Trilon Group · 1 month ago
Senior Project Engineer V/VI - Water/Wastewater
St. Louis, MO
Full-time
Onsite
Senior Level, Lead/Staff
$100K/yr - $200K/yr
8+ years expGonzalez Companies is a partner managed firm specializing in civil engineering, construction management, and construction inspection. They are seeking a Senior Project Engineer (V/VI) - Water/Wastewater to provide technical leadership and oversight for complex water and wastewater projects, ensuring successful delivery and compliance with standards.
Civil EngineeringConsulting
Responsibilities
Provide technical leadership and strategic oversight for complex water and wastewater projects, including treatment facilities, pump stations, pipelines, and related infrastructure
Review, approve, and guide engineering calculations, design drawings, specifications, and technical reports
Lead hydraulic modeling, system optimization, and design review to ensure efficient and code-compliant water and wastewater systems
Oversee field investigations, site assessments, and construction observation; provide expert guidance to project teams
Develop and manage project scopes, budgets, schedules, and proposals; ensure successful delivery of projects
Coordinate and mentor multidisciplinary teams; establish design standards and best practices for the organization
Serve as a primary point of contact for clients, contractors, regulatory agencies, and stakeholders
Drive innovation, process improvements, and technical problem-solving on large or high-profile projects
Mentor junior and mid-level engineers; lead technical reviews and ensure adherence to quality control standards
Qualification
Required
Bachelor's degree in Civil, Environmental, or related engineering field; advanced degree preferred
PE registration required; extensive experience leading water/wastewater projects
8–15+ years of experience in design, permitting, and construction support of water/wastewater systems
Expert proficiency with hydraulic modeling tools (WaterGEMS, SewerGEMS, InfoWater, SWMM, etc.)
Advanced knowledge of AutoCAD/Civil 3D; BIM/Revit experience preferred
Deep expertise with pump systems, process equipment, site layout, and utility design
Exceptional analytical, leadership, project management, and client communication skills
Proven ability to lead large project teams, mentor staff, and manage complex, high-profile projects successfully
Preferred
Advanced degree preferred
BIM/Revit experience preferred
Benefits
Competitive salary
Major medical, dental and vision insurance
Flexible Spending Account
Health Savings Account
401K
Bonus program
Paid holidays and generous paid time off
Professional development
A team of creative and talented individuals to work alongside
Company
Trilon Group
Trilon Group offers career paths, spanning technical, project management, business management, business development, and operations.
5001-10000 employees
Funding
Current Stage
Late StageTotal Funding
$200MKey Investors
Alpine Investors
2022-02-01Private Equity· $200M
Leadership Team
Michael (Mick) Renshaw
Chief Executive Officer
Charul Doshi
CFO
Recent News
Vermont Business Magazine
2024-01-20
Alpine Investors
2023-10-31
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