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  • Role Summary:The Testing and Prototyping Engineer is an early-career, individual contributor role within the Applied Innovation & Technical Services team, supporting material, component, and full door/door system testing as well as hands-on prototyping activities. Working... 
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    Full time
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    Monday to Friday
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    Masonite

    West Chicago, IL
    2 days ago
  • $85k - $98k

     ...Primary Responsibilities Plan and run mechanical tests on prototype composite parts, covering strength, stiffness, fatigue, and failure...  ...identification Requirements ~ BS or MS in Mechanical Engineering, Aerospace Engineering, Materials Science, or a related field... 
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    Full time
    Monday to Friday
    Shift work

    Elevate Carbon

    Chicago, IL
    11 days ago
  • Accelera is seeking a Project Engineer in Antioch, Illinois, to contribute from concept through prototype to production across multiple product lines. You will collaborate with Maintenance and other teams to optimize processes and reduce scrap and downtime. Responsibilities... 
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    Accelera Staffing

    Antioch, IL
    5 hours agonew
  • Radio Flyer is seeking a Product Quality Engineering Intern in Chicago, IL to assist with hands-on testing, reviews, and product inspections...  .... The role emphasizes CAD work (Solidworks), fixture prototyping, benchmarking, and collaboration with US and overseas engineers... 
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    Radio Flyer

    Chicago, IL
    5 hours agonew
  • Chicago Metalcraft Inc. is seeking a Design & Applications Engineer to develop conveyors, process machinery, packaging equipment, and...  ...occasionally for on-site design capture and project support. You will prototype, design, and guide projects from concept through build, with... 
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    Chicago Metalcraft Inc

    South Elgin, IL
    5 hours agonew
  • Klein Tools in Elk Grove Village, IL is seeking a Mechanical Engineer Intern to support the new product development team. You will assist with 3D printing, model creation, prototypes, and testing in the lab, helping to meet project deadlines. You will work with manufacturing... 
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    Internship

    Klein Tools

    Elk Grove Village, IL
    17 hours ago
  • Radio Flyer in Chicago is seeking an Electrical Engineering Intern to contribute to product development, prototype electrical drive trains, electronics modules, and electro-mechanical assemblies. You will work with Product Development and Product Quality teams, build concept... 
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    THE RADIO FLYER COMPANY

    Chicago, IL
    5 hours agonew
  • Klein Tools is seeking an Electrical Engineer Intern to support the engineering team by providing feedback and project assistance. You...  ...in electrical testing, validation, documentation, and build prototypes for potential product improvements. The role emphasizes collaborative... 
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    Klein Tools

    Lincolnshire, IL
    4 days ago
  • $80k - $90k

     ...Project Engineer – Manufacturing & Automation Location: Antioch, IL Compensation: $80,000–$90,000 base salary plus bonus opportunity...  ..., and improvement implementation. Basic mechanical design and prototyping account for approximately 5–10%. The ideal candidate... 
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    Aegis Worldwide

    Lake Villa, IL
    1 day ago
  • $160k

     ...Type: PermanentPay: $100000 - $150000Posted: 2026-01-31Controls Engineer - AutomationLocation: Elgin, ILJob Type: Full-TimeCompensation...  ...for custom automation and robotic equipmentSupport rapid prototyping efforts using in-house fabricated partsParticipate in machine... 
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    Remote work

    Sterling Engineering

    Elgin, IL
    17 hours ago
  • $78k - $125.35k

     ...The Opportunity: Avantor is looking for a Sr. Test Engineer to write and perform tests by the development of test protocols...  ...Conduct tests and record data for components, breadboards, prototypes, and end products utilizing engineering test equipment under ambient... 
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    Full time
    For contractors
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    Local area

    Avantor Sciences

    Barrington, IL
    7 days ago
  • $86.63k - $132.83k

     ...Controls Engineer II Innovation. Sustainability. Productivity. This is how we are Breaking New Ground in our mission to sustainably...  ..., select appropriate control algorithms, simulate, rapid prototyping, and tuning of controls. Use design tools for controls development... 
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    Flexible hours

    Cnh Inc

    Oak Brook, IL
    1 day ago
  • $152k - $209k

     ...patients depend on every day. As Senior Manager, R&D Mechanical Engineering, you will lead the team responsible for designing safe,...  ...Engineering, including modeling and simulation, reliability, rapid prototyping, laboratory capability, and modern product-development... 
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    3 days per week

    Baxter International

    Round Lake, IL
    2 days ago
  • $80k

     ...provider of intelligent material handling systems. With hundreds of engineers in‐house, the company designs, manufactures, integrates, and...  ...practices including software revision control  Perform prototype development and testing  Perform on site beta testing to... 
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    Daifuku

    Bolingbrook, IL
    3 days ago
  • The Senior Mechanical Engineering Manager provides strategic and operational leadership for the Mechanical Engineering function. Reporting...  ...including requirements development, design, analysis, prototyping, testing, and production release.Strong understanding of machine... 
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    AMETEK

