Climate & Environment Full-time

Senior Hydrologist

AECOM

Posted

Jun 30, 2026

Location

UK

Type

Full-time

Mission

What you will drive

  • Lead and undertake standalone hydrological studies and support 1D-2D hydraulic modelling commissions to assess fluvial and surface water flooding.
  • Preparation of Flood Risk Assessments (FRAs), Strategic Flood Risk Assessments (SFRAs), surface water drainage strategies incorporating SuDS, and environmental statements.
  • Undertake quality assurance of technical work within your area of expertise and mentor junior team members.
  • Manage client relationships and assist with preparation of bids and proposals.

Impact

The difference you'll make

This role contributes to sustainable water management and flood risk reduction, helping to protect communities and the environment across the UK through robust hydrological assessments and innovative water resources projects.

Profile

What makes you a great fit

  • Senior-level experience in hydrology and flood risk modelling.
  • Expertise in 1D-2D hydraulic modelling and hydrological studies.
  • Proven ability to lead technical delivery and mentor junior staff.
  • Strong client management and bid preparation skills.

Benefits

What's in it for you

Competitive salary and comprehensive benefits package. Core and personalised benefits designed to support your future and well-being. Career development opportunities, technical practice networks, AECOM University, volunteering days, and flexible hybrid working model. Part-time or flexible working arrangements available.

About

Inside AECOM

AECOM is a global infrastructure consulting firm delivering projects from planning to nationally significant multi-disciplinary infrastructure. Their UK&I Water Resources team comprises over 100 engineers and consultants providing services to public and private sector clients.