39 prototype engineer jobs at 29 companies in Ewing, NJ
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Prototype Machinist
Quakertown, Pennsylvania, United States
OnsiteFull Time
ARCH Medical Solutions: Precision contract manufacturing of medical implants and surgical instruments.
Hands-on experience with manual and CNC machining, ability to read engineering drawings and GD&T, ProtoTRAK or G-code familiarity, precision measurement proficiency, and strong problem-solving and communication skills.
All-Fill: Manufacturer of custom industrial packaging and filling machinery.
4+ YOEMechanical design of packaging machinery with AutoCAD and SolidWorks; 4+ years machinery design experience; associate or bachelor in Mechanical Engineering; strong problem-solving, communication, and prototyping skills.
Gwynedd Manufacturing: Manufactures precision firearm components and tactical equipment for defense.
5+ YOE5–10 years mechanical engineering experience preferred; Bachelor’s in Mechanical Engineering; strong 3D modeling; experience in new product design; build and test prototypes; strong documentation.
Ghost Robotics: Developing autonomous quadrupedal robots for defense and industrial applications.
7+ YOE7+ years PCB schematic and layout experience, Altium Designer expertise, prototype bring-up through volume production, high-speed digital and power electronics design, ability to mentor engineers, Bachelor\u0002s in Electrical Engineering.
Altium Designer, NVIDIA Jetson, Ethernet, USB 3.x, PCIe
Gwynedd Manufacturing: Manufactures precision firearm components and equipment for defense sectors.
5+ YOE5–10 years mechanical engineering experience; Bachelor’s in Mechanical Engineering; strong 3D modeling in Autodesk Inventor or Siemens NX; prototype build and testing; excellent documentation and project management skills.
Impulse Dynamics: Developer of implantable cardiac contractility modulation therapy systems.
4+ YOE4+ years R&D experience designing analog and embedded electronics; schematic capture and PCB layout; prototype bring-up and testing; EM firmware experience preferred; strong English communication; Bachelor's in Electrical Engineering or equivalent.
Mechanical Engineer - Engineer-To-Order (PSP) (US - PA - Horsham)
Horsham, Pennsylvania, United States
$93k-$135k/yrOnsiteFull Time
VeecoNasdaq: VECO: Manufactures precision processing systems for semiconductor and electronics production
3+ YOEBS in Mechanical Engineering +5 years or MS +3 years; experience designing capital equipment, SolidWorks/AutoCAD and SAP proficiency, FEA experience, hands-on prototyping, and up to 10% travel.
Construction Specialties: Manufactures specialty building products for architectural and commercial construction.
3+ YOEB.S. in Engineering (M.S. preferred) with 3+ years product development experience; strong mechanical/structural knowledge, prototyping, testing, technical communication, and proficiency with MS Office and design software.
Microsoft Office, 3D modeling simulation software, drawing/design software
Newport or Allentown or Europe or North America or Asia
OnsiteFull Time
KLANASDAQ: KLAC: Provides process control and yield management for semiconductor manufacturing.
Design 3D parts/assemblies and 2D drawings with Solid Edge CAD, create BOMs, build/test prototypes, lead small projects, and work collaboratively; HND or degree in Mechanical Engineering required.
Colgate-PalmoliveNYSE: CL: Manufactures and sells oral, personal, home, and pet care.
6+ YOEBachelor's in Packaging/Mechanical Engineering, 6+ years packaging experience in consumer goods (cosmetic/pharma preferred), prototyping and supplier scouting experience, familiarity with packaging materials and cost analysis.
3D CAD, 3D printing, FEA (Finite Elements Analysis)
NeuroneticsNASDAQ: STIM: Sells brain stimulation devices and operates mental health clinics.
10+ YOEBachelor's in Electrical Engineering, 10+ years product development experience, expertise in analog/digital circuit design, power electronics, microcontrollers/firmware, simulation and prototyping, IEC 60601-1 experience preferred, ability to lift 50 lbs, occasional US travel, must be authorized to work in the US.
Innovative Defense Technologies: Develops AI-enabled software and systems for defense customers, focusing on automation and rapid delivery of mission-critical capabilities.
3+ YOE3+ years technical experience, bachelor\u0002s in CS/Data Science/Engineering or equivalent, U.S. citizenship, able to obtain/maintain Secret clearance, experience with LLMs/generative AI, prototyping, secure software practices, and stakeholder collaboration.
ifm electronic: Manufactures sensors and control systems for industrial automation.
Bachelor's degree in physics, experience designing experiments and data analysis, strong technical writing and problem-solving, ability to build and test sensor prototypes and work across mechanical, electrical, and software teams.
New York or Los Angeles or Boston or Jersey City or Houston
$115k-$130k/yrRemoteAll Commitments Available
Makai Labs: Provides AI-powered enterprise automation and human-machine teaming solutions.
Hands-on AI engineer with Python skills; experience building AI apps; internship/coursework/research or projects; ability to prototype and iterate quickly.
Crane NXTNYSE: CXT: Provides industrial technology for secure payments and product authentication.
5+ YOEBachelor's in Electrical Engineering or Computer Science; 5 years in analog/digital electronics; embedded systems, PCB design, Matlab/Simulink, IAR; prototype and test hardware and firmware.
G-P: SaaS platform for global hiring and compliance management.
Full‑stack prototyping chops, 0-to-1 hacking experience, experience with AI development accelerators, data integration and analytics, workflow encoding intuition, extreme ownership and rapid shipping mindset.