeling, prototyping, testing, design control in regulated industries, DOE exposure, and risk management.
Anduril Industries: Defense technology building autonomous military hardware and software.
10+ YOEActive U.S. Secret clearance,10+ years mechanical engineering experience,BS/M.Eng/MS/PhD,CAD and engineering drawings,hands-on fabrication,prototyping,thermal and structural analysis,ability to support manufacturing and test sites.
MKS InstrumentsNASDAQ: MKSI: Supplies process control instruments and chemicals for semiconductor manufacturing.
8+ YOEBachelor's in Mechanical Engineering required; 8+ years in precision mechanical systems and vibration mitigation; SolidWorks and ANSYS (or equivalent) proficiency; FEA, modal analysis, GD&T, PLM/ERP (Agile, SAP); leadership and test/prototyping experience; travel <10%.
Applied Medical: Manufacturer of advanced medical devices and surgical products.
5+ YOEBachelor's in Mechanical or Biomedical Engineering, 5+ years medical device or regulated industry experience, CAD/GD&T proficiency, DFM experience, prototype development, strong communication and technical writing.
Integra LifeSciencesNASDAQ: IART: Manufacturing surgical instruments and regenerative medical technology devices.
3+ YOEBachelor's in Engineering, 3+ years medical device product development, SolidWorks and Microsoft Office proficiency, experience with prototyping, design for manufacturability, V&V testing, and knowledge of design controls and relevant standards.
SolidWorks, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Project, Minitab, Microsoft Visio
NikkisoTokyo Stock Exchange: 6376: Manufacturer of industrial fluid equipment and medical devices.
1+ YOEBachelor's in engineering required, 1+ years mechanical design experience, proficiency with SolidWorks, FEA, CAD, GD&T, and Microsoft Office; able to design, model, and test prototypes and produce drawings and specifications.
SolidWorks, FEA, CAD, GD&T, Microsoft Office Suite
K&N Engineering: Manufacturing high-performance automotive and industrial air filtration systems.
7+ YOEBachelor's in engineering, 7+ years OEM/high-volume product design experience, SolidWorks proficiency, DFM/DFMA and manufacturing process experience, prototype/testing and simulation knowledge.
StrykerNYSE: SYK: Manufactures medical devices and equipment for healthcare providers.
2+ YOEBachelor's in Mechanical or Biomedical Engineering plus 2+ years experience; ability to design and prototype catheter-based devices, create drawings, apply GD&T and CAE, and follow design controls and risk management.
Senior Principal Mechanical Engineer (HTI) - JJMT Electrophysiology
Irvine, California, United States
$122k-$213k/yrOnsiteFull Time
Johnson & JohnsonNYSE: JNJ: Global healthcare providing pharmaceuticals and medical technologies.
10+ YOEBachelor's in engineering required; 10+ years medical device R&D with experience in early-stage incubation, prototyping, miniaturization, catheter/device development, cross-functional leadership, and technical documentation.
Senior Principal Mechanical Engineer (HTI) - JJMT Electrophysiology
Irvine, California, United States
$122k-$213k/yrOnsiteFull Time
Johnson & JohnsonNYSE: JNJ: Provides pharmaceutical products and medical technology healthcare solutions.
10+ YOEBachelor’s in engineering required (Master’s/PhD preferred); 10+ years medical device R&D with early-stage incubation and catheter/device design; prototyping and validation experience; leadership and cross-functional collaboration.
Senior Principal Mechanical Engineer (HTI) - JJMT Electrophysiology
Irvine, California, United States
$122k-$213k/yrOnsiteFull Time
Johnson & JohnsonNYSE: JNJ: Develops and manufactures pharmaceutical drugs and medical devices.
10+ YOEBachelor's in engineering required (master/PhD preferred); 10+ years medical device R&D with experience in early-stage incubation, prototype development, miniaturization, and catheter technologies; leadership and cross-functional collaboration skills.
TP-Link: Global manufacturer of networking hardware and smart home devices.
0+ YOEBachelor's or Master's in EE/Computer Engineering, 0-2 years relevant hardware experience, foundation in circuit theory, hands-on schematic/PCB and prototype debugging, lab equipment use, and US work authorization without sponsorship.
Altium Designer, Cadence Allegro, OrCAD, oscilloscopes, multimeters, power supplies, spectrum analyzers, vector network analyzers, signal generators, logic analyzers
Canopy Aerospace & Defense: Manufacturer of advanced thermal and signature-reducing aerospace materials.
3+ YOE3+ years mechanical design experience with composites, prototyping, FEA, CAD proficiency, manufacturability focus, ability to obtain US security clearance, and ability to lift 35 lbs.
Johnson & JohnsonNYSE: JNJ: Global healthcare developing pharmaceuticals and medical technologies.
BS in engineering with industry experience, CAD and prototyping experience, microcontroller and circuit familiarity, strong communication, documentation, and hands-on problem-solving skills.
SolidWorks, Creo, Arduino, SAP Product Lifecycle Management, AutoCAD
San Francisco or New York City or Palm Springs or United States
RemoteFull Time
Pallet: Automating logistics and supply chain workflows using AI agents.
5+ YOE5+ years in Sales/Systems/Forward Deployed Engineering at B2B SaaS or AI companies; strong technical fluency with APIs/JSON, system integrations, low-code prototyping, and customer-facing presentation skills.