Graduate Mechanical Engineer / Water - Croydon & Exeter (summer 2026 Starts)

Graduate Mechanical Engineer / Water - Croydon & Exeter (Summer 2026 Starts)

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There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of nearly 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

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Job Description

Our Mechanical engineering team supports clients with the management of their assets. This work can encompass everything from designing complete new build treatment works through to assessing the condition of existing plant and machinery. They play an important role in helping our clients develop new assets or improvements to existing, offering both improved performance and efficiency.

Our mechanical water engineers examine the hydraulics of systems to calculate and specify pump systems, as well as developing plant room layouts. They ensure designs meet the required performance also providing suitable access for operators so that the equipment can be safely maintained, and develop performance specifications and schedules to define all items of equipment, whilst ensuring that they comply with the relevant client and industry standards. They also initiate control philosophies to define how a plant will operate, before collaborating with the other designers. The successful applicants will work closely with other design disciplines and stakeholders, to ensure that the design elements interface correctly, and the design fits all parties requirements.

Mechanical Job Responsibilities Will Include, But Not Limited To:

• Pumping calculations and specifications.

• Production of system schematics.

• Production of equipment and drive schedules;

• Production of engineering specification documents in relation to hydraulics and pump systems;

• Working with our clients to assist them with project delivery, asset and network performance and design;

• Production of lifting, access and maintenance plans.

• Liaise with internal and external design teams, clients and contractors as appropriate;

• Provision of timely reporting to both the client and internal team lead.

Qualifications

BEng Mechanical Engineering (2:1 or above, or equivalent);

MEng in Mechanical Engineering (2:1 or above, or equivalent) would be preferred;

Relevant work experience would be an advantage;

Enthusiastic, hard-working, technically proficient, with ambition and drive;

Basic computer skills essential (Word/Excel) and good report writing skills beneficial.

Water related modules would be an advantage

Willing and able to work towards professional qualifications such as IET & IMechE

Demonstrable interest in water projects

Capability to satisfy client and business expectations and be able to consider the wider financial and commercial implications of their actions.

Communicate effectively to internal and external clients, both verbally & in writing.

Structure & prioritise work effectively through close cooperation with the team as a whole.

Ability to work independently without losing initiative & focus.

Additional Information

Our Recruitment Process

1. Submit Your Application: Complete the job application, uploading your resume, cover letter and the latest copy of your academic transcripts as one single document.
2. Online Assessment: Complete our global online strength-based assessment.
3. Phone Screen: You may be invited to a phone screen with our Early Careers Recruitment team.
4. Interview: Attend a face to face interview at your local office.

At AECOM, we review applications as they come in and will begin interviews as soon as we identify suitable candidates. We encourage you to apply as soon as possible to be considered for this opportunity.

Our Commitment

We are embarking on our cultural journey in Aotearoa, New Zealand. We are embracing the richness of Māori and Pasifika peoples and look to share more with you throughout your recruitment journey.

AECOM acknowledges the Traditional Owners and Custodians of the lands on which we, our clients and our communities live and work around Australia. We pay our respects to their cultures and to their Elders — past, present, and emerging. We are committed to connecting to Country in our work through meaningful engagement with First Nations peoples and businesses. Find out more about our Australian Reconciliation Action Plan here.

Join us, and you'll get all the benefits of being a part of a global, publicly traded firm – access to industry-leading technology and thinking and transformational work with big impact and work flexibility. As an Equal Opportunity Employer, we believe in each person's potential, and we'll help you reach yours.

We are a Disability Confident Employer and will offer an interview to applicants who have a disability or long-term condition, who meet the minimum/essential criteria for the role. Please let us know using this email address if you would like to apply through the Disability Confident Interview Scheme.

All your information will be kept confidential according to EEO guidelines.