Graduate Mechanical Engineer Location: East Anglia Area Business Area: @ one Alliance Start Date: September 2026 Salary: dependent on experience and skills The East of England faces a unique challenge: it’s home to rich natural ecosystems, yet it’s one of the most water-stressed regions in the UK. At the @one Alliance, we’re leading the charge to change that. We’re a ground-breaking collaboration between eight leading organisations – Anglian Water, Balfour Beatty, Barhale, Binnies, MMB, MWH Treatment, Skanska, and SWECO – and we deliver over half of Anglian Water’s capital investment programme. About the Role: Are you a recent Mechanical Engineering graduate ready to shape the future of water infrastructure? Join a forward-thinking team working on essential water and wastewater projects across East Anglia. We are seeking a passionate and driven Graduate Mechanical Engineer to support the design, delivery, and maintenance of critical assets in the water industry. This is a fantastic opportunity to be part of an industry that directly impacts communities and the environment, while gaining hands-on experience and developing towards chartership. Key Responsibilities: Assist in the mechanical design of pumping stations, treatment works, and pipeline systems Support project delivery teams on site and in the office Collaborate with civil, electrical, and process engineers Prepare technical reports, specifications, and drawings Engage with clients, contractors, and suppliers to ensure engineering excellence Ensure health, safety, and environmental compliance across all activities What We’re Looking For: A degree in Mechanical Engineering (BEng or MEng) A strong interest in sustainable engineering and the water sector Excellent communication and problem-solving skills A proactive mindset and eagerness to learn Full UK driving licence (or working towards it) What We Offer: Competitive graduate salary and benefits package Structured training and development programme We will support you achieve working towards your professional accreditation Opportunities to work on high-impact regional projects Inclusive and supportive working culture Why Join the @ ONE Alliance? W e are more than just a delivery partner, we are agents of transformation, our employee value proposition to all of our employees is to be : * United Through Purpose * Talented, supportive team * Countless opportunities * Power in Partnership * Shape The Future Inclusion is for everyone and we are an equal opportunity employer, which means we’ll consider all suitably qualified applicants regardless of gender identity or expression, ethnic origin, nationality, religion or beliefs, age, sexual orientation, disability status or any other protected characteristic. We recruit and develop our people based on merit and their passion for creating better outcomes, and we’re committed to creating an environment where all our colleagues feel they belong. Right to Work in the UK The successful candidate must, by the commencement of employment, have the right to work in the UK. Apply Now: If you're ready to kick-start your career in a sector that truly makes a difference, we’d love to hear from you. Closing date: 31 st October 2025 * Assessment Centre Day will be held on either Monday 1 st or Wednesday 3 rd December