Technical Sales Intern - Industrial Water Treatment

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    Solenis

    10,001+ employeesFounded 2014Wilmington, DEChemical Manufacturing
    Actively hiringPaidSummer 2027Chemical Manufacturing
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    Best applied by Sep 25

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    About the role#

    As a Technical Sales Intern in industrial water treatment, you will work on commercial projects at power, chemical manufacturing, and petroleum refinery facilities. This internship provides a hands-on look at a career in technical sales while allowing you to own a project and build industry knowledge.

    What you'll do#

    • Work on a specific customer project with tangible deliverables to show how our solutions meet their needs.
    • Apply methods and theories learned in your coursework to solve real-world problems with a focus on sustainability and cost performance.
    • Pair with a mentor who will provide guidance and feedback throughout the summer.
    • Collaborate with a team and manage multiple tasks to support customer goals.
    • Network with professionals in the field.
    • Present your project findings to senior leadership at the Intern Symposium.

    What you'll need#

    • Currently pursuing a degree in Chemical Engineering, Mechanical Engineering, Chemistry, or Microbiology.
    • Ability to work collaboratively in a team environment.
    • Strong analytical and problem-solving skills.
    • Excellent communication skills, including the ability to explain technical concepts to non-technical audiences.
    • Access to a reliable vehicle for use during the internship.
    • Must be authorized to work in the United States.

    Location & details#

    • This is a full-time, on-site internship for Summer 2027.
    • The role is based in Wilmington, Delaware.
    • This position is paid and includes a housing stipend for eligible interns.

    About Solenis

    Solenis provides water and hygiene solutions for industrial and commercial use. The firm produces water treatment chemistries, cleaners, disinfectants, and monitoring systems. Founded in 2014, the company maintains headquarters in Wilmington, Delaware. It operates 78 manufacturing facilities and employs approximately 21,635 people across 160 countries.

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