• Mechanical Engineer III (LSS…

    ATS Automation (Rolling Meadows, IL)
    …Requisition ID: 15302 Location: Rolling Meadows, IL, US, 60008-3833 Date: Oct 30, 2025 Mechanical Engineer III (LSS Chicago) ATS Life Sciences Chicago, a leader ... the life sciences sector, is seeking a highly skilled Mechanical Engineer III to join our team.... III to join our team. This is a senior -level engineering position responsible for the design more
    ATS Automation (11/06/25)
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  • Experienced Mechanical Engineer

    Burns & McDonnell (Chicago, 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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  • Senior Design Engineer

    Caterpillar, Inc. (Mossville, IL)
    …Caterpillar Electrification + Energy Solutions Division currently has an opening for Senior Engineer Design - Battery Module Electrical System Integration ... located in Mossville, IL. This position will have responsibility for design development, integration and validation of battery module electrical systems for… more
    Caterpillar, Inc. (11/19/25)
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  • Senior Staff Engineer , Hardware…

    Celestica (Chicago, IL)
    …data logger, IR camera, wind tunnel, air speed meter etc. + Advanced knowledge of Mechanical design tool such as Pro/E considered a plus. + Advanced knowledge of ... drive to find the way for our customers. Let's engineer the future together. Responsible for architecting, implementing, and...and memory. You will work with HW and FW design , mechanical , power, and validation engineers. You… more
    Celestica (11/05/25)
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  • Senior Building Automation Design

    Siemens (Chicago, IL)
    …offices. + Prepare and/or work with an engineer to prepare design documents, including mechanical system layouts, electrical drawings, system integration, ... diploma or state-recognized GED + Experience in building automation (HVAC controls) design : + Senior Level: 5+ years + Demonstrated ability to design large… more
    Siemens (10/12/25)
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  • Mechanical Project Engineer

    Stantec (Chicago, IL)
    …Project Engineer performs technical duties under the supervision of a Senior Project Engineer . Understands and identifies project requirements and performs ... punch lists, attends project coordination meetings, and performs other CA tasks. - Assists the Senior Project Engineer on project related tasks. - Serves as the … more
    Stantec (11/06/25)
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  • Mechanical Engineer IV

    Wabtec Corporation (Buffalo Grove, IL)
    …solutions for our customers and communities. **How will you make a difference?** As a senior engineer within Wabtec Bus Solutions, you will lead the design ... mechanical based systems in transportation + Strong knowledge of mechanical design of systems and components including engineering & manufacturing principles,… more
    Wabtec Corporation (10/15/25)
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  • Engineer , Mechanical

    Constellation (Marseilles, IL)
    …and much 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 ... examination and/or testing in accordance with position duties **MINIMUM QUALIFICATIONS for Senior E03 Engineer ** + Bachelor's degree in Engineering (Chemical,… more
    Constellation (11/11/25)
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  • Lead Mechanical Engineer -- Owner's…

    Sargent & Lundy (Chicago, IL)
    …based simple and combined cycle facilities. + You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior ... Mechanical team lead in the coordination of detailed design phases for all aspects of mechanical ...detailed design phases for all aspects of mechanical engineering work. + Develop integrated systems designs and… more
    Sargent & Lundy (10/25/25)
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  • Mechanical Engineer II…

    OTTO Engineering (Carpentersville, IL)
    Engineer II - Communications OTTO's opportunity: Our Mechanical Engineer II will Develop products through design layout and analysis, prototyping, ... should not exceed 40%. Specifically, the Mechanical Engineer II will: + Establish the design ...will require higher levels of interaction/guidance of supervisor or senior engineers + Assists with other related duties as… more
    OTTO Engineering (11/06/25)
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