    Mount Prospect, IL
    4 days ago
  •  ...Staff Hardware Engineer Location: Buffalo Grove, IL Working Arrangement: On-site Relocation Assistance: Available Description...  .... Prepare PCB designs and projects for manufacturing. Prototype and test new hardware designs. Debug, troubleshoot, and... 
    Full time
    Relocation package
    Flexible hours

    Spectrum IT Recruitment

    Buffalo Grove, IL
    1 day ago
  • $169k - $253.6k

     ...Grumman Mission Systems (NGMS) is seeking a Staff Systems Design Engineer to join our team. Systems Design Engineers coordinate...  ...techniques, Software Defined Radio (SDR) platforms, and FPGA‑based RF prototyping Demonstrated expertise in SysML modeling and MBSE tools (e.... 
    Full time
    Contract work
    Relocation package
    Shift work

    Northrop Grumman

    Palatine, IL
    17 hours ago
  • $169k - $253.6k

     ...history.Northrop Grumman Defense Systems is seeking a Staff Systems Engineer to join our team in Rolling Meadows, IL. As an integral member...  ...and schematic capture through test and integration.· Prototyping and hands-on debug experience testing digital subsystems, such... 
    Relocation package
    Shift work

    Northrop Grumman

    Palatine, IL
    2 days ago
  • Shure Incorporated offers a twelve-week Acoustical Engineering Intern program in Niles, IL. The internship is onsite, with relocation...  ...follow a thorough review process. You will assist with design, prototyping, and testing of cutting-edge acoustical systems under senior... 
    Hourly pay
    Internship
    Relocation

    Shure Incorporated

    Niles, IL
    17 hours ago
  • $23 - $43 per hour

    Shure is offering a Summer 2027 Acoustical Engineering Intern program onsite in Niles, IL for twelve weeks. Undergraduate and graduate...  ...function and year in school. Responsibilities include design, prototyping, testing, DSP, data organization, and communicating results... 
    Hourly pay
    Internship
    Summer internship
    Remote work

    Shure

    Niles, IL
    17 hours ago
  •  ...of our organization. About the Role & Team: As a Mechanical Engineer – Battery System, you will be an integral part of the team...  ...targets. Coordinate development, assembly, and delivery of prototype battery packs, ensuring timelines and design targets are met.... 
    Full time

    Gotion

    Manteno, IL
    17 hours ago
  • $75k - $95k

     ...Automation Engineer You'll design and build one-of-a-kind automation machines that power fiber optic manufacturing. This is hands...  ...SolidWorks, from initial concept and part design to physical prototyping, iteration, and troubleshooting Improve what exists, applying... 
    Immediate start
    Flexible hours

    viaPhoton

    Naperville, IL
    3 days ago
  •  ...customers, our communities, and each other.The Principal Food Systems Engineer is a senior technical expert responsible for advancing the...  ..., modeling and simulation, mechanical design, hands-on prototyping, and validation to develop technologies that improve food quality... 
    Full time

    Marmon Holdings

    Carol Stream, IL
    3 days ago
  • $67.2k - $105.6k

     ...DuPont. Why Join Us | DuPont Careers ( The Mechanical Design Engineer - Automation develops and integrates electromechanical systems...  ...safety systems. Build, test, troubleshoot, and validate prototypes and production equipment. Develop equipment specifications,... 

    DuPont

    Wilmington, IL
    4 days ago
  • $100k

     ...Mechanical Engineer Medical Device | Product Development & Innovation Medela LLC | McHenry, IL Hybrid: 3 days on-site / 2 days...  ...professionals. From the first design concept through prototyping, testing, refinement and commercialization, you’ll help bring... 
    Full time
    Local area
    Remote work

    Medela

    McHenry County, IL
    2 days ago
  •  ...blend form, function, and performance. Our success depends on engineering products that work reliably in the real world and are intuitive...  ...include product research, vehicle integration, prototype development, validation testing, CAD modeling and design support... 
    Full time
    Internship

    Boost Auto

    West Chicago, IL
    17 hours ago
  •  ...Our client is seeking a Mid-Level Mechanical Engineer to support the design, development, and prototyping of mission equipment for U.S. Department of Defense applications. The engineer will work as an integrated member of a combined Government and contractor engineering... 
    Full time
    For contractors

    ROI Services LLC

    Decatur, IL
    2 days ago
  •  ...Mechanical Engineer – Precision Tooling & Spin Casting We are seeking a skilled Mechanical Engineer to design and develop precision...  ...or experience with similar elastomeric materials. Rapid prototyping technologies, including 3D printing for mold development. Heat... 
    Full time
    Casual work
    Work at office

    H&K Recruiting

    Chicago, IL
    2 days ago
  • $250k - $300k

     ...Job Description Staff Product Engineer - Agentic Systems \n Compensation: $250,000 - $300,000 base + equity \n Location: New...  ...world tasks, rather than incremental AI features or experimental prototypes. \n Join at a pivotal growth stage. Help shape the... 

    People In AI

    Mundelein, IL
    6 days ago
  • $80k

     ...Electrical Controls Engineer Major manufacturing and production company is in search of an Electrical Controls Engineer to support...  ...services for the construction, assembly, and conditioning of prototype parts and machines. - Provide continue training support to Operations... 
    Relocation package

    Mackenzie HealthCare

    Highland, IL
    4 days ago