125 prototyping engineer jobs at 77 companies in East Providence, RI
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AI Researcher/Prototyping Engineer
Lexington, Massachusetts, United States
$145k-$220k/yrOnsiteFull Time
MIT Lincoln Laboratory: Building advanced technology prototypes for national security.
5+ YOEPhD in EE/CS or master's with 5+ years; deep ML/AI expertise (multimodal, LLMs, graph analytics, adversarial/assurance); prototype development, strong software engineering, publications, and ability to obtain/hold security clearance.
Bosch: Global manufacturer of automotive and industrial engineering technology.
3+ YOE3+ years in prototype or machine shop; CNC milling programming and operation, manual machining, additive manufacturing (FDM/SLA), reading engineering drawings and GD&T.
3-axis CNC, Mastercam, SolidWorks, Microsoft Office, FDM, SLA
Boston Engineering: Engineers products for the medical, defense, and industrial sectors.
3+ YOE3+ years mechanical engineering experience in new product development, Bachelor's in Mechanical Engineering required, proficiency with Creo or SolidWorks, DFM/DFA, rapid prototyping, and electro-mechanical system integration.
Formlabs: Develops and manufactures professional-grade 3D printers and materials.
Mechanical engineering role requiring CAD design, manufacturing knowledge, prototyping, electro-mechanical systems experience, product development experience, and collaboration with vendors and manufacturing teams.
3D CAD, Solidworks, Onshape, Python, PLM/document control systems
Tycho.AI: Develops autonomous navigation software and hardware for unmanned systems.
3+ YOEBachelor's in Electrical Engineering,3+ years electrical/PCB and prototyping experience,Altium experience,RF hardware and UAS radio familiarity,ability to perform field testing.
CapgeminiEuronext Paris: CAP: Provides global IT consulting and digital transformation services.
3+ YOEBachelor's degree in electrical or electronics engineering, 3–5 years of electrical design experience, schematic capture, circuit and PCB design, prototyping, testing, troubleshooting, and compliance support.
Lumafield: Accessible industrial CT scanners and cloud-based analysis software
3+ YOEHands-on electro-mechanical hardware engineer with electronics, embedded firmware, and system integration experience; capable of bringing prototypes to shipping.
MCAD, ECAD, Embedded Firmware, System Architecture, PCB Design, C/C++
Walden Robotics: Builds general-purpose robots and develops electrical systems to integrate sensing, compute, power, and motor drive for robotic platforms.
2+ YOE2+ years electrical engineering experience (or MS with relevant projects), circuit design, schematic capture, PCB layout, hands-on prototyping and testing, soldering, lab instrumentation use, and familiarity with Altium.
Veranex: Accelerates medical technology innovation from concept to commercialization.
3+ YOEBachelor's in Mechanical Engineering, 3+ years medical device development experience, CAD and prototyping proficiency, familiarity with FDA/QSR/ISO, strong communication and analytical skills.
WHOOP: Wearable technology for personalized health and performance tracking.
0+ YOEBachelor's in Mechanical Engineering, 0-3 years mechanical product design experience, SolidWorks and rapid prototyping experience, familiarity with validation testing and high-volume manufacturing.
ORBIS Inc.: Engineering solutions for naval and defense programs.
5+ YOEMid-senior electrical engineer with 5-10 years' experience, BSEE, US citizenship, secret clearance, PCB/CCA design and fabrication, KiCAD/Gerber/CAD experience, prototyping and test procedure development.
Winter Park or Huntsville or Auburn or Opelika or Orlando or Niceville or Fort Walton Beach or Atlanta or Warner Robins or Dayton or Boston or Salt Lake City or Aberdeen
$110k-$160k/yrOnsiteFull Time
Integrated Solutions for Systems: Provides engineering, systems integration, and research for defense.
7+ YOEBachelors in Mechanical Engineering, 7+ years mechanical design and prototype experience, SolidWorks and CAD proficiency, hands-on hardware integration and troubleshooting, ability to obtain SECRET security clearance.
Tutor Intelligence: Builds AI-powered robots for automated warehouse packaging and sorting.
Experience designing and prototyping robotic hardware, owning end-to-end system development, mentoring engineers, and guiding projects from concept through manufacturing and support.
Cognito Therapeutics: Non-invasive neurostimulation therapies for Alzheimer's and neurodegenerative diseases.
5+ YOEBS in Mechanical Engineering or related field with 5–8 years developing regulated hardware products; MS with equivalent experience accepted. Requires subsystem ownership, wearable electro-mechanical integration, prototyping, verification, and production release.
Teragen Energy: Developing solid oxide fuel cell platforms for data centers.
0+ YOEBS/MS in mechanical engineering preferred,0–6 years experience,mechanical design,fixturing,prototyping,hands-on fabrication,CAD proficiency,ability to balance speed/precision/cost,some R&D or manufacturing experience.
Activ Surgical: Provides digital imaging software for real-time surgical visualization.
Requires an engineering degree and hands-on medical or electro-optical device design experience, CAD proficiency, rapid prototyping, GD&T, DFM/DFA, materials selection, and cross-functional communication.
SolidWorks, 3D printing, GD&T, DFM/DFA, FDA, ISO 13485
Hayward HoldingsNYSE: HAYW: Manufacturer of residential and commercial swimming pool equipment.
8+ YOE8+ years mechanical engineering experience building electro-mechanical consumer or commercial products; hands-on prototyping, experiment design, SolidWorks proficiency, and ability to integrate mechanical and electronic systems required.
EntegrisNASDAQ: ENTG: Develops materials and purification solutions for semiconductor manufacturing.
1+ YOEBachelor's degree in mechanical or manufacturing engineering preferred, 1–3 years of experience preferred, and skills in prototype design, testing, tooling, manufacturing drawings, stage-gate development, and cross-functional collaboration.
SolidWorks, CFD, FEA, DFMEA, CFMEA, ASME Section VIII
MyomoNYSE American: MYO: Myomo develops non-invasive powered arm braces for rehabilitation.
10+ YOEBachelor’s or Master’s in engineering; 10–15 years product development experience including 5+ in medical devices; systems integration, architecture, risk management, ISO 13485/14971, prototyping, and manufacturing expertise.
ISO 13485, ISO 14971, 3D printing, CNC, embedded software, electronics