Graduate Mechanical Engineer

Mechanical, Product Design.

Please apply early as deadlines are subject to change.

Every day, we deliver one of life's most essential services to millions of people across the North West. From providing safe, high-quality drinking water to protecting the environment and supporting thriving communities, the work we do matters. 

United Utilities Graduate Scheme
Hear from our graduates about life on the graduate programme, and what it's like to work at United Utilities.

We're now in the second year of our £16.5 billion investment programme, one of the largest transformation programmes in our history. It's an exciting time to join us as we improve our services, enhance environmental performance, embrace innovation and create a more sustainable future for generations to come.

There's more to us than just great water. We are where purpose flows.

What you can expect being a graduate in Mechanical Engineering team:

As part of our three-year Mechanical Engineering Graduate Programme, we'll support you every step of the way towards achieving Chartered Engineer status through the IMechE Monitored Professional Development Scheme.

You'll be paired with a dedicated mentor who is a Chartered Engineer at United Utilities, helping you shape your development journey around your career aspirations. Through a combination of structured training, hands-on experience and professional support, you'll build the knowledge, skills and confidence needed to develop a successful career in engineering.

During the programme, you'll gain experience across a range of engineering disciplines, developing your expertise in water, wastewater and bioresources treatment processes while exploring both innovative technologies and the challenges of maintaining critical infrastructure.

Rotating every six months through a variety of placements, which may include Capital Projects, Better Rivers, Operational Deployment, Bioresources, Hydraulics, Design, Standardisation and Innovation, you'll take on increasing responsibility and broaden your understanding of industry regulations, standards and best practice.

You'll also collaborate with graduates from across the business, building a strong professional network and developing a well-rounded understanding of our operations. On successful completion of the scheme, you'll secure a permanent role within our Mechanical Engineering team.

What you’ll be getting stuck into day to day:

  • Preparing and reviewing mechanical design deliverables, including specifications, calculations, reports, datasheets, drawings, and schedules.
  • Writing clear, concise, and accurate engineering reports and specifications with measurable outputs.
  • Conducting site surveys, investigations, and asset condition assessments.
  • Developing high-level solutions, feasibility studies, and outline mechanical designs.
  • Liaising with contractors and suppliers for quotations and undertake technical appraisals of tenders.
  • Understanding water industry standards, regulations, and guidance, including Water Supply Regulations and construction design management.
  • Supporting Operations in areas requiring more specialist knowledge

What you’ll bring to the team:

  • We require a minimum 2:1 (predicted if not yet graduated) IMechE accredited degree in Mechanical Engineering or a degree meeting IMechE’s CEng accreditation.
  • MEng /MSc graduates are preferred, however BEng/BSc graduates will be considered
  • BEng graduates must undertake further learning with United Utilities to meet the requirements for Chartership
  • Applicants with equivalent degrees must confirm with IMechE and provide evidence.
  • You need excellent analytical and problem-solving skills in a mechanical context.
  • Knowledge in fluid mechanics, pipework design, materials selection, vibration, and industrial maintenance is essential.
  • You must be a team player with ambition, drive, and excellent communication skills.
  • A driving license is not required to apply, but you must pass your test within a year of joining.

Why join United Utilities as a Graduate?

By joining us on our 3-year graduate scheme, you'll not only get first-class training and support, but we'll also provide you with an in-depth understanding of your business area, ultimately giving you the confidence, skills and knowledge required to become one of our future operational, technical or people leaders, driving meaningful change.

What's in it for you?

We know that delivering a great service starts with supporting you, our people. That's why we offer a range of benefits designed to help you thrive both at work and outside of it.

  • Starting salary of at least £32,250 + £2,000 welcome bonus plus
  • 26 days' annual leave, increasing to 30 days after 4 years + bank holidays
  • Enhanced maternity and paternity leave policies
  • Up to 14% employer pension contribution
  • Access to colleague wellbeing programmes and dedicated mentors who will support you whilst on scheme
  • We’ll contribute up to £500 towards driving lessons and tests to help to get you on the road

Our commitment to opportunity for all

We're committed to creating a workplace where you feel you can belong and can succeed. Our colleague networks play an important role in this, these are:

  • GeneQ – supporting gender equality, parents and carers
  • Multi-Cultural & Faith
  • LGBTQ+
  • Armed Forces
  • Ability – supporting colleagues with disabilities and long-term health conditions

Additional Information

  • Once applications have closed, a member of the Early Careers team will review your application to ensure it meets the minimum requirements for your chosen role.
  • We anticipate this review process may take up to two weeks following the closing date.
  • Interviews are expected to take place between 17th November and 11th December.

We recommend that you are open and honest with us throughout the process and make us aware of any reasonable adjustments you may require. Rest assured, we don't use AI to screen your application at any stage of the process. A real person will review your application.

To ensure a fair recruitment process, we ask that you apply for only one Graduate role per recruitment year. Take a look at all our opportunities and apply for the one that interests you most. 

Based on current immigration guidelines this role is not eligible for visa sponsorship.

We've signed the Gradcracker feedback pledge.
(This means that we will supply feedback if requested after an interview.)

1e127ede32d8f816eacfb0aed73cee11

Job ID Number: UU06521
Can I use AI to apply?

We understand that AI tools are increasingly used to support job applications. While these tools can be helpful, it’s important that your application reflects your genuine capabilities and personal voice. The content must be accurate and truthful; we want to hear about you and your personal experience and stories.

This button will open a new tab and take you directly to the employer's website.
Please remember, if asked, that you found this opportunity on Gradcracker.
Add to shortlist
Shortlisted
  • Deadline
    October 21st, 2026
  • Starting
    September 2027
  • Salary
    £32,250 + £2,000 welcome bonus + benefits
  • Degree required
    2:1 and above
  • Location
    Lingley Mere (Warrington)
Show location/s on map
Disciplines Accepted...
  • Mechanical
  • Product Design
The 2026/27
Gradcracker Toolkit
Explore the online version
For our new webinar season we are inviting students to submit questions to our featured employers.
Find out more here
© 2007 - 2026 Gradcracker Limited
Log in/Register
Gradcracker Limited, October House, Long Street, Easingwold, York, YO61 3HX
01347 823822
info@gradcracker.com
Company registration number: 6370348