35 prototype jobs at 27 companies in Naugatuck, CT

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Prototype ModelMaker
Fairfield, Connecticut, United States
$32-$45/hr OnsitePart Time, Contract
WovenWorks
WovenWorks: Integrated agency providing strategic brand and structural packaging design.
3+ YOEHands-on fabrication, prototyping, finishing, and model-making experience; strong attention to detail; ability to work in fast-paced, collaborative environment.
3D printing, finishing, painting, assembly, sculpting
2mo
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Prototype & Experimental Welder
Bloomfield or Suffield
OnsiteFull Time
LiquidPiston
LiquidPiston: Developing compact, high-efficiency rotary internal combustion engines.
3+ YOEMid-level welder/fabricator with TIG/MIG, prototype environment experience, able to read drawings, operate mills/lathes, and perform precise fabrication onsite.
TIG welding, MIG welding, welding, manual milling, manual turning, inspection tools, CAD drawings
1mo
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Prototype Model Maker - Shelton, CT (Shelton, CT, US, 06484-4300)
Shelton, Connecticut, United States
OnsiteFull Time
Hubbell
HubbellNYSE: HUBB: Designs and manufactures electrical products and utility infrastructure solutions.
3+ YOETrade school certification with 3-5 years prototype/model shop experience; CNC programming and setup, CAM, wire EDM, 3D prototyping, machine maintenance, tooling and fixture construction, and adherence to shop safety.
CNC milling machine, wire EDM, CNC machine centers, Computer Aided Machining (CAM), Computer Aided Machining programs, 3D printing machines, Gibbs cam
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Sensor Solutions Prototype Engineer Sr (Hartford, CT, US)
Hartford, Connecticut, United States
OnsiteFull Time
Munich Re
Munich ReFrankfurt Stock Exchange: MUV2: Global provider of reinsurance, insurance, and risk management solutions.
7+ YOE7+ years engineering experience; 3+ years field testing; 3+ years project management; IoT and sensor technology; engineering programming experience preferred; PE license preferred; Bachelor’s in Engineering; Masters preferred.
IoT, Sensor technology, Engineering software
3mo
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Prototyping Manager, AIDC Core
New Haven, Connecticut, United States
$92k-$147k/yr OnsiteFull Time
Yale University
Yale University: Providing higher education and conducting advanced scientific research.
5+ YOEMaster's degree in a related discipline and five years of related experience; strong leadership in prototyping, mechanical and electronics integration, and research instrumentation.
Machining, Electronics, Prototyping tools, Fabrication techniques, Laboratory instrumentation
3mo
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R&D Engineer - Machining
Monroe, Connecticut, United States
$74k-$121k/yr OnsiteFull Time
Coherent
CoherentNYSE: COHR: Manufactures lasers, engineered materials, and optical networking components.
4+ YOEBachelor's degree; 1-5 years in advanced machining; on-site prototyping experience; skilled with CAD/CAM/CAx tools.
MasterCAM, PC-DIMS, Calypso, Creo, SolidWorks, GibbsCam, SurfCam, Agile, Oracle, Cumulus
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Product Development Engineer - Mechatronics & Controls
Torrington, Connecticut, United States
OnsiteFull Time
Commercial Sewing
Commercial Sewing: Designs and manufactures custom protective covers and recreational accessories.
Degree in mechatronics/mechanical/electrical/robotics, experience with electromechanical product development, CAD and prototyping skills, hands-on testing and problem solving.
CAD
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System Design Manager
Tariffville, Connecticut, United States
OnsiteFull Time
Dyno Nobel
Dyno NobelASX: DNL: Manufactures and provides commercial explosives and blasting services.
10+ YOEBachelor's in engineering or industrial design,10+ years industrial design experience,experience with materials,manufacturing processes,CAD/PLM/DDM,prototyping,testing,and standards compliance.
CAD, Product Lifecycle Management (PLM), Design Data Management (DDM), Geometric Dimensioning and Tolerancing (GD&T)
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Design Lead
Brooklyn or Milwaukee or Dallas or Columbus or Kirkland or New York or Cincinnati or Oklahoma City or Cleveland or Austin or Albany or Chicago or St. Petersburg or Hartford or Pittsburgh or St. Louis or Miami or Sacramento or Beaverton or Raleigh or Minneapolis or Mountain View or Scottsdale or Morristown or San Francisco or Denver or Boston or Philadelphia or Des Moines or Overland Park or Los Angeles or Charlotte or Walnut Creek or Carmel or Seattle or Houston or Arlington or Atlanta or Redmond or Bentonville or Detroit or Beaverton or Nashville or Los Angeles or San Diego
$68k-$220k/yr OnsiteFull Time
Accenture
AccentureNYSE: ACN: Global provider of management consulting and technology services.
Portfolio of digital product design work; strong visual, UX/UI, prototyping, collaboration, communication, and presentation skills; ability to iterate and execute across product phases.
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Quality Inspector (Day Shift) 9327210526AMK
South Windsor, Connecticut, United States
OnsiteFull Time
Meyer Tool
Meyer Tool: Manufactures high-tech precision components for aerospace and gas turbine industries.
