107 prototype jobs at 69 companies in Elmhurst, IL

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Prototype Technician
Batavia, Illinois, United States
$24-$26/hr OnsiteFull Time
Suncast: Manufactures resin home storage products and outdoor solutions.
CAD/SolidWorks experience required; hands-on fabrication, painting, sanding, 3D printing, and workshop skills; ability to lift up to 50 lbs and follow MSDS; associate degree preferred.
CAD/SolidWorks, CNC, 3D printer, Word, Excel
3w
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Prototype Machinist
Wheeling, Illinois, United States
$25-$35/hr OnsiteFull Time
Dynomax
Dynomax: Manufacturer of high-precision components for aerospace and defense industries.
Interpret complex blueprints; perform manual and CNC milling/lathe and surface grinding; program/edit G-Code; experience with Heidenhain controls, fixture design, and machining aluminum, stainless steel, and plastics.
Vertical Milling, surface grinder, manual lathe, CNC programming, G-Code, Heidenhain Machine Control
2mo
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Testing and Prototyping Engineer (West Chicago, IL, US, 60185)
West Chicago, Illinois, United States
$66k-$79k/yr OnsiteFull Time
Owens Corning
Owens CorningNYSE: OC: Manufactures building insulation, roofing, and fiberglass composites.
2+ YOEBachelor's in mechanical/materials/manufacturing/industrial engineering; hands-on lab/prototype work; strong communication; willingness to learn across materials and testing methods.
Excel, PowerPoint, data analysis software, 3D CAD software
1mo
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Senior Solutions Developer, Prototyping and Customer Engineering (PACE)
Seattle or Arlington or New York or Chicago or Dallas
$154k-$229k/yr OnsiteFull Time
Amazon
AmazonNASDAQ: AMZN: Global online retail and cloud computing technology provider.
8+ YOE8+ years technology domain experience, 3+ years design/implementation/consulting, hands-on development/architecture, prototyping with AWS services, strong communication and mentoring skills.
AWS, Lambda, AWS Elastic Beanstalk, Kubernetes, CDK
2w
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Fall 2026 UX Design Intern
Chicago, Illinois, United States
OnsiteInternship
Grand Studio
Grand Studio: Strategic design consultancy specializing in digital products and services.
Student or early-career designer with a portfolio showing digital product work, familiarity with design thinking and prototyping, collaboration and eagerness to learn.
3w
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UX Designer (TEMPORARY)
Chicago or New York
$52-$69/hr HybridPart Time, Temporary
Hearst
Hearst: Provides diversified media, information, and business services worldwide.
Experience in UX design and research, information architecture, wireframing, prototyping, user testing; portfolio required; strong communication and presentation skills.
Figma, Miro, Adobe Suite, Optimal, User Testing
2mo
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Senior Automation Engineer
Malta, Illinois, United States
$114k-$163k/yr OnsiteFull Time
Syngenta Group
Syngenta Group: Provides seeds and crop protection products for global farmers.
7+ YOE7+ years in robotics and automation, with hands-on prototyping, CAD, machine vision, robotics, and control systems; strong in Python/C++/PLC.
SolidWorks, Fusion 360, CATIA, ANSYS, OpenCV, HALCON, Keyence, Cognex VisionPro, Arduino, Raspberry Pi, LabVIEW, ROS, Python, MATLAB, C, C++, C#, PLC, GitHub Copilot
1mo
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Senior Product Designer
Menlo Park or New York City or Bellevue or Chicago or Denver or Lake Mary
$129k-$195k/yr HybridFull Time
Robinhood
RobinhoodNASDAQ: HOOD: Provides a commission-free platform for investing and financial services.
5+ YOE5+ years product design experience; fintech/consumer-facing; AI in workflow; strong design systems; prototyping/motion bonus.
Figma, Adobe Creative Suite, AI tools, Prototyping tools
1w
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Industrial Design Co-op
Carol Stream, Illinois, United States
$20-$24/hr HybridFull Time
Marmon
Marmon: Global industrial conglomerate manufacturing diverse engineered products and equipment
Pursuing a Bachelor's in Industrial Design or related field; strong sketching, prototyping, and communication skills; ability to run user testing and work independently.
SolidWorks, Adobe Creative Suite, Figma, KeyShot
5d
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Senior Software Engineer
Chicago or Peoria or Westminster or Irving or Cary
$113k-$183k/yr OnsiteFull Time
Caterpillar
CaterpillarNYSE: CAT: Manufactures construction equipment, mining machinery, and industrial engines.
