14 prototype engineer jobs at 11 companies in Hesperia, 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
3mo
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Project Engineer – Prototype Aircraft and Special Projects
Adelanto, California, United States
$81k-$142k/yr HybridFull Time
General Atomics
General Atomics: Designs and manufactures unmanned aircraft and nuclear technology systems.
3+ YOEBachelor's/master's/PhD in engineering or equivalent experience; 3+ years engineering experience; ability to obtain DoD Secret clearance; proficiency with Microsoft Project, Excel, PowerPoint; experience with composite structures and cross-functional project leadership.
Microsoft Project, Microsoft Excel, Microsoft PowerPoint
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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
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Manufacturing Engineer
Victorville, California, United States
$85k-$170k/yr OnsiteFull Time
Mach Industries
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.
NX, SolidWorks, Python, MATLAB, C++
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Mechanical Engineer III
Irwindale, California, United States
$100k-$140k/yr OnsiteFull Time
Georg Fischer
Georg FischerSIX Swiss Exchange: GF: Manufacturer of piping systems and industrial flow solutions.
5+ YOEBachelor’s or Master’s degree in Mechanical Engineering, Electrical Engineering, Mechatronics; 5+ years in product development, preferably sensors and automation; CAD (Siemens NX or SolidWorks); prototyping and assembly experience.
Siemens NX, SolidWorks, Microsoft Office, 3D printing, PLC programming, Sensors
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Mechanical Engineer II
Brea, California, United States
$97k-$105k/yr HybridFull Time
RAVE Aerospace
RAVE Aerospace: Developing in-flight entertainment and connectivity systems for airlines.
3+ YOEBachelor's in Engineering (or equivalent), 3+ years engineering experience, CAD design and mechanical drawing, prototyping/validation, testing and fixture design, fabrication/assembly experience, cross-functional collaboration.
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Senior Mechatronics Engineer
Denver or Charleston or Phoenix or Houston or Reading or Baton Rouge or Monrovia
$135k-$199k/yr HybridFull Time
Worley
WorleyAustralian Securities Exchange: WOR: Global professional services for energy, chemicals, and resources sectors.
7+ YOEBachelor's in engineering, 7+ years mechatronics/robotics experience, expertise in CAD, embedded systems, PLCs, sensors, and programming (Python, C++, MATLAB); proven project leadership and prototype testing experience.
SolidWorks, AutoCAD, Python, C++, MATLAB, Simulink, ROS, Gazebo, Nvidia Isaac Sim, PLCs
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Mechanical Design Engineer
City of Industry, California, United States
$95k-$105k/yr OnsiteFull Time
Nelson Miller Group
Nelson Miller Group: Design and manufacture custom human-machine interface components.
3+ YOEBachelor's in Mechanical Engineering (or equivalent), minimum 3 years mechanical design experience, CAD proficiency (SolidWorks/Creo/NX/Fusion 360), FEA and prototyping experience, knowledge of GD&T and manufacturability, ability to travel ~20%.
SolidWorks, Creo, NX, Fusion 360, FEA, Additive Manufacturing, 3D printing
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OEM Sr. Product Design Engineer
Corona, California, United States
$120k-$140k/yr OnsiteFull Time
K&N Engineering
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.
SolidWorks, FEA, 3D printing, laser cutting
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Electro-Mechanical Systems Engineer
Monrovia, California, United States
$70k-$110k/yr OnsiteFull Time
ChromoLogic
ChromoLogic: Develops and commercializes disruptive medical, aerospace, and security technologies.
Bachelor's or Master's in engineering, hands-on experience integrating mechanical/electrical/material systems, SolidWorks and FEA proficiency, ability to build and test hardware prototypes, strong problem-solving and documentation skills.
SolidWorks, FEA, CAD
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Mechanical Design Engineer
Azusa, California, United States
$91k-$136k/yr OnsiteFull Time
Avery Dennison
Avery DennisonNYSE: AVY: Manufacturer of materials science and digital identification products.
0+ YOEDesign and analyze tight-tolerance, high-speed mechanical systems; prototype and commission equipment; collaborate with vendors and plants; CAD proficiency; willing to travel internationally.
Computer Aided Design (CAD), GD&T, ASME Y14.5 Standards, Finite Element Modeling
3w
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Mechanical Design and Manufacturing Engineer
Ontario, California, United States
$80k-$140k/yr OnsiteFull Time
Canopy Aerospace & Defense
Canopy Aerospace & Defense: Manufacturer of advanced thermal and signature-reducing aerospace materials.
4+ YOE4+ years mechanical design and manufacturing experience with metallics, composites, and TPS; proficiency in SolidWorks and PLM/CAD tools; strong knowledge of materials, prototyping, GD&T, and manufacturability; bachelor’s degree or equivalent; ability to obtain U.S. security clearance and meet export-control eligibility.
SolidWorks, PLM, CAD/CAM, GD&T, CNC
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Director of Innovation Engineering
Karlskoga or Yorba Linda
$170k-$231k/yr OnsiteFull Time
Envista
EnvistaNYSE: NVST: Manufactures and sells a comprehensive range of dental products.
10+ YOE10+ years engineering/R&D leadership experience, advanced degree in engineering or business, expertise in emerging technologies (e.g., AI/GenAI), experience with product development, prototyping, budgets, and Agile/DevOps methods.
AI/GenAI, Agile, DevOps
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Senior Scientist
Monrovia, California, United States
$90k-$120k/yr OnsiteFull Time
ChromoLogic
ChromoLogic: Develops and commercializes disruptive medical, aerospace, and security technologies.
PhD in a relevant engineering or chemistry field; background in hollow fiber membranes, filtration, separations, or bioprocessing; experimental design, data analysis, failure analysis; lab testing and prototype experience; strong communication.