Hydrologist Project Manager

Company logo
Weston & Sampson
Interdisciplinary design, engineering & environmental services to improve communities and infrastructure.
Manage hydrologic/hydraulic modeling projects, client communication, and team leadership.
15 days ago ago
Intermediate (4-7 years), Experienced (8-12 years)
Full Time
Rocky Hill, CT
Office Full-Time
Company Size
900 Employees
Service Specialisms
Civil engineering
Site engineering
Environmental engineering
Geotechnical engineering
Structural engineering
Transportation engineering
Architecture
Landscape architecture
Sector Specialisms
Water
Sewer
Electric
Gas
AEC (Architecture, Engineering, and Construction)
Municipal
Commercial
Buildings
Role
What you would be doing
resilience planning
hydrologic modeling
hydraulic modeling
site assessments
project leadership
client communication
  • Integrating climate resilience and sustainability planning into infrastructure projects.
  • Some travel to client meetings and project sites required.
  • Lead project teams in the design and delivery of transportation or hydrology projects, ensuring all aspects are met including studies, modeling, and final design.
  • Develop and maintain long-term relationships with clients, contributing to business development and project opportunities.
  • Support business development efforts, including marketing, proposal preparation, and client outreach.
  • Direct client communications on technical design aspects, project schedule, budget, and scope.
  • Evaluating complex transportation networks and floodplain management in varied environments (e.g., urban, coastal, riverine).
  • Hydrologic and hydraulic modeling for urban and rural infrastructure, including stormwater, drainage, and flood management.
  • Conducting site assessments, designing improvements, and leading technical studies to inform project development.
  • Supervise, mentor, and train junior engineers and designers.
  • Lead and coordinate project teams across multiple design disciplines.
What you bring
cfm
hec-hms
hec-ras
pcswmm
ms civil
project management
  • Certified Floodplain Manager (CFM) preferred.
  • Strong experience in business development, proposal preparation, and client management.
  • Experience with floodplain analysis, stormwater design, and transportation infrastructure evaluation.
  • MS in Civil Engineering, Environmental Engineering, Hydrology, or similar field (preferred).
  • Excellent written and verbal communication, organizational, and time-management skills.
  • 5-10 years of experience in transportation or hydrology project management.
  • Expertise in using hydrologic (e.g., HEC-HMS, HydroCAD), hydraulic (e.g., HEC-RAS), and integrated modeling software (e.g., PCSWMM, ICM).
  • Strong understanding of hydrology and hydraulics principles and transportation infrastructure systems.
  • Project management experience, including scheduling, budgeting, and scope control.
  • Proven leadership and team management skills.
  • Experience with the permitting requirements of instream projects in multiple states in the Northeast.
  • BS in Civil Engineering, Environmental Engineering, Hydrology, or a related field (required).
  • Valid driver’s license required.
Benefits
Information not given or found
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
$135M in Revenue
Annual Revenue
The firm generates substantial annual revenue as a privately held company, now fully employee-owned through an ESOP.
125 Years
Company Milestone
In 2024, the company celebrated its 125th anniversary, marking over a century of innovation in wastewater treatment and environmental services.
  • Founded in 1899 by Robert Spurr Weston, the firm pioneered U.S. wastewater treatment and grew with George Sampson to become a water-treatment innovator.
  • From a one-person consultancy in Boston, it expanded across the East Coast into a multi-practice engineering and environmental services firm.
  • Today it delivers interdisciplinary design, engineering, and environmental services for public and private sectors, tackling projects from parks to water treatment plants.
  • Typical engagements include large urban park renewals, flood mitigation studies, PFAS removal at treatment facilities, and structural engineering for civic plazas.
  • Sector strengths include infrastructure systems and water resource projects, supported by environmental permitting, geotechnical, landscape architecture, and construction management.
  • Unusual facts: it continues to build on century-old innovations in wastewater treatment while evolving into climate resiliency and community revitalization.
Culture + Values
Over 100 Years
Years of Tradition
The firm has a proud history and deep roots in its community, with over a century of experience.
  • Interdisciplinary collaboration across engineering, environmental, planning and landscape teams
  • Commitment to innovation and reliability on every project
  • Emphasis on meaningful, community‑impacting work (‘improving the communities where you live, work, and play’)
  • Fun workplace culture that values growth and professional development
Environment + Sustainability
1,000+ energy audits
Conducted energy audits
The company has conducted over 1,000 energy audits to optimize energy efficiency.
2050 net-zero target
Municipal climate plan
Municipalities like Andover are aiming for net-zero by 2050 through tailored plans.
Every 50 miles
EV charging stations
installed ultra-fast EV charging stations every 50 miles as part of MassDOT's NEVI initiative.
$190K+ grant
Green infrastructure project
Received a significant grant for a green infrastructure project in Rhode Island.
  • Provides energy & sustainability consulting including GHG inventories, climate action planning, renewable energy feasibility and audits.
  • Supports renewable energy projects: solar, PV, geothermal, biomass, wind; plus EV charging infrastructure.
  • Developed/led municipal Climate Action & Sustainability Plans aligned to net-zero targets.
  • Delivered zero-net-energy training programs for Salem and Beverly to support building retrofit targets.
Inclusion & Diversity
  • No DEI strategy or gender statistics publicly available
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