Water/Wastewater Design Engineer

Added 09/10/2026

We are seeking a Water/Wastewater Design Engineer to support the planning, design and delivery of water and wastewater infrastructure projects. This role will involve working across the full project lifecycle, from feasibility and concept development through to detailed design, construction support and commissioning. You will contribute to projects involving water treatment, wastewater treatment, pumping stations, pipelines, storage facilities and associated civil, mechanical and process infrastructure. Your responsibilities will include preparing design calculations, technical specifications, drawings, schedules and reports; developing practical and cost-effective engineering solutions; and ensuring that designs meet relevant technical standards, regulatory requirements, health and safety obligations and environmental...

Water/Wastewater Project Engineer I

Added 03/09/2026

We are seeking a Water/Wastewater Project Engineer I to support the planning, design, and delivery of water and wastewater infrastructure projects. Working under the guidance of experienced engineers and project managers, you will contribute to projects involving water treatment, wastewater treatment, pumping systems, pipelines, storage facilities, stormwater systems, and related civil infrastructure. This is an excellent opportunity for an early-career engineer to develop technical expertise while working collaboratively with multidisciplinary teams and supporting projects from concept through construction. Responsibilities will include preparing engineering calculations, technical reports, design drawings, specifications, cost estimates, schedules, and permit documentation. You will assist with hydraulic...

Civil Design Engineer: Hydrology, Road & Design

Added 07/07/2026

We are seeking a Civil Design Engineer: Hydrology, Road & Design to contribute to the planning, design and delivery of civil infrastructure projects. This role will suit an experienced engineer with strong technical capability across hydrology, stormwater management, road geometry and civil design, who can manage tasks from early concept development through to detailed design, documentation and construction support. Your responsibilities will include preparing hydrological and hydraulic assessments, stormwater drainage strategies, flood studies and water-sensitive urban design solutions. You will develop road and site grading designs, horizontal and vertical alignments, earthworks plans, utility coordination layouts and construction documentation. The role...

Wastewater Design Engineer / Project Engineer

Added 22/10/2026

Wastewater Design Engineer / Project Engineer An exciting opportunity is available for an experienced Wastewater Design Engineer / Project Engineer to support the delivery of water and wastewater infrastructure projects. This role will involve taking projects from initial concept through detailed design, construction and completion, while ensuring technical quality, safety, cost control and regulatory compliance. Working collaboratively with clients, contractors, consultants and internal teams, you will provide practical engineering solutions for wastewater treatment, pumping, collection and associated infrastructure. You will be expected to manage multiple priorities, communicate clearly with stakeholders and contribute to the successful delivery of projects to programme...

Wastewater Design Engineer / Project Engineer

Added 15/10/2026

We are seeking a Wastewater Design Engineer / Project Engineer to support the delivery of high-quality wastewater and water infrastructure projects from concept through to completion. This is an excellent opportunity for an experienced engineer, or a technically strong professional ready to progress, to work on a varied portfolio of treatment, collection and associated civil engineering schemes. You will contribute to projects across the full lifecycle, collaborating with clients, contractors, suppliers and multidisciplinary teams to develop practical, compliant and cost-effective solutions. Your responsibilities will include preparing and reviewing wastewater process and civil designs, calculations, specifications, drawings, schedules and technical reports....

Associate Project Engineer or Design Engineer (3A.26)

Added 12/10/2026

We are seeking an Associate Project Engineer or Design Engineer to support the delivery of a range of engineering projects from concept through to completion. This role would suit a technically minded professional who can combine sound engineering judgement with strong organisation, communication and problem-solving skills. You will work closely with project managers, engineers, designers, contractors, suppliers and clients to ensure that designs and project activities are delivered safely, efficiently, to the required quality standards and within agreed timescales. Responsibilities will include preparing and reviewing engineering designs, calculations, drawings, specifications, reports and technical documentation; contributing to feasibility studies, option assessments...

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...

