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...

Project Engineer/Senior Project Engineer, Construction Design

Added 12/08/2026

We are seeking a skilled Project Engineer/Senior Project Engineer specializing in Construction Design to join our dynamic team. In this role, you will be responsible for overseeing and managing the design and execution of construction projects from inception to completion. You will collaborate closely with architects, contractors, and other stakeholders to ensure that all projects meet quality standards, budget constraints, and timelines. Your duties will include conducting site assessments, preparing detailed engineering designs, and coordinating with various teams to facilitate efficient project delivery. The ideal candidate will possess a strong understanding of construction methodologies and design principles, along with excellent...

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....

Senior Tunnel Engineer (Senior SEM Engineer)

Added 22/06/2026

We are seeking an experienced Senior Tunnel Engineer (Senior SEM Engineer) to join our dynamic team. In this role, you will be responsible for the design, planning, and execution of tunneling projects, ensuring all work is completed safely, efficiently, and to the highest quality standards. You will collaborate with multidisciplinary teams to develop innovative engineering solutions, manage project timelines and budgets, and oversee the construction process from inception to completion. Your expertise in ground conditions, tunneling methodologies, and risk management will be essential in guiding the project to successful outcomes. The ideal candidate will have a strong background in Sequential...

Lead Engineer - Roadway Design

Added 01/09/2026

We are seeking a Lead Engineer – Roadway Design to provide technical leadership across the planning, design, and delivery of complex transportation infrastructure projects. The successful candidate will lead multidisciplinary design teams, develop practical and innovative roadway solutions, and ensure that project outcomes meet applicable standards, safety requirements, client expectations, and delivery timelines. This role offers the opportunity to contribute to projects ranging from local road improvements and urban corridors to major highways, interchanges, and transport infrastructure programs. Key responsibilities include managing roadway design activities from feasibility and concept development through detailed design, tender documentation, construction support, and project closeout....

Commissioning Engineer HVAC/Mechanical (m/f/d)

Added 01/09/2026

We are seeking a Commissioning Engineer HVAC/Mechanical (m/f/d) to support the successful delivery of complex building services and mechanical systems. In this role, you will plan, coordinate and execute commissioning activities for HVAC, heating, ventilation, air-conditioning, plumbing and related mechanical installations. You will work closely with project managers, design teams, contractors and client representatives to ensure that systems are installed, tested and operated in accordance with approved designs, specifications, safety requirements and applicable standards. Your responsibilities will include reviewing technical documentation, commissioning plans and method statements; preparing inspection and test procedures; coordinating functional performance testing; and identifying, documenting and resolving...

Senior Water/Wastewater Process Engineer

Added 01/09/2026

We are seeking a Senior Water/Wastewater Process Engineer to lead the development and delivery of innovative water and wastewater treatment solutions. This role will support projects from feasibility and concept design through detailed design, construction, commissioning, and operational handover. You will provide technical leadership across multidisciplinary teams, ensuring that process solutions are safe, efficient, sustainable, compliant with relevant standards, and aligned with client and project requirements. Key responsibilities will include developing process design criteria, mass balances, process flow diagrams, hydraulic profiles, equipment specifications, control philosophies, and technical reports. You will undertake process modelling, option assessments, technology evaluations, and design reviews,...

Water/Wastewater Project Engineer

Added 01/09/2026

We are seeking a Water/Wastewater Project Engineer to support the delivery of technically challenging infrastructure projects across water treatment, wastewater treatment, pumping stations, pipelines, and related utility systems. This is an excellent opportunity for an experienced engineer to contribute to projects from initial concept and design through procurement, construction, commissioning, and handover. You will work closely with clients, contractors, consultants, and multidisciplinary project teams to deliver safe, sustainable, and cost-effective solutions. Your responsibilities will include preparing and reviewing designs, calculations, specifications, drawings, schedules, and technical reports; coordinating engineering activities across civil, mechanical, electrical, and process disciplines; supporting feasibility studies, options...

Support Tunnel (Design) Engineer

Added 01/09/2026

We are seeking a Support Tunnel (Design) Engineer to contribute to the design and delivery of safe, practical, and cost-effective support systems for underground construction and tunnelling projects. The role will involve developing design solutions for tunnel linings, ground support, temporary works, excavation sequences, and associated underground structures across a range of ground conditions and project stages. You will work closely with engineers, geologists, construction teams, and other technical disciplines to ensure that designs are robust, buildable, and aligned with project requirements. Key responsibilities will include preparing design calculations, technical reports, drawings, specifications, and schedules; assessing ground behaviour and support...

Senior Instrumentation and Controls (I&C) Engineer - Water Practice

Added 01/09/2026

We are seeking a Senior Instrumentation and Controls (I&C) Engineer to support the delivery of innovative water and wastewater infrastructure projects. This role will provide technical leadership across the full project lifecycle, from feasibility and concept design through detailed design, construction support, commissioning and operational handover. You will work closely with multidisciplinary engineering teams, clients, contractors and suppliers to develop safe, reliable and cost-effective control solutions for treatment plants, pumping stations, reservoirs and associated water infrastructure. Your responsibilities will include preparing and reviewing control philosophies, instrumentation specifications, I&C drawings, schedules, data sheets, calculations and technical reports. You will define control...

Staff Engineer - Industrial Water Treatment

Added 01/09/2026

We are seeking a Staff Engineer – Industrial Water Treatment to provide technical leadership across the development, design, and delivery of complex water and wastewater treatment solutions. This role will support projects from early feasibility and concept development through detailed design, commissioning, and operational support. You will act as a senior technical authority, helping to define practical, compliant, and cost-effective treatment strategies for industrial clients with demanding water quality, production, and environmental requirements. Key responsibilities include developing process designs, treatment philosophies, mass balances, process flow diagrams, equipment specifications, and technical reports. You will review and optimise treatment technologies such as...

Project Engineer - Water

Added 01/09/2026

We are seeking a skilled Project Engineer – Water to support the successful delivery of water and wastewater infrastructure projects from planning and design through to construction and completion. This role will suit an engineer with strong technical knowledge, excellent coordination skills and a practical understanding of project delivery within the water sector. You will work closely with clients, contractors, consultants and internal stakeholders to ensure projects are delivered safely, efficiently, on time and in line with agreed quality and cost requirements. Your responsibilities will include assisting with project planning, programming, budget control, risk management and procurement activities. You will...