Senior Water Engineer – Edison/Iselin, NJ (Hybrid | $115K–$135K DOE)

Are you a PE-licensed water engineer with 5–10 years’ experience, eager to lead technical design on complex water and wastewater projects in New Jersey’s engineering hub?

Join a premier civil engineering consultancy in Edison/Iselin, home to some of the state’s top firms and projects driving innovation in water systems.

Why This Role?

- Take the lead on technical design across water and wastewater infrastructure projects.

- Collaborate with multi-disciplinary teams in one of NJ’s busiest engineering corridors.

- Balance flexibility with in-office mentorship and teamwork in a hybrid setup.

- Advance toward senior technical specialist or project leadership roles.

What You’ll Be Doing

- Developing detailed designs, calculations, and models for water/wastewater systems.

- Conducting hydraulic and hydrologic modeling (InfoWater, SWMM, HEC-RAS, etc.).

- Preparing technical reports, drawings, and specifications.

- Ensuring compliance with NJDEP, federal, and municipal regulations.

- Supporting project managers with scoping, proposals, and client deliverables.

- Mentoring junior staff and contributing to team development.

What You Bring

- Active PE license in NJ (required).

- 5–10 years of technical design experience in water/wastewater or water resources.

- Proficiency in treatment processes, distribution/conveyance systems, and stormwater design.

- Familiarity with hydraulic/hydrologic modeling tools and CAD/design software.

- Bachelor’s in Civil or Environmental Engineering (Master’s preferred).

What We Offer

- Salary: $115,000–$135,000 DOE — competitive for NJ mid-senior engineers.

- Benefits: Health, dental, vision, 401(k), and performance bonus.

- Schedule: Flexible hybrid model based in Edison/Iselin.

- Culture: Collaborative, technically driven, and at the heart of NJ’s water engineering sector.

- Growth: Pathways to senior technical expert, project management, or business leadership.

Ready to elevate your career in NJ’s engineering hub? Apply today or connect for a confidential conversation.