Hydraulic Modeler
US$84,000 – US$89,000 / yr base salary
Posted 7 Oct 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 2+ yrs
- Management level
- Individual contributor
- Employment
- Hybrid
| Base salary | US$84,000 – US$89,000 / yr |
|---|
CertificationsMaster of Engineering, EIT
Field of studyCivil Engineering, Environmental Engineering (or related)
At Mott MacDonald, we are driven by purpose and powered by brilliant people. As a trusted engineering, management, and development consultancy, we work with clients to solve complex challenges and deliver sustainable outcomes that make a meaningful difference for the communities we serve.
When you join us as an experienced professional, you will bring your expertise to work that matters while continuing to grow your career. You will collaborate with talented colleagues across disciplines and geographies, contribute your perspective, and help shape better outcomes through technical excellence, innovation, and integrity.
Build on your experience while helping shape what comes next. At Mott MacDonald, you'll work alongside talented people on complex and rewarding projects that make a real difference. We value fresh perspectives, encourage collaboration, and provide opportunities to expand your skills, take on new challenges, and grow your career. Whether you're deepening your technical expertise, broadening your leadership experience, or exploring new opportunities across our business, you'll be supported by a team that is committed to helping you succeed.
Mott MacDonald is seeking a skilled and motivated water/wastewater engineer with hydraulic modeling experience to join our New York City office. In this role, you will collaborate with a team of dedicated professionals to plan and design local and regional projects throughout the Northeast. Your work will support the evaluation of flooding impacts and mitigation measures, municipal water transmission and distribution systems, and wastewater collection systems. With guidance from our team of professionals, your responsibilities will include, but may not be limited to:
- Manage engineering tasks associated with the planning, design, or construction of water and wastewater infrastructure projects
- Coordinate technical work with other members of the engineering and construction team
- Conduct site investigations and collect water samples to support the development of water quality and climate resiliency projects
- Develop regulatory permit applications for flood mitigation, water and wastewater infrastructure projects
- Plan, schedule, conduct, and coordinate engineering work involving conventional practices and complex project conditions, including conflicting design requirements
- Evaluate, select, and apply standard engineering techniques, procedures, and criteria
- Coordinate across disciplines to support program management, design and construction management activities
- Support clients in meeting applicable regulatory requirements and performance metrics
- Actively participate in project, client, and team meetings