Senior Water & Wastewater Design Engineer — Hybrid NJ

Top Echelon Software, LLC; Parsippany-Troy Hills (NJ); Hybrid; USD 120,000 - 150,000; Full time

Benefits offered by this job

Hybrid flexibility

401(k) match

Medical, dental and vision coverage

PT0 15 days PTO

Tuition/license reimbursement

Two offices

Job summary

Top Echelon Software, LLC is seeking a Water Resources Design Engineer (Water or Wastewater) to join our New Jersey team. Positions are based in Parsippany or Sparta with a hybrid schedule and real flexibility.

The role focuses on designing water and wastewater facilities, leading feasibility studies, producing technical docs, and coordinating regulatory permits while mentoring junior staff in a collaborative environment.

Qualifications

• Bachelor's degree in Civil or Environmental Engineering.
• 5–10 years of hands-on water and wastewater design experience.
• PE license or within 6–12 months of obtaining it.
• Strong knowledge of NJDEP regulations and EPA/CWA/SDWA standards.
• AutoCAD and writing reports to stand alone.

Responsibilities

• Design water and wastewater facilities, pumping stations, storage facilities, and distribution systems.
• Feasibility and planning studies under EPA and NJDEP guidelines.
• Engineer calculations, reports, specs, cost estimates, and contract docs.
• Lead NJPDES permits and related regulatory approvals.
• Site investigations and field inspections for design and construction phases.
• Collaborate with structural, civil and MEP teams and with vendors.
• Mentor junior staff on technical work and regulatory knowledge.

Skills

Water/Wastewater design

AutoCAD

Regulatory knowledge

Technical writing

Education

Civil or Environmental Engineering degree

Job description

Top Echelon Software, LLC is seeking a Water Resources Design Engineer (Water or Wastewater) to join our New Jersey team. Positions are based in Parsippany or Sparta with a hybrid schedule and real flexibility.

The role focuses on designing water and wastewater facilities, leading feasibility studies, producing technical docs, and coordinating regulatory permits while mentoring junior staff in a collaborative environment.