Your new company Our client is a leading organisation delivering innovative energy and infrastructure solutions within complex manufacturing environments is expanding its engineering capability. Due to continued project growth, they are seeking a Mechanical / Process Engineer to provide technical review, design challenge and engineering coordination across a diverse portfolio of industrial energy projects. Your new role As a Mechanical / Process Engineer, you will act as a key technical partner across the project lifecycle. You will review designs produced by external engineering consultants, ensuring solutions are robust, compliant and buildable within live industrial environments.Typical projects may include CHP and energy centres, waste heat recovery, heat pumps, HVAC systems, aquifer/ATES systems and wider process design. You will work closely with internal technical sales, project delivery teams and external design partners to support project development, construction and implementation. Key Responsibilities Technical Review & Support Review mechanical and process designs produced by external engineering consultants Provide clear, constructive technical challenge Assess system integration within live manufacturing environments Support the production of technical scopes and specifications Provide technical input during client-facing discussions Collaboration & Coordination Liaise with external engineering consultants Work with technical sales during early project development Support project and construction teams during delivery Coordinate technical input across design, delivery and commercial teams Contribute to supplier selection Attend site visits and technical meetings as required What you'll need to succeed Essential Mechanical or process engineering background Experience reviewing or coordinating third-party engineering designs Background in manufacturing or process-led environments Strong understanding of process design and system integration CAD experience Strong engineering judgement with confidence to challenge designs Excellent communication skills with both technical and non-technical stakeholders Willingness to travel to UK sites Desirable Experience in energy, utilities, industrial or infrastructure project environments Experience contributing to technical specifications or supplier selection Interest in mentoring junior engineers as the team grows What you'll get in return You'll join a collaborative and growing organisation where your technical expertise will directly shape high-impact industrial projects. The role offers strong progression opportunities, competitive salary and benefits, and exposure to a wide variety of engineering challenges. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk