122 prototyping engineer jobs at 73 companies in Barrington, RI
1mo
Save
Mark Applied
Hide
AI Researcher/Prototyping Engineer
Lexington, Massachusetts, United States
$145k-$220k/yr OnsiteFull Time
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.
LangChain, Python, PyTorch, TensorFlow, Hugging Face, NumPy, pandas, SciPy, Git, conda, virtualenv
4w
Save
Mark Applied
Hide
Prototyping Specialist
Waltham, Massachusetts, United States
$72k-$78k/yr OnsiteFull Time
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
1d
Save
Mark Applied
Hide
Mechanical Engineer (Robotics)
Watertown, Massachusetts, United States
$100k-$225k/yr OnsiteFull Time
Mechanical engineering expertise to design and prototype complete robots, understand component operation and tradeoffs, guide engineers, support manufacturing, and mentor team members.
4w
Save
Mark Applied
Hide
Mechanical Engineer
Waltham, Massachusetts, United States
$100k-$116k/yr OnsiteFull Time
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.
Creo, SolidWorks, Microsoft Office
2w
Save
Mark Applied
Hide
Mechanical Engineer
Boston or Somerville
$92k-$140k/yr OnsiteFull Time
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
3w
Save
Mark Applied
Hide
Electrical Engineer
Cambridge, Massachusetts, United States
HybridFull Time
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.
Altium, Jira, SDR, RFD, Microhard, Silvus, GNSS, FPGA
1w
Save
Mark Applied
Hide
Electrical Engineer
Westford or Burlington or Boston
$54k-$122k/yr OnsiteFull Time
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.
Altium Designer, PCB
2mo
Save
Mark Applied
Hide
Hardware Systems Engineer
Cambridge or San Francisco
$105k-$150k/yr OnsiteFull Time
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++
2mo
Save
Mark Applied
Hide
Senior Electrical Engineer
Boston, Massachusetts, United States
$90k-$145k/yr HybridFull Time
8+ YOEBSEE or equivalent, 8+ years electrical engineering experience; mixed-signal, analog/digital, PCB/PCBA, EMC, embedded systems, prototyping, test, programmable logic, client communication, and engineering leadership.
FPGA, CPLD, RFID, Bluetooth, WiFi, LoRa, PCBA, PCB, EMC, FCC, V&V, LinkedIn Learning
4w
Save
Mark Applied
Hide
Electrical Engineer
Cambridge, Massachusetts, United States
$124k-$165k/yr OnsiteFull Time
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.
Altium, Oscilloscope, Multimeter, Logic Analyzer
3w
Save
Mark Applied
Hide
Mechanical Engineer I
Boston, Massachusetts, United States
OnsiteFull Time
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.
SolidWorks, 3D printers, CNC machines
3w
Save
Mark Applied
Hide
Sr Mechanical Engineer
Minneapolis or Providence
HybridFull Time
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.
3D CAD, 2D CAD
2mo
Save
Mark Applied
Hide
Electrical Engineer
Groton, Connecticut, United States
$100k-$110k/yr OnsiteFull Time
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.
KiCAD, Gerber, CAD
2mo
Save
Mark Applied
Hide
Senior Mechanical Engineer
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/yr OnsiteFull Time
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.
SolidWorks, CAD
3d
Save
Mark Applied
Hide
Mechanical Engineer
Boston or Cambridge
HybridFull Time
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.
Computer-Aided Design (CAD), coordinate measuring machines (CMMs), force/torque gauges, environmental test chambers
1mo
Save
Mark Applied
Hide
Mechanical Engineer
Southborough, Massachusetts, United States
$80k-$115k/yr OnsiteFull Time
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.
CAD
1w
Save
Mark Applied
Hide
Senior Mechanical Engineer
Boston, Massachusetts, United States
HybridFull Time
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
2w
Save
Mark Applied
Hide
Sr. Mechanical Engineer
North Kingstown, Rhode Island, United States
OnsiteFull Time
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.
SolidWorks, CFD
1w
Save
Mark Applied
Hide
Principal System Engineer
Boston, Massachusetts, United States
$157k-$227k/yr OnsiteFull Time
8+ YOERequires 8+ years in complex electromechanical systems engineering, prototype-to-production experience, cross-domain design fluency, CAD and circuit tools, Python or C++, and V&V, FMEA, and reliability expertise.
OnShape, Altium, Python, C++
1w
Save
Mark Applied
Hide
Mechanical Design Engineer
Boston, Massachusetts, United States
$125k-$145k/yr OnsiteFull Time
3+ YOEBachelor's degree required, master's preferred in a related engineering field; 3+ years of mechanical design experience, CAD proficiency, and knowledge of testing, prototyping, materials, manufacturing, and integration.
SolidWorks, AutoCAD, Creo, FEA
Explore Jobs