Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead design projects in water and wastewater engineering, ensuring efficiency and compliance.
- Company: Join MWH Treatment, a leading integrated design and build provider in the water sector.
- Benefits: Enjoy hybrid working, competitive salary, 25 days holiday, and health insurance.
- Why this job: Be part of a diverse team that values innovation and personal growth while making a positive impact.
- Qualifications: Experience in mechanical engineering and water treatment; relevant degree preferred.
- Other info: Supportive culture with opportunities for professional development and community engagement.
The predicted salary is between 48000 - 72000 £ per year.
As MWH Treatment's service to its client, Thames Water, continues to flourish into AMP8, we are looking to strengthen our Engineering team with a Senior Mechanical Engineer. Based in the Thames Water region (Maple Lodge office), you will report directly to the Regional Discipline Lead (Mechanical). Our challenging programme of work, across a variety of water and wastewater schemes is expected to be in the region of £400M. Offering hybrid working conditions and competitive remuneration packages, at MWH Treatment (part of the RSK group) we strive to create and deliver practical, sustainable outcomes. Our engineers pioneer and perfect demonstrable solutions, whilst the variety and interest in our work provides a platform to allow our people to continue to master their subject and build fruitful and purposeful careers.
Key Responsibilities:
- Report to Principal Engineer, Design Managers, Technical Discipline Lead and Regional Discipline Lead.
- Produce design layouts which are cost effective, meet the requirements of the specification and which can be constructed and commissioned effectively.
- Production and Checking of all design deliverables including Specifications, Schedules, Drawings and Calculations.
- Working alongside other disciplines for the development of site/plant 3D model.
- Ensure that standard designs & practices are utilised wherever possible.
- Delivering the design stage outputs of each project within the agreed timescale and budget.
- Coordinating design outputs across all technical disciplines.
- Maintain competitiveness.
- Provide estimates and feedback for Proposals department.
- Establish working relationships with construction staff and supply chain representatives to promote buildability and supply chain efficiency in design outputs.
- Work to procedures and processes to ensure the continuing development of the department.
- Assist in developing procedures and processes.
- Monitor and review the procedures and processes.
- Write, update and monitor efficient procedures to aid the smooth running of the department.
- Ensure co-ordination of designs with all other disciplines internal and external to MWHT in order to ensure that the design processes carried out on the contract are co-ordinated for the benefit of the contract as a whole.
- Maintain files and records throughout the duration of contracts.
- Assure customer satisfaction.
- To work within a culture where satisfying the customer is recognised as the key to achieving other objectives, and that customers include everyone receiving benefit from our processes, whether end users or other departments within the company.
- Maintain a personal development plan.
- Assist in supervising and developing staff.
- Assist in ensuring a safe working environment for all staff.
- Reduce waste to a minimum from all departmental activities.
- Ensure designs take account of environmental issues.
- Ensure that design takes full regard of all CDM 2015 Regulations and health and safety requirements.
About You
Essential:
- Demonstrable experience and knowledge of engineering principles including structures, materials, hydraulics and environmental engineering.
- Understanding of the principles of water and sewage treatment.
- Have experience of managing/mentoring members of staff in designing relevant discipline aspects of water and sewage treatment plants.
- Membership of a professional institution chartered or nearing chartership.
Preferable:
- Relevant discipline Engineering degree.
- Minimum: relevant discipline Engineering HND.
- Ability to rationalise designs and produce economic plant layouts.
- Good general knowledge of all aspects of water treatment, e.g. mechanical engineering, process engineering, electrical engineering and project management.
- Working knowledge of roles and responsibility under CDM 2015 Regulations.
- Working knowledge of industry standards (BS, WIMES, BSRIA, etc.), HSE regulatory requirements (PUWER, LOLER, PSSR 2000, DSEAR, etc.), The Water Supply (Water Quality) Regulations 2016 (Reg31), Drinking Water Inspectorate (DWI), etc.
- A flexible mind, with the ability to assimilate large amounts of different data at one time.
- Ability to present technical proposals clearly, confidently and convincingly.
- Computer literacy.
- Driving license.
Desirable:
- Working towards Chartered Engineer status.
- Relevant Engineering Master's Degree.
