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Water​/Wastewater Project Engineer III​/IV – Lead Design

Job in Clayton, Kent County, Delaware, 19938, USA
Listing for: Trilon Group
Full Time position Listed on 2026-11-06
Job specializations:
  • Engineering
    Water Engineer, Wastewater Treatment, Water Management, Environmental Engineer
Salary/Wage Range or Industry Benchmark: 80000 - 95000 USD Yearly USD 80000.00 95000.00 YEAR

Job Description & How to Apply Below

Mannik Smith Group is seeking a Project Engineer III/IV for their Water/Wastewater Department in Clayton, Missouri. This role involves leading design and oversight of water and wastewater facilities, managing field investigations, and mentoring junior engineers. Candidates should possess a Bachelor's degree in a related field, along with 4-8+ years of applicable experience and proficiency in hydraulic modeling tools such as WaterGEMS.

Competitive benefits include major medical insurance, 401K, and a flexible working environment.
Are you ready to take on the Water/Wastewater Project Engineer III/IV – Lead Design role at Trilon Group? All applications are reviewed carefully by our team. The position is based in Clayton, MO, United States. This opportunity is part of our work in Management & Operations. The advertised compensation is 80.000 - 95.000. We aim to respond to suitable candidates as soon as possible.
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