Inspect production and prototype hardware; ensure conformance to specifications; cross-train; adhere to AS9100 and ITAR; FAA testing; high school diploma or GED; strong math and communication skills.
Micrometers, Dial Calipers, Microsoft Office
4w
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Health Data User Researcher, Bureau of Data Technology & Strategy
Long Island City or Queens County or Nassau County or Suffolk County or Putnam County or Westchester County or Rockland County or Orange County or United States
$110k-$126k/yr HybridFull Time
City of New York
City of New York: Provides municipal services and administration for New York City.
3+ YOEMaster's degree required in a related field, 3+ years UX/design experience preferred, expertise in user-centered design, user research, prototyping, testing, and strong communication skills.
1mo
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Mechanical Engineer
Hawthorne, New York, United States
$90k-$130k/yr OnsiteFull Time
Clarapath
Clarapath: Robotic systems for automated tissue sectioning in pathology laboratories.
2+ YOEBachelor's in mechanical engineering,2+ years mechanical engineering experience,SolidWorks proficiency,GD&T and tolerance analysis,prototyping and testing experience,regulated/ISO 13485 environment familiarity.
SolidWorks
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Senior Product Designer
Rye, New York, United States
$140k-$150k/yr HybridFull Time
New York Blood Center
New York Blood Center: Non-profit organization collecting and distributing blood and stem cells.
8+ YOE8+ years product design experience; user research, interaction design, prototyping; Figma proficiency; portfolio demonstrating measurable outcomes; experience with AI/data product design and accessibility.
Figma
4d
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UX Research/Design Sr Principal
Plano or Purchase or Chicago
$140k-$235k/yr OnsiteFull Time
PepsiCo
PepsiCoNASDAQ: PEP: Global food and beverage manufacturer and distributor.
10+ YOEBA/BS in design,10+ years experience in UX/design,expertise in digital design and front-end prototyping,facilitation and presentation skills,experience with design systems and coaching junior designers.
Figma, Adobe Creative Suite, Sketch, InVision, AfterEffects, HTML, JS, CSS
1w
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Senior Product Designer
Rye, New York, United States
$140k-$150k/yr OnsiteFull Time
New York Blood Center
New York Blood Center: Community-based nonprofit provider of blood products and research.
8+ YOEBachelor's or equivalent experience, 8+ years designing digital products, advanced Figma proficiency, user research, prototyping, accessibility (WCAG), AI/ML product design, and experience in Agile teams.
Figma
3w
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Engineer I, Test
East Longmeadow, Massachusetts, United States
$60k-$97k/yr OnsiteFull Time
Stanley Black & Decker
Stanley Black & DeckerNYSE: SWK: Manufacturer of power tools, hand tools, and outdoor equipment.
1+ YOE1+ years relevant experience; hands-on testing and supplier qualification; experience with measurement/metallurgical/metrological devices; CAD experience (Catia preferred); able to create prototypes, test plans, and technical reports.
CAD, Catia
1w
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Senior Product Designer
White Plains, New York, United States
$150k-$190k/yr OnsiteFull Time
Veterinary Emergency Group
Veterinary Emergency Group: Operates a network of 24/7 emergency veterinary hospitals.
5+ YOE5-10 years UX/UI product design experience for web and mobile, leading user research, prototyping, and design systems. Proficiency with Figma, Adobe Creative Suite, GitHub, and Pendo required.
Figma, Adobe Creative Suite, GitHub, Pendo, Stitch, Claude Design, Figma Make
1mo
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Service Design Lead (Hybrid)
Wilmington or Washington or Buffalo or Baltimore or Burlington or Boston or New York or Bridgeport
$113k-$189k/yr HybridFull Time
M&T Bank
M&T BankNYSE: MTB: Provides retail, commercial, and wealth management banking services.
5+ YOEBachelor's in design or 5+ years relevant experience (or 9 years combined), expertise in design thinking, service blueprints, journey maps, prototyping, stakeholder engagement, project/people management; familiarity with Miro and Webex.
Miro, Webex
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Architect - Personal Insurance Cross-Domain Architecture
Hartford or Saint Paul
$127k-$209k/yr HybridFull Time
Travelers
TravelersNYSE: TRV: Provide property and casualty insurance for individuals and businesses.
4+ YOEBachelor's in computer science or related STEM and 4+ years architecture/software engineering experience; hands-on experience with cloud-native technologies, APIs, AI/ML, prototyping, roadmaps, and agile delivery; insurance tech preferred.
cloud-native technologies, APIs, AI/ML
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AI Agent Engineer
Stamford, Connecticut, United States
$140k-$180k/yr HybridFull Time
Valitana
Valitana: SaaS platform for institutional investment analytics and management.
3+ YOE3+ years software development experience with Python, hands-on LLM API experience (Anthropic/OpenAI), prompt/context engineering, multi-agent orchestration, security-first mindset, prototyping and production experience, and a bachelor's in a related field.
Python, Anthropic, OpenAI, C#, Angular, SQL Server, Markdown, MCP servers, LLM