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147 prototyping engineer jobs at 99 companies in Lakewood, NJ

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Prototyping Architect (Physical AI), AWS Prototyping and AI Customer Engineering (PACE)
San Francisco or Seattle or Arlington or New York City or Mountain View
$154k-$239k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
5+ YOE5+ years in application or infrastructure design, implementation, or consulting; BS-level technical degree required; strong communication, adaptability, and technical learning skills.
AWS, Amazon Bedrock, Amazon SageMaker, AWS IoT TwinMaker, AWS IoT SiteWise, NVIDIA Omniverse, Isaac Sim, AWS VAMS, Cursor, Kiro, Q Developer, Claude Code, RAG
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1mo
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Mechanical Engineer
Secaucus, New Jersey, United States
$109k-$186k/yr OnsiteFull Time
AMD
AMDNASDAQ: AMD: Designs and manufactures computer processors and graphics technology.
Mechanical engineer with 3D CAD (Creo/SolidWorks), FEA (Abaqus/ANSYS), structural and vibration analysis, prototype-to-manufacturing experience; BS in Mechanical Engineering preferred; onsite in Secaucus, NJ; no visa sponsorship.
Creo, SolidWorks, Abaqus, ANSYS, Allegro, FloTherm, DXF, FEA, ECAD, GD&T
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Mechanical Engineer
New York City, New York, United States
$100k-$120k/yr OnsiteFull Time
Quest Global
Quest Global: Global engineering services for product development and lifecycle management.
3+ YOEBachelor's degree in mechanical engineering or related field, 3+ years of experience, NX CAD, GD&T, electronics, prototyping, mechanical assembly, and FEA exposure required.
Siemens NX, ASME Y14.5, FEA, NX Nastran, ANSYS, 3D printing, CNC, PCBs
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3mo
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Forward Deployed Engineer
Toronto or New York City
$125k-$270k/yr RemoteFull Time
Hitachi
HitachiTokyo Stock Exchange: 6501: Global provider of digital systems and social infrastructure solutions.
Experience with data virtualization, hybrid cloud, AI validation, and customer-facing prototyping; strong data engineering and cross-cloud skills.
Zetaris, Starburst, Dremio, Databricks, Snowflake, Teradata, Spark, Presto, SQL, AWS, Azure, GCP, private cloud, on-premises, NVIDIA
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Robotics Hardware Engineer
Brooklyn, New York, United States
$110k-$150k/yr OnsiteFull Time
Ultra
Ultra: Builds AI robots for automated warehouse order packaging and fulfillment.
Hands-on hardware engineering experience building electromechanical systems, proficiency with CAD and prototyping, experience with wiring and lab equipment, strong testing and documentation skills.
SolidWorks, Onshape, Fusion 360, Python, Linux, Ethernet, CAN, USB, Multimeter, Oscilloscope, Bench power supply, Soldering tools, Crimpers
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Electrical Engineer
Marlton, New Jersey, United States
$80k-$95k/yr OnsiteFull Time
Impulse Dynamics
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.
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frog, Mechanical Engineer
New York City or San Francisco
$113k-$213k/yr OnsiteFull Time
Capgemini
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
5+ YOEBS in Mechanical Engineering,5+ years mechanical design experience (consumer electronics preferred),SolidWorks and 3D CAD expertise,DFM/DFA and manufacturing process knowledge,prototyping and vendor documentation skills.
SolidWorks, 3D CAD
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Senior RF Engineer
New York, New York, United States
$160k-$200k/yr HybridFull Time
Fortell
Fortell: AI-powered hearing aids providing enhanced speech clarity.
Senior RF engineer with Bluetooth Classic/BLE experience, hands-on prototyping, Altium, RF testing, and ability to travel up to 20%. On-site NYC with hybrid work.
Bluetooth Classic, Bluetooth Low Energy (BLE), CST Studio, Altium, Spectrum Analyzer, Network Analyzer, Oscilloscope, RF Bench Toolkit
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Chariot Labs Engineer
New York, New York, United States
HybridFull Time
Chariot
Chariot: Payment infrastructure for charitable giving and Donor Advised Funds.
3+ YOE3+ years engineering or technical RevOps experience; Python, JS, SQL and API proficiency; experience building and operating agent-based systems (OpenClaw, Claude Managed Agents, Claude Code); strong ownership, product judgment, and ability to ship prototypes to production.
OpenClaw, Claude Managed Agents, Claude Code, Python, JS, SQL, APIs
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Structural Engineer, Modular R&D
Austin or New York City or San Francisco or Seattle
$164k-$206k/yr OnsiteFull Time
Fluidstack
Fluidstack: Provides high-performance cloud GPU infrastructure for AI development.
