Aecom
Trusted global infrastructure consulting firm delivering engineering, design, construction management services.
Senior hydraulic and water quality modeller for flood risk projects
1 days ago
Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
London, England, United Kingdom
Hybrid
Company Size
51,000 Employees
Service Specialisms
Engineering
Construction Services
Project Management
Design
Architecture
Consulting
Environmental Services
Program Management
Sector Specialisms
Industrial
Agriculture, Food & Beverage
Automotive & Heavy Equipment & Machinery
Data Centers & Digital Infrastructure
High Performance Logistics
Energy
Renewable Energy
Grid Modernization
Role
Description
hydraulic modelling
water‑quality modelling
hydrological assessment
tender submissions
client relations
project management
The role is Senior Modeller within AECOM’s Water Resources team. As a senior technical resource, you will guide junior staff, expand the consultancy’s offering to local authorities, water companies and other public and private clients, and lead the delivery of hydraulic and water‑quality modelling projects.
- Develop and validate hydraulic models using Flood Modeller, TUFLOW, Mike, HEC‑RAS, and ICM
- Create water‑quality models with MIKE, Delft3D, SIMCAT or ICM
- Conceptualise modelling approaches and assess associated risks and opportunities
- Perform hydrological assessments employing tools such as the Flood Estimation Handbook, ReFH2 and WINFAP
- Lead and contribute to tender submissions for projects and multimillion‑pound framework contracts
- Mentor junior engineers and support their professional development
- Build and maintain client relationships across technical disciplines
- Stay current with legislation and guidelines impacting flood and water‑quality services
- Utilise AECOM’s project management systems to deliver outputs on schedule and budget
- Collaborate with clients and multidisciplinary teams on fluvial, coastal, surface‑water and drainage flood‑risk projects
- Work on high‑impact water projects alongside industry‑leading professionals
- Participate in a collaborative and inclusive work environment
Requirements
mike
tuflow
python
ciwem
civil engineering
communication
If you share AECOM’s vision of delivering a better world through sustainable water solutions, the company welcomes applications from candidates with relevant experience, transferable skills or a commitment to innovation.
- Demonstrated expertise in hydraulic and water‑quality modelling software (e.g., Mike, ICM, SIMCAT, Flood Modeller, TUFLOW)
- Knowledge of Environment Agency requirements for flood risk assessments
- Basic understanding of physico‑chemical water quality standards for fresh waters
- Strong written and verbal communication abilities
- Bachelor’s degree in Civil Engineering or related field
- Progress toward or attainment of CIWEM (or equivalent) professional qualification
- Scripting experience in Python, Anaconda or Ruby is advantageous
Benefits
AECOM promotes a collaborative, inclusive culture that values equity, neurodiversity and disability confidence. Employees are encouraged to bring their whole selves to work, benefit from flexible hybrid arrangements, and receive reasonable accommodations throughout the recruitment process.
- Opportunities for career progression aligned with personal development and business growth
- Access to continuous learning, training and development programmes
- Competitive salary with a comprehensive benefits package
- Hybrid working flexibility – office, remote or client‑site options
- Support for diversity, equity, inclusion and neurodiversity, with reasonable accommodations available
- Disability Confident interview scheme for candidates with disabilities or long‑term conditions
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
Information not given or found
Security clearance
Information not given or found
Company
Overview
Born 1990
Year of Formation
The company was formed in 1990 through the merger of five legacy firms.
$16B annual revenue
Annual Revenue
The company generates over $16 billion in revenue annually and ranks highly in ENR's global design firm lists.
150+ countries
Global Presence
The company operates in over 150 countries worldwide.
Megaprojects delivery
Project Scope
The company is known for delivering megaprojects such as cable-stayed bridges, Olympic venues, ports, transit hubs, and disaster recovery works.
- Launched as a bold independent infrastructure consultancy from a merger of five legacy firms dating back over a century.
- Handles everything from geotech to electro-mechanical systems, as seen in the award-winning Romaine Hydroelectric Complex in Canada.
- Guides projects through every lifecycle stage in transportation, buildings, water systems, energy, and environmental sectors.
Culture + Values
- Safety first - We put safety at the core of everything we do.
- Integrity - We act with the highest ethical standards.
- Collaboration - We believe in the power of teamwork.
- Innovation - We embrace creativity and foster new ideas.
- Sustainability - We are committed to creating a sustainable future.
Environment + Sustainability
2040
Net Zero Carbon Target
Committed to achieving net zero carbon emissions by 2040.
50%
Emission Reduction Target
Committed to reducing operational carbon emissions by 50% by 2030.
- Focus on decarbonization across client projects and operations.
- Developed strategies for climate resilience and adaptation.
- Initiated projects that contribute to sustainable infrastructure and urban planning.
Inclusion & Diversity
50% gender parity
Gender Parity Target
Aim to achieve gender balance in leadership positions by 2030.
35% increase
Women Leadership Growth
Achieved significant growth in women representation in leadership roles in 2022.
- Committed to increasing racial and ethnic diversity across the company.
- Implemented programs to foster a diverse and inclusive workplace culture.