Junior Water Scientist

Our multidisciplinary water environment team are looking to recruit a Water Science Graduate provide dedicated remote support to our UK and Ireland team from October 2026 onwards.

We are seeking to recruit a Water Scientist to assist with a range of projects. Most of our work is in the fluvial environment, although a significant proportion is also focused on estuaries, lakes and the marine environment, and so experience of these environments is beneficial.

Our team includes specialists in hydrogeology, hydrology, hydro-morphological water quality and water resource management.

We work for clients from across the public and private sectors, including the Environment Agency, Local Authorities, Highways England, Natural England, Water Utilities, Rivers and Wildlife Trusts as well as commercial developers and overseas clients.

We have an impressive portfolio of water science projects including technical investigation, restoration projects, and impact and WFD assessment for major national and international infrastructure projects. A selection of our current and recent projects includes:

All members of the Water Environment team take an active role in client contact and commercial aspects of our projects. Health, safety and environmental considerations underpin everything that we do.

This is a fantastic opportunity to further your career by gaining valuable work experience within a specialist surface water environment team in an established consultancy. Your work will cover a broad range of hydrological, water quality, hydro-morphological and hydro-ecological activities including on the following types of projects.

Here’s what you’ll do

• Water quality studies (e.g. baseline studies, environmental impact assessment, nutrient loading including desk-based monitoring data analysis and modelling).
• Hydrological investigations (e.g. flood, drought and water resource allocation).
• Geomorphological studies, including supporting channel enhancement/ restoration projects, Natural Flood Management studies and Fluvial Audits.
• Hydro-morphological l studies (e.g. assessing the effects of schemes on aquatic organisms such as salmonids, freshwater pearl mussels, invertebrates and macrophytes).
• WFD / Environmental Compliance studies.
• EIA (e.g. highway, rail, aviation, utilities, power generation including renewables, mixed use/commercial/residential and other development types).
• Pollution prevention advice including preparing Water Management Plans, acting as Environmental Clerk of Works, and developing sustainable treatment trains; and
• Applications for various permissions (e.g. Environmental Permits for flood risk activities and discharges, Water Abstraction / Impoundment Licences, and Land Drainage Consents).

Requirements

• Ability to conceptualise surface water environment issues;
• Excellent report writing skills;
• Strong analytical and numerical skills; and
• Ability to communicative effectively, both verbally and in writing.

About AECOM AECOM is the world’s trusted infrastructure consulting firm, delivering professional services throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. On projects spanning transportation, buildings, water, new energy and the environment, our public- and private-sector clients trust us to solve their most complex challenges. Our teams are driven by a common purpose to deliver a better world through our unrivaled technical and digital expertise, a culture of equity, diversity and inclusion, and a commitment to environmental, social and governance priorities. AECOM is a Fortune 500 firm and its Professional Services business had revenue of $14.4 billion in fiscal year 2023. See how we are delivering sustainable legacies for generations to come at aecom.com and @AECOM.

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