Hands-on structural engineering of steel or sheet metal products through fabrication, production launch, transport, lifting, stacking, drawings, prototyping, and cross-disciplinary integration.
SolidWorks, Inventor, Revit, AISC, AWS
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Mechanical Engineer - Engineer-To-Order (PSP) (US - PA - Horsham)
Horsham, Pennsylvania, United States
$93k-$135k/yr OnsiteFull Time
Veeco
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.
SolidWorks, AutoCAD, SAP, Microsoft Office
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AI Enablement Engineer
New York, New York, United States
OnsiteFull Time
Nearwater Capital
Nearwater Capital: Specialty finance firm providing asset-based and structured financing solutions.
3+ YOE3+ years in technical roles; hands-on with LLM APIs (Claude/OpenAI); prototyping in Python or JavaScript; prompt engineering, agent design, workflow automation; strong communication and stakeholder credibility.
Claude, Claude API, OpenAI, Python, JavaScript
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Product Design Engineer
Sunnyvale or New York
$118k-$170k/yr OnsiteFull Time
Meta
MetaNASDAQ: META: Develops social networking platforms and virtual reality technologies.
2+ YOEBachelor's in Mechanical Engineering or equivalent, 2+ years mechanical design experience, proficiency in SolidWorks/NX/Creo, knowledge of materials and high-volume manufacturing, and experience with FEA/simulation and prototyping.
SolidWorks, NX, Creo, FEA, Simulation, Design of Experiments, AI tools
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Senior Mechanical Engineer (Contract)
Olathe or Lyndhurst
OnsiteFull Time, Contract
Proven
Proven: Designs and develops digital products for mission-driven organizations.
10+ YOEBachelor's in mechanical engineering and 10+ years designing, developing, and testing mechanical systems; CAD, SolidWorks PDM, GD&T, FEA, prototyping, medical-device safety, and manufacturing experience required or preferred.
Computer-Aided Design (CAD), SolidWorks PDM, 3D printing, Finite Element Analysis (FEA), Computational Fluid Dynamics (CFD), IEC 60601-1, ISO 10993-1, UL, CE, FDA
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Electrical Hardware Engineer
Florham Park, New Jersey, United States
$80k-$120k/yr HybridFull Time
Emerson
EmersonNYSE: EMR: Engineering industrial automation and software solutions for global industries.
Bachelor's in electrical/electronics engineering, experience with PCBA design, schematic capture and PCB layout tools, soldering/prototype assembly, component lifecycle management, safety/EMC compliance, and industrial communication protocols.
ECAD, Altium Designer, Profibus, Modbus, Ethernet IP, IO-Link, PLM
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1mo
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Senior Engineer/Manager- Packaging Innovation
Piscataway, New Jersey, United States
$110k-$145k/yr HybridFull Time
Colgate-Palmolive
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)
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2mo
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2026 Design Engineer - staff II or senior
Brooklyn, New York, United States
$75k-$95k/yr HybridFull Time
Smart Design
Smart Design: A design studio focused on human-centered engineering and product design.
2+ YOEMid-level to senior mechanical engineer with 2+ years of design experience, human-centered approach, CAD (Creo or SolidWorks), prototyping, and strong communication.
Creo, SolidWorks
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Senior Mechanical Engineer
Lyndhurst or Olathe
$116k-$139k/yr OnsiteFull Time
Vantage MedTech
Vantage MedTech: Provides design and manufacturing services for medical device development.
10+ YOEBachelor's in Mechanical Engineering required, 10+ years industry experience designing, prototyping and testing mechanical systems for medical devices; SolidWorks/PDM experience, GD&T, FEA/FEM, IEC 60601-1 familiarity, regulatory documentation and leadership experience.
SolidWorks, SolidWorks PDM, FEA, FEM, CFD
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2mo
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Forward Deployed Engineer (Federal)
Washington or New York City
$175k-$235k/yr FieldFull Time
Cape
Cape: A privacy-first mobile carrier providing secure cellular network services.
2+ YOE2+ years engineering or FDE experience; U.S. citizenship and eligibility for Top Secret clearance; ability to scope ambiguous problems, embed with customers, prototype integrations, and support live operations.
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2mo
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Lead Engine Cooling System Engineer
Novi or Charlotte or San Francisco or Los Angeles or New York City
$160k-$193k/yr OnsiteFull Time
Scout Motors
Scout Motors: Designs and manufactures all-electric rugged SUVs and trucks.
12+ YOEBachelor’s in mechanical engineering (Master's preferred), 12+ years engineering experience, 8 years thermal systems design, leadership experience, simulation and prototyping/testing skills, strong analytical and communication abilities.
CFD, 1D thermal-fluid models
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