About the job
Launch your career with us and thrive.
Join a team of dedicated flood risk specialists and contribute to the evolution of the Water Industry.
At AECOM, we are seeking an enthusiastic Senior Flood Modeller to become a vital part of our expanding Water Business Line. This role presents a unique opportunity to participate in high-profile projects that impact the UK and beyond, while working within one of the most ambitious engineering networks in Northern England.
As a Senior Flood Modeller, you will serve as a key technical resource, mentoring junior staff and enhancing our service offerings to local authorities, water companies, and both public and private sector clients.
Your responsibilities will include:
- Creating and validating hydraulic models using software such as Flood Modeller, TUFLOW, Mike 11, Mike 21, HEC-RAS, and ICM for Flood Alleviation Schemes, Flood Risk Assessments, and reservoir flood studies.
- Developing water quality models (physico-chemical, biological, bacterial, or chemical) utilizing industry-standard software like MIKE, Delft3D, SIMCAT, and/or ICM.
- Conceptualizing and scoping modelling approaches while identifying associated risks and opportunities.
- Conducting and verifying hydrological assessments, including the Flood Estimation Handbook, ReFH2, and WINFAP.
- Leading and contributing to tenders for innovative projects and multimillion-pound framework contracts.
- Mentoring team members to facilitate their professional growth.
- Building strong relationships with clients and interdisciplinary teams.
- Staying informed about legislative changes and guidelines that may impact our services.
- Utilizing AECOM’s project management systems to ensure timely and high-quality deliverables.
- Collaborating closely with clients and engineers on various flood risk management projects, including fluvial, coastal, surface water, and drainage.
If you are driven by innovation and eager to transform visionary ideas into tangible outcomes, we invite you to join AECOM. Together, we do not just create infrastructure; we enhance communities and improve lives. Follow our AECOM Water page on LinkedIn to get updates on our impactful projects and witness the difference we are making.
Grow with us.
Become part of our vibrant Water business, encompassing approximately 700 experts across the UK and Ireland. Collaborate with esteemed engineers and consultants to undertake diverse and captivating projects, ranging from small initiatives to extensive developments.

