• Intern Engineer - Summer

    HNTB (Chicago, IL)
    …elements of standard post-secondary engineering curriculum. Our Illinois office is seeking Intern Engineers for Summer 2026. Relocation and housing are not ... provided for this position. **What You'll Do:** + Assists engineer teams in various tasks and duties. + Assists...recruiter to be eligible for placement fees._ **Job Type:** Intern **Full/Part Time:** Full time **Job Category:** Engineering Group… more
    HNTB (01/06/26)
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  • Returning Intern Engineer

    HNTB (Chicago, IL)
    …and Housing are not available for this position. **What You'll Do:** + Assists engineer teams in various tasks and duties. + Assists Engineer with research, ... development and design of projects. + Assists Engineer with the preparation of engineering drawings and documents as assigned. + Performs other duties as assigned.… more
    HNTB (10/23/25)
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  • Industrial Engineer Intern

    Hormel Foods (Mccook, IL)
    **Industrial Engineer Intern ** **To save time applying,...is approximately 40 hours per week + Internship is Summer only - end of May through early August ... **Compensation:** + Competitive wage: $27.50/hr + Paid housing allowance (outside of Austin, MN) or company provided housing (Austin, MN) + Reimbursement of all expenses incurred on the job + Company 401k match + Earn Paid Time Off (PTO) **_Hormel Foods… more
    Hormel Foods (01/10/26)
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  • Electrical Engineer Intern - Grid…

    Sargent & Lundy (Chicago, IL)
    Description This position has a target start date in summer 2026. As an Electrical Engineering Intern , you will be assigned to work on a project team in our Grid ... business unit and assist the engineering team members in the execution of their project work. These projects may involve the design of new and/or modifications and upgrades to transmission, substation, distribution, renewable, and battery energy storage system… more
    Sargent & Lundy (01/09/26)
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  • Transmission & Distribution Engineer

    Sargent & Lundy (Warrenville, IL)
    Description This position has a target start date in summer 2026. As an Associate Engineering Intern , you will be assigned to work on a project team in our Grid ... business unit and assist the engineering team members in the execution of their project work. These projects may involve the design of new and/or modifications and upgrades to transmission and distribution engineering projects. Working under the direction of… more
    Sargent & Lundy (12/06/25)
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  • Structural Engineer Intern - Grid…

    Sargent & Lundy (Chicago, IL)
    Description This position has a target start date in summer 2026. As a Structural Engineering Intern , you will be assigned to work on a project team and assist ... the engineering team members in the execution of their project work. These projects may involve the design of new electrical substations or modifications and upgrades to existing substation systems, components, and structures. Working under the direction of… more
    Sargent & Lundy (12/04/25)
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  • Electrical Engineer Intern

    Stantec (Chicago, IL)
    …a team member of a larger project under the guidance of a Senior Engineer /Designer. You will perform a variety of tasks which may include Revit design, calculations, ... field work (evaluation of existing sites) as directed by senior engineer /designer. - Participation in electrical design including building load calculations,… more
    Stantec (12/03/25)
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  • Sales Engineer Intern

    Carrier (Lisle, IL)
    …+ Rotate support through Automated Logic Contracting Services departments (Sales, Operations, Engineering, Service) + Work directly with our industry-leading Sales ... Professionals and customers. + Understand the design, application, and sale of systems, controls, parts, and services for commercial, industrial, and institutional buildings, including HVAC equipment and building management controls. + Be exposed to various… more
    Carrier (12/04/25)
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  • Civil Engineer Intern - Energy…

    Sargent & Lundy (Chicago, IL)
    …position has a target start date in summer 2026. + As a Civil Engineer Intern , you will be assigned to work with civil project engineers and assist them in ... the execution of project work. These projects typically involve the site related design of wind and solar renewable energy projects, nuclear or fossil fuel power plants, electrical substations, or other heavy industrial facilities. + Working under the… more
    Sargent & Lundy (01/04/26)
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  • Intern /Co-op - Refining Mechanical…

    Marathon Petroleum Corporation (Robinson, IL)
    …our people, and fosters a collaborative team environment. Responsibilities: As a Mechanical Engineer at a Marathon refinery, you can expect to become familiar with ... and interns enter into the following positions: Area Refining Engineer /Project Engineers develop and use project management skills to...or in the future. + Positions are available spring, summer , and fall semesters + Availability for multiple work… more
    Marathon Petroleum Corporation (11/24/25)
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  • Mechanical Engineer Intern - Energy…

