Begin your journey with us. Expand your horizons.“Are you eager to collaborate with a team of innovative wastewater modellers shaping the future of the Water Industry?”Join our vibrant and multidisciplinary Water Team as a Wastewater Modeller, with the flexibility to work from one of our offices across the UK or Ireland while enjoying our hybrid working model.In this pivotal role, you will contribute significantly to transformative water projects both nationally and internationally. We facilitate the implementation of major flood alleviation schemes, pollution mitigation, and infrastructure projects, all of which will be crucial for your ongoing professional development. Our unique methodology integrates our modelling team with broader project teams, allowing our modellers to collaborate closely with specialists in various disciplines to create holistic solutions.As a frontrunner in Blue-Green infrastructure and nature-based solutions, we partner with public and private sector clients, including Severn Trent, Anglian Water, Northern Ireland Water, the Environment Agency, LLFAs, and other infrastructure developers. We undertake Flood Risk Assessments, Drainage Strategies, Outline Business Cases, hydraulic models, and detailed designs. We establish industry standards by providing expert advice and developing guidelines that set benchmarks for best practices, ensuring AECOM remains at the forefront of the water sector. This position presents a remarkable opportunity to be part of a skilled, diverse team dedicated to innovation, collaboration, and efficiency.Your responsibilities will include:Creating, calibrating, and validating wastewater network models utilizing industry-standard software (e.g., InfoWorks ICM).Executing technical and administrative tasks of varying complexity associated with hydrology and groundwater studies that inform wastewater modelling efforts.Supporting projects that may encompass a broader range of hydrology and related technical areas, adhering to defined project scopes with regular professional oversight.Evaluating modelling outputs and environmental data, producing technical reports and supporting documentation.Tracking and analyzing data to determine the effects of upstream operations on wastewater systems and ensuring adherence to relevant permits and regulatory standards.Collaborating with engineers, planners, and environmental specialists to deliver cohesive solutions.Participating in the continuous enhancement of modelling procedures and technical standards.If you are driven by innovation and have the ambition to turn bold ideas into reality, AECOM is eager to welcome you. Join our team, where we not only build infrastructure but also uplift communities and enrich lives. Follow our AECOM Water page on LinkedIn to stay informed about our latest developments.
Mar 3, 2026