Chemical Engineer Intern

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    Clean Harbors

    40-plus years of sustainability in action.

    10,001+ employeesFounded 1980Norwell, MAEnvironmental Services
    Actively hiringPaidSummer 2027Environmental Services
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    Best applied by Oct 12

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    About the role#

    Clean Harbors is seeking a Chemical Engineer Intern for our Summer 2027 program in East Chicago, Indiana. You will work alongside experienced engineers to support plant operations, equipment reliability, and mechanical integrity. This role involves leading projects from initial scope through completion and providing hands-on technical support for equipment troubleshooting, failure analysis, and corrective actions. You will be expected to prioritize health and safety in all daily activities.

    What you'll do#

    • Lead and coordinate projects from initial scope through completion.
    • Maintain and improve the mechanical integrity of plant equipment.
    • Provide hands-on technical support for equipment troubleshooting and failure analysis.
    • Coordinate with operations to create and update CAD drawings and P&IDs.
    • Design or redesign piping, develop prototypes, and produce technical documentation.
    • Develop process instructions and identify best practices with internal technical groups.
    • Support continuous improvement programs.
    • Attend daily 8:15am meetings and monthly program meetings.

    What you'll need#

    • Current enrollment as a Junior or Senior in an accredited Bachelor's Degree program in Chemical Engineering.
    • Coursework in heat transfer, fluid dynamics, process design, and thermodynamics.
    • Proficiency in MS Office Suite and required experience with CAD software.
    • Ability to quickly grasp equipment understanding, including instrumentation, piping, valves, pumps, and materials.
    • Strong problem-solving abilities and clear written and verbal communication skills.
    • Experience with chemical process flow diagrams and process simulation software is preferred.
    • Ability to work in both office and field environments.
    • Physical ability to lift up to 50lbs, work at heights, climb ladders, and stand for long periods.
    • Valid Driver's License.

    Location & details#

    • Location: East Chicago, Indiana.
    • Term: Summer 2027 (May through August).
    • Modality: On-site (full-time).
    • Requirement: Must live within a commutable distance of the East Chicago facility.
    Relevant fieldsChemical Engineering

    About Clean Harbors

    Clean Harbors provides environmental and industrial services across North America. Founded in 1980, the company manages hazardous waste, emergency spill response, and industrial cleaning for manufacturing and government clients. It operates as a public company with over 13,000 employees. The business also recycles used oil and provides parts washing services through its Safety-Kleen subsidiary.

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