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Principal / Senior Principal Water Planning Engineer

Sunshine Coast, QLD, au🌐 Remote💼 Full-time🗓 2026-09-30 → 2026-10-02

Core

Lead technical direction and strategic planning for complex water, wastewater, and recycled water projects from planning through to functional design, ensuring efficient service delivery for clients.

Role type

Principal/Senior Principal Water Planning Engineer

Builds

Water and wastewater network plans, master plans, feasibility studies, and business cases

Domain

Water supply and wastewater management

Required skills

Hydraulic principles modelling, network planning and design, water supply security, water/wastewater treatment, water reuse/recycling, project management, stakeholder facilitation, technical mentorship

Preferred skills

Industry association leadership, advanced hydraulic modelling software proficiency

Technologies

InfoWorks WS Pro, InfoWorks ICM, WaterCAD/GEMS, SewerCAD/GEMS

Responsibilities

Lead technical direction on complex water and wastewater projects, supervise and coordinate project teams, facilitate client and stakeholder workshops, provide technical mentorship to junior staff, build and maintain client relationships, proactively maintain industry networks

Seniority

Principal/Senior Principal, hands-on IC with strategic leadership

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