Senior Planning Engineer/Hydraulic Modeler

Brown and Caldwell

Full Time Engineers
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Location
Honolulu, Hawaii, United States
Posted
July 21, 2026

Job Description

Brown and Caldwell (BC) is a pioneer and recognized industry leader in wastewater, drinking water, water resources, stormwater, infrastructure, environmental planning and permitting, and program management. BC serves both municipal and private sector clients throughout the US and beyond.

Our Pacific Area team has an exciting opportunity for a mid to senior level Engineer to join our team. In this role, you will use your experience and education to perform water and wastewater system hydraulic modeling and analyses, evaluate potential improvements to optimize system performance, and support the development of master plans.

Responsibilities 

  • Understand how surface water infrastructure, stormwater systems, water distribution systems, and/or wastewater collection systems operate and the facilities in each system.
  • Develop surface water, drinking water, or wastewater models using commercially available software such asHEC-HMS, HEC-RAS, or PCSWMM for su...