• Mechanical Engineer L3

    NTT America, Inc. (Springfield, IL)
    …thrive. **ESSENTIAL DUTIES & RESPONSIBILITIES** + Lead and oversee complex mechanical engineering projects nationwide, from concept to execution, ensuring compliance ... + Provides technical direction and mentorship to mid-level and entry-level mechanical engineers, fostering their professional growth and development. + Collaborate… more
    NTT America, Inc. (11/26/25)
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  • Senior Mechanical Engineer

    Sargent & Lundy (Chicago, IL)
    …role, you will provide development support, conceptual design and owner's engineer services to clients including performing technical evaluations of electric power ... diligence, project development support, and conceptual design. Particular experience in mechanical design of conventional power projects is desired. You will have… more
    Sargent & Lundy (11/13/25)
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  • Lead Mechanical Engineer -- Owner's…

    Sargent & Lundy (Chicago, IL)
    …simple and combined cycle facilities. + You will be responsible for leading the Mechanical Engineering design efforts for a team of junior and senior engineers ... assignments that include investigating, trouble-shooting, and solving a wide variety of mechanical engineering issues. + Act as the Mechanical team lead… more
    Sargent & Lundy (10/25/25)
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  • Senior Mechanical Engineer 1…

    Sargent & Lundy (Chicago, IL)
    …to client needs + While supporting clients and project teams with other Mechanical Engineers, you will be involved in system engineering, including the design, ... modification, and analysis of nuclear power plant mechanical systems + Interface with clients and project teams...the future of global energy with us! Awards & Recognition Equal Opportunity Sargent & Lundy is an equal… more
    Sargent & Lundy (09/03/25)
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  • Mechanical Engineer - Mission…

    Stantec (Chicago, IL)
    …Facilities) Engineer performs technical duties under the supervision of a Senior Project Engineer or Project Engineer . Understands and identifies ... basic system designs within own discipline under supervision of a Project Engineer or Senior Project Engineer ; this includes the ability to offer solutions… more
    Stantec (11/06/25)
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  • Senior Engineer , Mechanical

    RTX Corporation (Rockford, IL)
    …Systems team within Power and Controls SBU is seeking a proactive and detail-oriented engineer to play a critical role in supporting both new product development and ... **Qualifications We Prefer** + Experience in design, test, and manufacturing of mechanical components and systems + Background with structural and thermal analysis,… more
    RTX Corporation (10/15/25)
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  • Senior Mechanical Engineer 2…

    Sargent & Lundy (Chicago, IL)
    …of: + Modification packages for operating nuclear power plants + Functional mechanical drawings and/or drawings for nuclear power plant systems + Engineering ... US for this position. + BS or MS in Mechanical Engineering from an ABET accredited program + A...the future of global energy with us! Awards & Recognition Equal Opportunity Sargent & Lundy is an equal… more
    Sargent & Lundy (11/11/25)
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  • Senior Mechanical Engineer 2…

    Sargent & Lundy (Chicago, IL)
    …power plants to meet the electric demands. This is expanding work in the Mechanical Analysis Engineering group. You will work on major systems, equipment, and plant ... are essential. + Knowledge of the practical application of mechanical engineering and technology including applying systems, principles, techniques, procedures,… more
    Sargent & Lundy (10/15/25)
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  • Senior Mechanical HVAC…

    Jacobs (Chicago, IL)
    …every market and every location. We're looking for an experienced, high-energy, HVAC Engineer to join our Building Mechanical team and help deliver innovative ... of HVAC systems. * Bachelor of Science Degree in Mechanical Engineering. * Adaptability to work within a fast-paced...with multiple deadlines. * Ability to lead a building mechanical team on a project and to collaborate with… more
    Jacobs (10/17/25)
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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 ... proposal. - Assists in the evaluation and selection of mechanical equipment. - Coordinates well with all disciplines to...meetings, and performs other CA tasks. - Assists the Senior Project Engineer on project related tasks.… more
    Stantec (11/06/25)
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