Hands-on software engineering with modern cloud-native patterns, APIs, AI-enabled capabilities, and ability to prototype and deliver production-ready solutions.
generative AI, LLMs, RAG, prompt engineering, AI-assisted development, automation, cloud-native services, APIs, microservices, vector databases, DevOps, observability tools
1w
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Front-end Developer (Creative Technology)
Chicago, Illinois, United States
$55k-$103k/yr OnsiteFull Time
Publicis Groupe
Publicis GroupeEuronext Paris: PUB: Global advertising and digital transformation agency holding.
3+ YOE3–5 years experience with HTML5,CSS3,JavaScript (ES6+) and Git; prototyping with Cursor,Figma,Adobe or Canva; debugging and troubleshooting; bachelor's or equivalent.
HTML5, CSS3, JavaScript (ES6+), Git, Cursor, Figma, Adobe Creative Suite, Canva, GSAP, Python, Bash, Snowflake
1w
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Industrial Design Co-op
Carol Stream, Illinois, United States
$20-$24/hr OnsiteFull Time, Internship
Marmon
Marmon: Global industrial organization providing manufacturing and services across sectors.
Pursuing a Bachelor's in Industrial Design or related field; strong sketching, prototyping, and communication skills; SolidWorks, Adobe Creative Suite, Figma, KeyShot proficiency.
SolidWorks, Adobe Creative Suite, Figma, KeyShot
2mo
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Product Designer
Chicago, Illinois, United States
$100k-$130k/yr HybridFull Time
AwardSpring
AwardSpring: Software platform simplifying scholarship management for educational institutions.
3+ YOE3+ years product design, production-ready work, portfolio showing interaction/system thinking; experience with AI prototyping tools and agentic development.
Claude Code, Cursor, AI prototyping tools, Agentic tooling
1d
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Principal Experience Designer
Austin or California or Carlsbad or Chicago
$107k-$170k/yr OnsiteFull Time
Zynga
Zynga: Develops and publishes social and mobile video games globally.
6+ YOE6+ years UX experience in game development with mobile prototyping, experience across multiple shipped titles, ability to lead UX process and mentor others.
Figma, Unity, Adobe Creative Suite
1mo
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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.
2mo
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Senior Mechanical Engineer
Bartlett, Illinois, United States
$90k-$130k/yr OnsiteFull Time
Matrix Design
Matrix DesignNASDAQ: ARLP: Designs and builds custom robotic automation systems for industrial manufacturers.
7+ YOESenior Mechanical Engineer with 7+ years in mechanical design, CAD, robotics/automation; BS in Mechanical Eng; CAD proficiency; prototyping/testing; on-site installation experience.
SolidWorks, CREO, Autodesk Inventor, CAD
1mo
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Mechanical Design Engineer
Naperville, Illinois, United States
$65k-$85k/yr OnsiteFull Time
viaPhoton
viaPhoton: Manufacturer of custom-engineered fiber optic solutions for data centers.
Bachelor's degree in Mechanical Engineering (or related), proficiency in SolidWorks/CAD, experience with product design, prototyping, FEA and BOM/cost analysis, strong communication and self-direction.
SolidWorks, CAD
1w
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Industrial Design Co-op
Carol Stream, Illinois, United States
$20-$24/hr HybridFull Time
Marmon Holdings
Marmon Holdings: Global industrial conglomerate manufacturing diverse products and transportation equipment.
Pursuing a Bachelor's in Industrial Design, strong sketching and prototyping skills, SolidWorks/Adobe/Figma/KeyShot proficiency, independent work and communication skills, interest in foodservice equipment.
SolidWorks, Adobe Creative Suite, Photoshop, Illustrator, InDesign, Figma, KeyShot
1mo
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Senior User Experience Designer
Austin or Chicago or Dallas or Kansas City or Lincoln or Omaha or Phoenix
$112k-$187k/yr HybridFull Time
Hudl
Hudl: Providing performance analysis and video tools for sports teams.
Senior UX designer with strong communication, product leadership, iterative prototyping, research-informed design, proficiency with component-based design tools and collaboration across product and engineering.
Figma, Adobe Creative Suite, Miro, Uniform design system
1w
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Junior Quantitative Developer & Strategist
Chicago, Illinois, United States
$145k/yr OnsiteFull Time
Akuna Capital
Akuna Capital: Proprietary trading firm providing liquidity in global options markets.
Degree in a technical field required, strong Python and OOP skills, exposure to linear algebra/statistics, ability to prototype production code; legal U.S. work authorization required.
Python