Senior Associate Mechanical Engineer - Southern England

Senior Associate Mechanical Engineer – Southern England

Apply for the Senior Associate Mechanical Engineer – Southern England role at Mott Mac Donald
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Reading, London, Croydon, Brighton, Cambridge, Southampton (UK).

Mott Mac Donald is a market leader in the UK water sector, being a key supplier to major water companies and delivering a wide variety of engineering and advisory projects in support to the challenges faced by the sector. Our Water Consultancy Division has ambitious growth plans in line with AMP8 investment needs and we are proud of our strong reputation in the industry which is allowing us to expand our business.

Having been appointed to a large UK water consultancy framework in 2024, we are looking for a Senior Associate Mechanical Engineer to support the delivery of our water and wastewater programmes. You will have the opportunity to steer the technical direction of discipline related activities, working closely with our client and our other discipline leads. You will own the technical quality of the deliverables created by engineers/consultants and manage technical problem solving.

You will also be expected to hold a key relationship with equivalent discipline leads for the client, leveraging this to help resolve technical issues and blockers. The scale of investment required in AMP8 is both a significant challenge but a major opportunity to provide a long‑lasting legacy to our client and their region. It also requires new more efficient ways of delivering our services and for the successful candidate to demonstrate their ability to identify and implement innovations that maintain delivery to programme and commercial targets.

• Provide technical mechanical expertise across our programmes of water and wastewater engineering
• Perform feasibility, outline, and detailed mechanical design
• Accountable for checking and the overall technical quality of the deliverables created by the mechanical team
• Work closely with other disciplines, contributing to deliverables including, for example, technical reports, drawings, models, plant and equipment specifications, schedules, design risk assessments, and cost and program estimates
• Develop and nurture sound relationships with our clients
• Co‑ordinate mechanical resources across the framework alongside resource managers, project managers and project technical leads
• Line manage, track and encourage the continuous development of mechanical discipline staff

• Chartered Status (CEng) from a recognised professional institution
• Proven ability to lead a portfolio of technical projects, ensuring compliance with relevant quality assurance and technical standards and supporting the development of less experienced staff
• Experience in multi‑disciplinary feasibility, outline, and detailed design within the UK water sector
• Strong communication skills with experience in effective collaboration across internal multi‑disciplinary teams with other technical disciplines
• A drive to be abreast of professional development and knowledge of current and emerging technical solutions
• Desire to take a leading role with client engagement on mechanical engineering needs in the UK
• Good understanding of designers’ responsibilities under CDM
• Flexibility to travel regularly for client meetings

• Experience with NEC PS contracts
• Proven project management experience
• UK water sector experience in delivering programme of works

Mott Mac Donald Ltd. are not currently offering sponsorship to candidates under the Skilled Worker visa route in the UK. This decision is as a consequence of the changes made to the Skilled Worker route by the UK Government in April 2024. We continue to welcome applications from candidates who are eligible for alternative immigration routes in the UK, that do not require sponsorship as a Skilled Worker now or in future.

We put equality, diversity, and inclusion at the heart of our business, seeking to promote fair employment procedures and practices to ensure equal opportunities for all. We encourage individual expression in our workplace and…