Binnies
Mechanical Engineer (@one Alliance)

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Mechanical Engineer (@one Alliance)
The Vacancy
Binnies an RSK Group company is looking for Mechanical Engineers to join us as part of our @one Alliance.
Job Title: Mechanical Engineer
Location: Peterborough (Hybrid options available)
Benefits:
🌟 9-day working fortnight
💷 Competitive pension scheme
🌴 33 days annual leave
🤝 Paid volunteering day each year
👶 Enhanced parental leave
🩺 Private medical cover
🎓 Support Of 2 Paid Qualifications
💰 Annual bonus (subject to company and individual performance)
At Anglian Water, we’re Always Exploring – ensuring we remain competitive, attractive, and rewarding for both existing and prospective employees. By Doing The Right Thing, we’re committed to recognising and rewarding our people fairly and transparently, while Building Trust through a culture that prioritises health, safety, and wellbeing.
Your Purpose
As a Mechanical Engineer within one of our four business units, you will bolster our mechanical engineering capabilities in our alliance team and provide fresh ideas and perspective on our ways of working.
What You’ll Be Doing
Lead the preparation and analysis of key mechanical options, for review and agreement with the client and key project stakeholders ensuring risks and gaps are mitigated whilst always upholding the Project Basis of Design Design calculations facilitating the sizing of mechanical, hydraulic, power generating and building services equipment Liaise with the supply chain to ensure the latest technologies are assessed and understood as part of the optioneering process Collaborate with the design team to develop 3D models and solutions Oversee the outputs for a number of processes including P&IDs and Data sheets. HAZID and HAZOP studies and mechanical input into commissioning plans, including proposed performance tests Support the team in the drive towards excellence in Health & Safety, demonstrating applied knowledge and skills to produce safe designs to discharge your obligation according to CDM Regulations and standards Identify and promote opportunities to meet the project digital, sustainability, innovation and people objectives
About You
You will ideally have:
A degree in Mechanical Engineering Extensive practical mechanical design experience in a similar environment Proven track record of designing hydraulic and mechanical systems and products Possess a good understanding of modular build and construction processes and procedures Collaboration and team work Courage to try new things and work differently to safely deliver
Depending on your skills, experience, and interests, you could be aligned to one of our four business units:
Place Based Thinking
The Place Based Thinking team delivers some of the largest and most complex projects across the @one Alliance. Made up of six Senior Project Manager teams, we oversee 19 catchments, covering key sites such as Whitlingham, Flag Fen, Great Billing, Cotton Valley, Bedford, Colchester, and Ipswich Cliff Quays. These projects involve managing all parts of the network from rising and gravity mains, pumping stations, high spilling overflows, and water recycling centres.
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Water
The Water Business Unit provides strategic support across the clean water network, covering both system performance and infrastructure planning. We assess the future hydraulic state of the network in response to population growth and increased demand, support the design and delivery of capital and infrastructure schemes to ensure hydraulic resilience, and work with optimisation teams to enhance overall network efficiency.
Water Recycling (East and West)
Our Water Recycling Business Unit, split into East and West regions, is responsible for the collection, conveyance, and treatment of wastewater across an extensive network. We operate over 76,000 km of sewerage infrastructure and 1,163 treatment centres, ensuring safe and sustainable discharge to the environment while driving innovation and environmental performance.
Why Join Us?
This is a fantastic opportunity to work with one of the UK’s most successful capital delivery alliances. You’ll have the chance to contribute to cutting‑edge projects that shape the future of water infrastructure, working alongside a team of experts across various disciplines. We offer a culture that values innovation, continuous learning, and professional growth, with a focus on delivering sustainable solutions that make a positive environmental impact.
At Anglian Water's @one Alliance, we believe in being Safer Every Day
Safety is at the heart of everything we do. Being Safer Every Day means making positive choices, moment by moment, to protect ourselves and those around us. We create a culture where health, safety and wellbeing come first.
Together, we will be the change
About Us
We develop intelligent solutions using our award-winning integrated planning and design approach to deliver functional infrastructure and lasting environmental and social legacies. This is backed by a culture that has stayed true since our foundation over 100 years ago. We create new possibilities for humanity through our innovative approach to delivery.
Together with our clients, we are always striving to find a smarter way to deliver projects. From providing low carbon, sustainable and resilient water solutions, flood alleviation and environment services, to connecting people with insights and data. Our business exists to improve the quality of life for our local communities today and for generations to come.


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Binnies is part of the RSK Group, a leading integrated environmental, engineering, and technical services business providing dynamic, multidisciplinary services to a wide range of sectors. RSK was founded in 1989 and has grown considerably since then.
At RSK, we operate as a group of businesses that work together seamlessly, aiming for growth through diversification. Our strategy helps us build a strong and resilient business, capable of weathering external challenges, while also providing greater value to our clients and more opportunities for our employees.
Since the beginning, our philosophy has remained the same: employ, develop and reward talented individuals. People are crucial to our company, and we recognise that our success hinges on our colleagues' growth. We're committed to preserving RSK's people-first culture, promoting innovation, and fostering a supportive and caring environment for collaboration. At RSK, we want you to be part of our successes and help you reach your career aspirations. We take pride in offering employees fulfilling and challenging careers by promoting ongoing growth and empowering individuals to excel.
We are committed to fostering an inclusive workplace that welcomes individuals from all backgrounds, experiences, and perspectives. We firmly believe that embracing and celebrating the diversity in our workforce makes us a stronger and more innovative company.
If you're passionate about making a difference, join us as we work together to build a brighter, more equitable, and sustainable future for all. Do you have what it takes?
Benefits
Private Health Insurance
Income Protection
High Street Vouchers
Life Assurance
Annual Leave Purchase
Cycle to Work Scheme
Discounted Gym Membership
Mental Health Support
Electric Vehicle Salary Sacrifice Scheme
Sectors
Environment
We create sustainable critical infrastructure across the whole asset life cycle to meet the net zero challenge. We integrate sustainability into everything we do, utilising digital innovation to create value. We de-risk projects through collaborative engagement and holistic thinking which builds inclusive wealth for our clients, stakeholders and communities.
Water
We are engaged in every aspect of the water industry, helping clients efficiently and effectively collect, store, move and treat water and wastewater; plan and manage watersheds; harness the energy embedded in the treatment and movement of water and enhance sustainability. We incorporate leading-edge digital transformation to create more resilient and reliable solutions using data analytics to provide powerful insights.
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