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Project Engineer, Site Civil

Hazen and Sawyer

Los Angeles, California, United States Full-time June 19, 2026
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Opportunity Description

Hazen and Sawyer is seeking a Site Civil Project Engineer to support water and wastewater infrastructure projects with a strong focus on site design. This individual can be located at any of our Southern California offices in Los Angeles, CA, Irvine, CA, Riverside, CA and San Diego, CA. This role involves leading site civil design including layout planning, piping/conveyance systems, grading, paving, roadways, drainage, stormwater infrastructure, as well as managing various stages of project development, from conceptual design to construction support.

Why Hazen and Sawyer:

  • Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on all things water.
  • Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management.
  • We foster a work environment low on bureaucracy and high in cr...
  • Full-time Engineers

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