    Sargent & Lundy (Chicago, IL)
    …Relocation assistance is not provided for this position. + As a Mechanical Engineering Intern , you will be assigned to work on a project team and assist the ... engineering team members in the execution of their project work. These projects may involve the design of new or modifications and upgrades to existing power plant or industrial facility systems and components. + Working under the direction of senior… more
    Sargent & Lundy (12/04/25)
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  • Firmware/Embedded Engineer Internship…

    OTTO Engineering (Carpentersville, IL)
    Firmware/Embedded Engineer Intern - Communications - Summer 2026 OTTO's opportunity: OTTO Communications designs and manufactures innovative two-way radio ... public safety agencies, and retail and commercial customers worldwide. Our Firmware/Embedded Engineer Intern will perform a variety of duties to support… more
    OTTO Engineering (10/24/25)
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  • Mechanical Engineer Internship - Controls

    OTTO Engineering (Carpentersville, IL)
    Mechanical Engineer Intern - Controls - Summer 2026 OTTO's opportunity: OTTO Controls designs and manufactures high-quality, precision controls that reliably ... to support the Engineering team for the Controls Division. Specifically, the Mechanical Engineer Intern will: + Create and / or revise 2D drawings using CREO +… more
    OTTO Engineering (12/21/25)
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  • Mechanical Engineer Internship…

    OTTO Engineering (Carpentersville, IL)
    Mechanical Engineer Intern - Communications - Summer 2026 OTTO's opportunity: OTTO Communications designs and manufactures innovative two-way radio products ... to support the Engineering team for the Communications Division. Specifically, the Mechanical Engineer Intern will: + Create and / or revise 3D models or 2D… more
    OTTO Engineering (10/23/25)
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  • Business Technology Solutions Intern

    AbbVie (North Chicago, IL)
    …Tik Tok (https://www.tiktok.com/@abbvie) . Job Description 2026 Software Engineer Intern Overview: Envision spending your summer working with energetic ... to customization of the SalesForce.com platform used by various teams. The Software Engineer will work collaboratively, as part of an Agile team, with Business… more
    AbbVie (01/10/26)
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  • Intern /Co-op - Refining Electrical…

    Marathon Petroleum Corporation (Robinson, IL)
    …our people, and fosters a collaborative team environment. Responsibilities: As an Electrical Engineer at a Marathon refinery, you can expect to become familiar with ... & Instrumentation issues at the refinery. As a reliability intern , you will help analyze failures of equipment, develop...or in the future. + Positions are available spring, summer , and fall semesters + Availability for multiple work… more
    Marathon Petroleum Corporation (11/24/25)
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  • Industrial Engineering Intern

    Elkay (Lanark, IL)
    Industrial Engineering Intern ( Summer 2026) **_The Company_** Zurn Elkay Water Solutions Corporation is a thriving, values-driven company focused on doing the ... while contributing to exciting real world projects! **The** **Industrial Engineering** ** Intern ** will assist the Engineering Manager with various projects to… more
    Elkay (11/21/25)
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  • Refining Chemical Engineering Intern /Co-op…

    Marathon Petroleum Corporation (Robinson, IL)
    …our people, and fosters a collaborative team environment. Responsibilities: As a Chemical Engineer at a Marathon refinery, you can expect to become familiar with ... mentor that put your classroom experience as a Chemical Engineer into practice. The vast majority of our Chemical...or in the future. + Positions are available spring, summer , and fall semesters + Availability for multiple work… more
    Marathon Petroleum Corporation (11/14/25)
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  • Electrical Engineering Intern - Nuclear…

    Sargent & Lundy (Chicago, IL)
    Description This position has a target start date of summer 2026. + As an Electrical Engineering Intern in our Nuclear Power Group, you will play a vital role on ... to the career development steps required to become a licensed Professional Engineer (PE). + Participate in a multidisciplinary mock engineering project based on… more
    Sargent & Lundy (12/11/25)
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  • Summer Corporate Intern

    Caterpillar, Inc. (Pontiac, IL)
    …all enjoy living in it. **About the Role** ​ Caterpillar's Corporate Engineering Intern program seeks students currently enrolled in a four-year university to work ... abilities in roles including (but not limited to): + **Product Design:** Engineer components & systems for Caterpillar products to meet our customers' needs.… more
    Caterpillar, Inc. (01/05/26)
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