Lead Mechanical Design Engineer

RSK Group; Redhill; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading engineering and environmental services firm in the UK is seeking a Lead Mechanical Design Engineer. In this role, you will deliver innovative solutions for clean water and wastewater projects, managing multidisciplinary designs and collaborating closely with project teams and clients. The ideal candidate should have at least 8 years of experience in water-related industries and a degree in Mechanical Engineering or a similar field. This position offers the opportunity to shape sustainable water solutions and foster a supportive work environment.

Benefits

Opportunities for career progression

Supportive work environment

Continuous professional development

Qualifications

• Minimum 8 years' experience in water or related industries.
• Expertise in clean water and wastewater system design.
• Strong knowledge of industry standards, procurement, and document control.

Responsibilities

• Deliver clear engineering outputs including drawings and calculations.
• Manage interfaces across disciplines and integrate mechanical elements.
• Collaborate with project teams, partners, and clients.

Skills

Clean water and wastewater system design

Strong communication skills

Adaptability

Analytical thinking

Education

Degree in Mechanical Engineering or similar

Job description

Responsibilities

• Deliver clear, concise engineering outputs, from drawings and calculations to reports and schedules
• Coordinate multidisciplinary designs, including P&IDs
• Manage interfaces across disciplines and integrate mechanical elements into overall designs
• Collaborate with project teams, JV partners, and clients
• Review bids, subcontractor designs, and provide technical site support
• Mentor and guide project teams while managing budgets, schedules, and quality. 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.

Qualifications

• Degree-qualified in Mechanical Engineering (or similar)
• Minimum 8 years' experience in water or related industries
• Expertise in clean water and wastewater system design
• Strong knowledge of standards, CDM, procurement, and document control
• Excellent communication and computer literacy
• Enthusiastic, adaptable, and driven to deliver efficient solutions

Desirable

• Professional Qualification (IEng / CEng MIMechE)
• Leadership skills and a passion for mentoring
• Commitment to continuous improvement and career progression

Ready to make an impact? Join us and be part of a team that's shaping sustainable water solutions for generations to come.

Are you ready to shape the future of water engineering? At Binnies UK, we're looking for Lead Mechanical Design Engineers to deliver innovative solutions for clean water and wastewater projects. From concept to construction, you'll play a key role in designing systems that make a real difference to communities and the environment. 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.

We are 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?