About Us
MWH Treatment is an integrated design and build provider working in the water sector. With over 1400 staff working across eight regional centres, supporting six long-term water sector frameworks and two recently won frameworks, operating both as a sole contractor but also in joint ventures and alliances. At MWH Treatment we believe that people matter. We know to build successful, creative teams we need a diverse workforce that can deliver innovative ways of thinking. We provide an environment where you will have the freedom to develop and grow to your full potential, creating opportunity by inviting, embracing, and celebrating difference, our goal as an employer is to motivate, and develop our employees. By fostering a diverse range of talents and perspectives we ensure we have the breadth of viewpoints, experiences, and skills needed to succeed. Embracing diversity of all kinds enables us to provide a work environment and culture that plays a key role in attracting and retaining the right people with the right skills. As signatories to the Armed Forces Corporate Covenant, we have made a promise to support our forces, working with the CTP to help ex veterans find work in the civilian world. We also support Mates in Mind, a charitable programme to improve and promote positive mental health in the workplace. We don’t just tick boxes; we live these values every day.
What MWH offer
- A competitive salary
- Hybrid Working (Jobs needs dependent)
- Car/car allowance (Jobs needs dependent)
- 25 days holiday + Bank Holidays (with an additional 5 days available to buy)
- Contribution Pension scheme
- Life Assurance
- Health Insurance
- Private Medical Insurance
- And many more benefits including - cycle to work scheme, discounts and savings Hub, Kids Pass etc.
Senior Mechanical Engineer employer: MWH Treatment
Contact Detail:
MWH Treatment Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Senior Mechanical Engineer
✨Tip Number 1
Network with professionals in the water and wastewater industry. Attend relevant conferences or seminars where you can meet potential colleagues or employers from MWH Treatment. Building these connections can give you insights into the company culture and the specific skills they value.
✨Tip Number 2
Familiarise yourself with the latest industry standards and regulations, particularly those mentioned in the job description like CDM 2015 and HSE requirements. Being well-versed in these areas will not only boost your confidence but also demonstrate your commitment to safety and compliance during interviews.
✨Tip Number 3
Prepare to discuss your experience in managing and mentoring staff, as this is a key aspect of the role. Think of specific examples where you've successfully led a team or improved processes, as this will show your leadership capabilities and fit for the position.
✨Tip Number 4
Research MWH Treatment's recent projects and initiatives, especially those related to sustainability and innovation in the water sector. Being able to speak knowledgeably about their work will impress interviewers and show that you're genuinely interested in contributing to their mission.
We think you need these skills to ace Senior Mechanical Engineer
Some tips for your application 🫡
Tailor Your CV: Make sure your CV highlights relevant experience and skills that align with the Senior Mechanical Engineer role. Focus on your knowledge of engineering principles, water treatment processes, and any leadership or mentoring experience you have.
Craft a Compelling Cover Letter: Write a cover letter that not only outlines your qualifications but also demonstrates your passion for the water sector and commitment to sustainable practices. Mention specific projects or experiences that showcase your ability to deliver effective design solutions.
Highlight Relevant Qualifications: Clearly state your educational background, especially if you have a relevant engineering degree or are working towards Chartered Engineer status. Include any memberships in professional institutions that may strengthen your application.
Showcase Your Problem-Solving Skills: In your application, provide examples of how you've successfully tackled engineering challenges in past roles. This could include your approach to design layouts, managing projects, or collaborating with other disciplines to ensure project success.
How to prepare for a job interview at MWH Treatment
✨Know Your Engineering Principles
Make sure you brush up on your knowledge of engineering principles, especially those related to structures, materials, hydraulics, and environmental engineering. Be prepared to discuss how these principles apply to water and sewage treatment.
✨Demonstrate Your Leadership Skills
Since the role involves managing and mentoring staff, be ready to share examples of your leadership experience. Highlight any instances where you've successfully guided a team or improved processes in previous roles.
✨Familiarise Yourself with Relevant Regulations
Understand the CDM 2015 Regulations and other industry standards like BS, WIMES, and HSE requirements. Being able to discuss these regulations confidently will show that you're well-prepared for the role.
✨Prepare Technical Proposals
Practice presenting technical proposals clearly and convincingly. You may be asked to explain your design ideas or solutions during the interview, so being articulate and confident is key.
