• Mechanical Design Engineer

    Actalent (Downers Grove, IL)
    Job Description: Mechanical Design Engineer We are seeking a Mechanical Design Engineer with a strong experience in the design and ... timely delivery. Essential Skills + At least 5 years of experience in mechanical design . + Proficiency in 3D modeling software such as Autodesk Inventor. +… more
    Actalent (12/18/25)
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  • Mechanical Design Engineer

    Actalent (Bartlett, IL)
    Description The purpose of the Mechanical Engineer position is to design , develop, and ensure the compliance of ASME/ANSI conditions are met within custom ... ENGINEERING SUPPORT a. Support Mechanical Shop Supervisor b. Mechanical Integration Design c. Field High-level mechanical support (for Service Team) d.… more
    Actalent (12/18/25)
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  • Experienced Mechanical Engineer

    Burns & McDonnell (Downers Grove, IL)
    **Description** The Staff Mechanical Engineer will work on project teams to create world class designs for new projects, alterations and redevelopments on a ... institutional, industrial, manufacturing, government and military facilities. The Staff Mechanical Engineer will work with the project... design factors or client needs. + Perform mechanical design of projects from the conceptual… more
    Burns & McDonnell (11/21/25)
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  • Mechanical Engineer 4

    CDM Smith (Aurora, IL)
    …address today's needs and anticipate tomorrow's demands. We're looking for a skilled Mechanical Engineer with expertise in HVAC and plumbing systems. This role ... roles. - Performing other duties as required. **Job Title:** Mechanical Engineer 4 **Group:** ISO **Employment Type:**...and 4D software and practices. - Expert Knowledge of engineer principles of design . - Expert Knowledge… more
    CDM Smith (11/26/25)
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  • Forensic Mechanical Engineer , PE

    EFI Global (Naperville, IL)
    …anywhere. Click here to learn more about EFI Global. **Seeking a** ** Mechanical Engineer ** **with expertise in commercial, residential, or industrial** ** ... mechanical systems, mechanical equipment, and mechanical component design and failure analysis** **.** **This** **r** **emote role working from a… more
    EFI Global (12/10/25)
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  • Mechanical Engineer

    Actalent (Naperville, IL)
    Job Title: Mechanical Engineer (100% Remote) About the...plant design . + Proficiency in AutoCAD and mechanical design . + Strong knowledge of codes, ... Role Drive innovation in nuclear energy! We're seeking a Mechanical Engineer to lead complex engineering projects, solve challenging problems, and deliver… more
    Actalent (12/23/25)
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  • Mechanical Engineer

    CDM Smith (Aurora, IL)
    …work of junior engineers on project work. **Job Title:** Mechanical Engineer 5(Industrial/Process) **Group:** IND **Certification/License Requirements:** ... and drafting (CADD) 3D and 4D software and practices. Expert Knowledge of engineer principles of design . Expert Knowledge of Microsoft business software (excel,… more
    CDM Smith (11/08/25)
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  • Engineer , Mechanical - License…

    Constellation (Warrenville, IL)
    …This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level Expected salary ... timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of… more
    Constellation (11/07/25)
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  • Sr. Mechanical Engineer

    Farnsworth Group (Lisle, IL)
    Position: Sr. Mechanical Engineer - HVAC/Building Systems Location: Lisle, IL Job Id: 2953 # of Openings: 1 Join us and grow your career with a certified Great ... in making a positive impact through your work. Farnsworth Group is seeking a Sr. Mechanical Engineer of HVAC/Building Systems to be based out of our Peoria,… more
    Farnsworth Group (12/19/25)
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  • Civil or Mechanical Engineer - Entry…

    Farnsworth Group (Lisle, IL)
    Position: Civil or Mechanical Engineer - Entry Level Location: Lisle, IL Job Id: 3199 # of Openings: 1 Join us and grow your career with a certified Great Place ... to making a positive impact through your work. Farnsworth Group is seeking an Entry-Level Engineer in one of the below posting locations. In this role, you will work… more
    Farnsworth Group (10/04/25)
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  • Engineer , Mechanical /Electrical

    Constellation (Morris, IL)
    …timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of ... concepts and techniques to improve performance, simplify construction, reduce costs, correct design or material flaws, or comply with changes in codes or… more
    Constellation (10/23/25)
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  • Senior Mechanical Engineer 1…

    Sargent & Lundy (Warrenville, IL)
    …power industry + Working knowledge of codes, standards, and regulations that apply to mechanical engineering design of nuclear power plants + PE license is ... for two days. You will be involved in nuclear power plant systems design , including preparation or review of: + Modification packages for operating nuclear power… more
    Sargent & Lundy (12/02/25)
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  • Engineer , Mechanical

    Teledyne (Woodridge, IL)
    …a leading manufacturer of high-performance microwave cable assemblies, and we're looking for a Design Engineer to join our team in Woodridge, IL. If you're ... factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research, deepwater oil and gas exploration… more
    Teledyne (10/28/25)
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  • Senior Manufacturing Automation Design

    ITW (Bartlett, IL)
    …Join ITW Construction's Mechanical Fastening team as a **Senior Manufacturing Design Engineer ** , where you'll lead the development of automated ... and grow your career in a supportive environment. **Key Responsibilities:** ** Design & Development** + Engineer manufacturing processes, machinery, support… more
    ITW (12/16/25)
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  • Engineer Electrical Design

    Constellation (Marseilles, IL)
    …and help fight climate change. Join us to lead the clean energy future. **The Engineer Electrical Design and Instrument & Controls position is based out of our ... Engineering role can be filled at the Entry Level, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level Expected salary… more
    Constellation (10/22/25)
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  • Sr. Design Engineer - Transmission…

    ENTRUST Solutions Group (Warrenville, IL)
    **Description** **Senior Design Engineer - Transmission Line** **About the Role:** Join our dynamic team as a Senior Design Engineer , specializing in ... software such as PLS-CADD, PLS-Pole, MFAD, and LPile. **Key Responsibilities:** Design and analyze transmission line systems, including structures, conductors, and… more
    ENTRUST Solutions Group (10/30/25)
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  • Engineer , Sr I & C Design

    Constellation (Warrenville, IL)
    …and/or testing in accordance with position duties **PREFERRED QUALIFICATIONS** + Professional Engineer Registration + I&C controls experience + Design experience ... sick days; and much more. This Engineering role can be filled at Senior Engineer level. Please see minimum qualifications list below for each level Expected salary… more
    Constellation (11/14/25)
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  • Engineer , Electrical

    Constellation (Warrenville, IL)
    …testing in accordance with position duties **PREFERRED QUALIFICATIONS** + Professional Engineer Registration + **Experience with the Design and Implementation ... This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level Expected salary… more
    Constellation (10/25/25)
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  • Engineer , Nuclear Fuels

    Constellation (Warrenville, IL)
    …more. This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level + Entry-Level ... and timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices and codes are used in preparation of plans and… more
    Constellation (12/09/25)
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  • Engineer , Nuclear Fuels

    Constellation (Warrenville, IL)
    …This Engineering role can be filled at the Entry, Mid-level or Senior Engineer level. Please see minimum qualifications list below for each level Expected salary ... timeliness of work ensuring proper configuration management and assuring that standard design criteria, practices, procedures and codes are used in preparation of… more
    Constellation (10/18/25)
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