Water Resources Project Engineer I

Full-timePosted Oct 17, 2026

Job description

Johnson, Mirmiran & Thompson is a dynamic, 100% employee-owned consulting firm with more than 2,800 professionals, providing a full range of multidisciplinary engineering, architecture, information technology, and related services to public agencies and private clients throughout the United States. JMT is currently ranked #45 on Engineering News-Record’s list of the Top 500 Design Firms.

Position summary

Responsible for engineering design using knowledge of general engineering principles and practices to interpret, organize, execute and coordinate assignments with limited supervision.

Essential Functions

and Responsibilities Analyze survey reports, maps, drawings, aerial photography, as-built information, and other topographic data to support water resources engineering assignments Perform watershed delineations, drainage area mapping, hydrologic computations, and hydraulic analyses to establish design criteria and evaluate stormwater, drainage, flood mitigation, and water quality needs Design stormwater management systems, drainage improvements, best management practices, culverts, conveyance systems, and related water resources infrastructure in accordance with established project criteria Use discipline-specific modeling, design software, and drawing tools to develop calculations, layouts, exhibits, and other technical design materials Prepare and review stormwater reports, permit exhibits, technical memoranda, design narratives, and supporting documentation for project approvals Prepare engineering documents for permitting, bidding, advertisement, and construction, including plans, specifications, quantities, cost estimates, and related technical materials Coordinate with clients, permitting agencies, subconsultants, and internal design disciplines to support project delivery and resolve technical issues Attend project and client meetings, document key discussion items and decisions, and support follow-up coordination for assigned water resources tasks Perform quality reviews of calculations, reports, exhibits, and design documents in accordance with the Project Management Plan and applicable technical standards Provide technical guidance, task coordination, and review support to Design Engineers and junior staff within the department Nonessential Functions and Responsibilities Perform other related duties as assigned

Description copied from Johnson, Mirmiran & Thompson's careers page. Read the full posting before you apply.

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