Site Design Engineer - Water Infrastructure

Added 22/10/2026

Site Design Engineer – Water Infrastructure An exciting opportunity has arisen for a Site Design Engineer to support the delivery of major water infrastructure projects. This role will involve developing practical, safe and buildable design solutions for clean water, wastewater, drainage and associated civil engineering schemes. You will work closely with project managers, construction teams, clients, utilities and specialist contractors to ensure designs are delivered to a high standard, on time and within budget. You will be responsible for producing and reviewing technical information throughout the project lifecycle, from early concept and detailed design through to construction support and completion....

Civil Engineer - Site Design & Field Operations

Added 16/10/2026

We are seeking a Civil Engineer – Site Design & Field Operations to support the delivery of high-quality civil engineering and infrastructure projects from initial concept through to completion. This role will suit a technically capable professional who enjoys combining design work with practical site-based responsibilities and who can work effectively with clients, contractors, consultants and wider project teams. You will prepare and review civil engineering designs, drawings, specifications, calculations and technical reports for site development, infrastructure, drainage, earthworks, utilities, access roads and associated works. Responsibilities will include carrying out site investigations and surveys, assessing ground and drainage conditions, developing...

Design Engineer - Water/Wastewater

Added 14/10/2026

We are seeking a Design Engineer specialising in water and wastewater infrastructure to support the development and delivery of technically robust, sustainable solutions. The successful candidate will contribute to projects across the full design lifecycle, from feasibility and concept development through to detailed design, construction support and handover. This is an opportunity to work on a varied portfolio of schemes involving treatment works, pumping stations, pipelines, storage facilities and associated civil infrastructure. Key responsibilities will include preparing calculations, specifications, drawings, schedules and technical reports; developing design solutions in accordance with relevant standards, legislation and client requirements; and coordinating inputs from...

Water Treatment Facility Design Engineer

Added 14/10/2026

We are seeking a Water Treatment Facility Design Engineer to support the development and delivery of reliable, efficient, and compliant water and wastewater treatment facilities. You will contribute to projects from concept and feasibility through detailed design, construction support, commissioning, and handover. The role involves working across multidisciplinary teams to produce practical engineering solutions that meet operational, environmental, safety, and regulatory requirements. Key responsibilities include developing process and mechanical designs for water treatment systems; preparing design calculations, technical specifications, equipment schedules, P&IDs, layouts, and other engineering documentation; and reviewing designs for constructability, performance, maintainability, and whole-life cost. You will assess...

Project Engineer - Hydraulic Design

Added 13/10/2026

We are seeking a Project Engineer – Hydraulic Design to support the delivery of technically robust and sustainable water infrastructure projects. This role will involve developing hydraulic designs from concept through to detailed design, coordinating with multidisciplinary teams, and ensuring that project outcomes meet technical, regulatory, programme, and commercial requirements. You will contribute to the planning and delivery of projects involving water supply, drainage, wastewater, flood risk management, pumping systems, pipelines, and associated infrastructure. Key responsibilities will include preparing calculations, technical reports, drawings, specifications, schedules, and design risk assessments; undertaking hydraulic modelling and analysis; reviewing existing systems and identifying opportunities...

Water / Wastewater Design Engineer

Added 09/10/2026

We are seeking a Water / Wastewater Design Engineer to support the planning, design and delivery of infrastructure projects across water supply, wastewater collection, treatment and related civil engineering works. This role will involve working on projects from feasibility and concept development through to detailed design, construction support and completion, while ensuring solutions are safe, practical, sustainable and compliant with relevant standards and regulations. Key responsibilities will include preparing engineering calculations, technical reports, specifications, drawings and schedules; developing hydraulic models and design solutions for pipelines, pumping stations, treatment facilities, storage systems and associated infrastructure; reviewing surveys, site information and existing...

Secondary Design Engineer

Added 08/10/2026

Job Title: Secondary Design EngineerLocation: Lisbon, Portugal PURPOSE OF THE ROLE The Secondary Design Engineer is responsible for the preparation and development of electrical design documentation related to protection and control systems for medium-voltage and high-voltage substations serving data center and industrial clients in the Scandinavian market. The role focuses on the production of detailed electrical schematics, protection and control panel designs, wiring diagrams, and layout drawings using EPLAN and AutoCAD. The position ensures that designs meet technical specifications, engineering standards, and project requirements. The Secondary Design Engineer works closely with the Protection Engineer (for scheme implementation into panel designs),...