Project Engineer - Water/Wastewater

Added 24/09/2026

We are seeking a Project Engineer – Water/Wastewater to support the delivery of infrastructure projects from initial planning and design through construction and commissioning. This role will involve working closely with clients, consultants, contractors, and internal teams to ensure projects are delivered safely, efficiently, and in accordance with agreed technical, financial, and programme requirements. You will contribute to the development of practical engineering solutions for water and wastewater systems, including treatment facilities, pumping stations, pipelines, storage infrastructure, and associated civil and mechanical works. Key responsibilities will include preparing and reviewing technical specifications, drawings, calculations, reports, and tender documentation; coordinating design...

Water/Wastewater Engineer II

Added 24/09/2026

We are seeking a Water/Wastewater Engineer II to support the planning, design, and delivery of water and wastewater infrastructure projects. This role is suited to an engineer with solid technical experience who can contribute independently while working collaboratively with multidisciplinary project teams. You will be involved in projects ranging from treatment and pumping facilities to water distribution, wastewater collection, storage, and conveyance systems. Key responsibilities include preparing engineering calculations, technical reports, drawings, specifications, cost estimates, and permitting documentation. You will assist with hydraulic modelling, process evaluations, equipment selection, site assessments, and the development of plans for rehabilitation, upgrades, and new...

Entry-Level Water/Wastewater Engineer I

Added 23/09/2026

We are seeking an Entry-Level Water/Wastewater Engineer I to support the planning, design, and delivery of water and wastewater infrastructure projects. This is an excellent opportunity for an early-career engineer to build practical experience while working alongside experienced professionals on projects that support reliable, sustainable, and resilient communities. The successful candidate will contribute to projects involving water treatment, wastewater treatment, collection and distribution systems, pumping stations, storage facilities, and related infrastructure. Key responsibilities will include assisting with engineering analyses, calculations, technical evaluations, and the preparation of design drawings, specifications, reports, and cost estimates. You will help develop process and hydraulic...

Water/Wastewater Project Engineer

Added 18/09/2026

We are seeking a Water/Wastewater Project Engineer to support the planning, design, delivery and commissioning of infrastructure projects across water and wastewater networks and treatment facilities. This role will suit an engineer who can combine strong technical knowledge with practical project delivery skills and is comfortable working across multiple projects and stakeholders. You will contribute to projects from initial feasibility and concept development through detailed design, construction support and completion. Key responsibilities will include preparing and reviewing technical reports, calculations, specifications, drawings and schedules; developing design solutions for water, wastewater, pumping, pipeline, storage and treatment assets; coordinating inputs from multidisciplinary...

Entry Level - Water/Wastewater Engineer

Added 16/09/2026

We are seeking an enthusiastic Entry Level Water/Wastewater Engineer to support the planning, design, and delivery of water and wastewater infrastructure projects. This is an excellent opportunity for a recent graduate or early-career professional to develop practical engineering experience while working alongside experienced technical specialists and project managers. Projects may include water treatment, wastewater treatment, pumping stations, pipelines, drainage systems, network modelling, and related civil infrastructure. Responsibilities will include assisting with technical investigations, feasibility studies, calculations, hydraulic modelling, design drawings, specifications, and engineering reports. You will contribute to the preparation of documentation for planning, approvals, tendering, and construction, while helping...

Water/Wastewater Project Engineer

Added 16/09/2026

We are seeking a Water/Wastewater Project Engineer to support the planning, design, and delivery of infrastructure projects across the water and wastewater sector. This role will contribute to projects from initial feasibility and concept development through detailed design, construction, commissioning, and close-out. You will work closely with clients, contractors, consultants, and internal teams to develop practical, sustainable, and cost-effective solutions that meet technical, environmental, regulatory, and operational requirements. Key responsibilities will include preparing and reviewing engineering calculations, drawings, specifications, reports, schedules, and cost estimates; supporting hydraulic modelling and the assessment of water and wastewater networks, treatment systems, pumping stations, storage...

Entry-Level Water Resources Engineer

Added 03/09/2026

We are seeking an Entry-Level Water Resources Engineer to support the planning, design, and delivery of projects involving stormwater management, drainage, flood risk, water quality, and related civil infrastructure. This is an excellent opportunity for a recent graduate or early-career professional to develop technical expertise while working alongside experienced engineers, scientists, planners, and project managers. Key responsibilities will include assisting with hydrologic and hydraulic analyses; preparing drainage, stormwater, and water resources calculations; developing technical reports, drawings, specifications, and design documentation; and supporting the assessment of flood risks and water management solutions. You may also contribute to field investigations, site inspections,...

Water/Wastewater Engineer

Added 01/09/2026

We are seeking a Water/Wastewater Engineer to support the planning, design, delivery and optimisation of water and wastewater infrastructure projects. The successful candidate will contribute to projects across the full asset lifecycle, including feasibility studies, concept development, detailed design, construction support, commissioning and operational improvement. You will work closely with multidisciplinary teams, clients, contractors and regulatory stakeholders to develop practical, compliant and cost-effective solutions. Your responsibilities will include preparing technical reports, calculations, specifications, drawings and design documentation for water, wastewater and associated hydraulic infrastructure. You will undertake hydraulic modelling, network assessments, process evaluations and options analysis, while identifying risks and...

