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Construction Management & Engineering Summer Internship

Job ID #: 2026-4349

US-CA-Walnut Creek

Temporary

Engineering

Overview

2026-4349

Carollo Engineers is an internationally recognized environmental engineering firm that specializes in the planning, design, and construction of water and wastewater facilities. We are seeking a Construction Management and Engineering Intern to help with project coordination across various water and wastewater construction projects. 

 

At Carollo you’ll make an impact at an organization that does meaningful work, fosters a collaborative team culture, and creates a diverse, inclusive environment where you feel like you belong. You’ll work alongside a collaborative and dynamic team of professionals that is truly passionate about our work. Carollo’s vision is to be the BEST water consulting firm and you’ll find that Carollo is also the best place for you to build your career.

Responsibilities

  • Perform engineering work in various engineering fields (water and wastewater treatment, and engineering services during construction)
  • Work on engineering designs
  • Assist preparing reports
  • Develop plans and specifications, and cost estimates for various projects  
  • Check submittals for performance or conformity with plans and specifications
  • Assist with the preparation of technical memoranda, reports and electronic deliverables
  • Data entry and analysis
  • Participate in field activities such as site investigations, and pilot testing

Qualifications

  • High school diploma or equivalent
  • Finishing or completed junior year of college
  • Currently pursuing a bachelor’s or master’s degree in civil, construction management or environmental engineering field
  • Strong verbal and written communication skills
  • Proficient in Microsoft Word and Excel

Preferred Qualifications

  • Experience and/or coursework in water/wastewater treatment and conveyance
  • Previous related internship experience a plus, but not required
  • Passed or scheduled for the FE/EIT exam
  • Experience using CAD software (AutoCAD, Microstation, Revit, Sketch Up)

Compensation Range

$22.00-$37.00 per hour. This is the lowest to highest salary we in good faith believe we would pay for this role at the time of this posting. We may ultimately pay more or less than the posted range, and the range may be modified in the future.

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All qualified applicants will receive consideration for employment without regard to race, religious creed, color, national origin, ancestry, physical disability, mental disability, medical condition, marital status, sex, age, sexual orientation, ethnicity, or status as a protected veteran.

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