Senior Engineer - Water/Wastewater

Added 19/08/2026

We are seeking a Senior Engineer – Water/Wastewater to lead the planning, design and delivery of complex water and wastewater infrastructure projects. This role will involve providing technical expertise across the full project lifecycle, from feasibility studies and concept development through to detailed design, construction support and commissioning. You will work closely with clients, project managers, contractors, regulators and multidisciplinary teams to develop practical, sustainable and cost-effective solutions. Key responsibilities will include managing and reviewing hydraulic, civil and process engineering designs; preparing technical reports, specifications, drawings and design calculations; contributing to project scopes, budgets, programmes and risk assessments; and ensuring...

Water/Wastewater Engineer I

Added 14/08/2026

We are seeking a motivated Water/Wastewater Engineer I to support the planning, design, construction, and operation of water and wastewater infrastructure projects. This entry-level role offers the opportunity to work alongside experienced engineers, project managers, technical specialists, and field personnel on projects that improve the reliability, safety, and sustainability of essential public infrastructure. Responsibilities may include assisting with the preparation of engineering calculations, technical reports, design drawings, specifications, cost estimates, and permit applications for water distribution, wastewater collection, treatment, pumping, storage, and related facilities. You will help evaluate existing systems, analyse hydraulic and process data, conduct site visits and field...

Stormwater/Water Resources Project Engineer

Added 03/08/2026

We are seeking a Stormwater/Water Resources Project Engineer to support the delivery of innovative, practical and sustainable water resources projects. This role will suit an experienced civil engineer who can combine strong technical capability with sound project management and a commitment to achieving high-quality outcomes for clients, communities and the environment. You will work across a varied portfolio of stormwater, drainage, flood resilience and water management projects, collaborating with multidisciplinary teams, contractors, stakeholders and approval authorities. Your responsibilities will include planning, designing and managing stormwater and water resources investigations and infrastructure projects from concept through to detailed design, approvals, construction...

Civil Engineer - Water Resource - Engineer in Training (Project Engineer Preferred)

Added 17/08/2026

We are seeking a Civil Engineer – Water Resources to support the planning, design, and delivery of infrastructure and environmental projects. This role is suited to an Engineer in Training (EIT) with a strong interest in water resources, drainage, flood management, and civil infrastructure. The successful candidate will contribute to projects from concept through to construction, working alongside experienced engineers, technical specialists, clients, and contractors. Candidates with prior project engineering experience are particularly encouraged to apply. Responsibilities will include preparing technical reports, calculations, drawings, specifications, cost estimates, and design documentation for water resource and civil engineering projects. You will assist...

Senior Water/Wastewater Engineer (Engineer IV)

Added 09/09/2026

We are seeking a Senior Water/Wastewater Engineer (Engineer IV) to provide technical leadership on complex water, wastewater, and utility infrastructure projects. This role will support the planning, design, assessment, and delivery of treatment facilities, pumping stations, pipelines, collection systems, water distribution networks, and related assets. The successful candidate will work closely with multidisciplinary teams, clients, contractors, regulators, and stakeholders to develop practical, sustainable, and cost-effective solutions that meet applicable standards and project objectives. Key responsibilities include leading engineering studies, investigations, calculations, modelling, and detailed designs; preparing technical reports, specifications, drawings, schedules, cost estimates, and tender documentation; reviewing designs and deliverables...

Project Engineer/Senior Project Engineer, Construction Design

Added 12/08/2026

We are seeking a Project Engineer/Senior Project Engineer, Construction Design to support the successful delivery of complex construction and infrastructure projects from concept through to completion. This role will coordinate design development, technical reviews and project interfaces, ensuring that solutions are safe, buildable, compliant and delivered to programme, budget and quality requirements. You will work closely with designers, contractors, consultants, project managers and other stakeholders to resolve technical matters and maintain clear communication throughout the project lifecycle. Key responsibilities include managing and reviewing design packages, drawings, specifications, calculations and technical submissions; coordinating multidisciplinary design activities; monitoring design progress against agreed...

Traffic Engineer / Senior Traffic and Detour Engineer

Added 08/07/2026

We are seeking a Traffic Engineer / Senior Traffic and Detour Engineer to support the planning, design, coordination and delivery of traffic management solutions for construction, maintenance and infrastructure projects. This role will suit a technically capable professional who can develop practical, safe and compliant traffic arrangements while working effectively with project teams, contractors, authorities and other stakeholders. Depending on experience, the successful candidate may lead complex assignments, provide technical guidance and contribute to the development of junior staff. Key responsibilities include preparing traffic management plans, temporary traffic control designs, detour strategies, staging plans, traffic impact assessments and supporting documentation....