Mechanical Engineer (Water Systems)
| Posting date: | 15 December 2025 |
|---|---|
| Salary: | £30,000 to £35,000 per year |
| Hours: | Full time |
| Closing date: | 14 January 2026 |
| Location: | Central London, WC2A 1AP |
| Remote working: | On-site only |
| Company: | Additional Resources Ltd |
| Job type: | Permanent |
| Job reference: | SBM/AR/069801 |
Summary
An opportunity has arisen for a MechanicalEngineer (Water Systems) to join a well-established provider of sustainable water-management systems, specialising in rainwater harvesting, greywater recycling and SuDS solutions.
As a MechanicalEngineer, you willdesignwater-saving systems (rainwater harvesting and greywater recycling), including planning and specifying mechanical water systems, producing AutoCAD/Revit drawings.
This role offers a salary range of £30,000 - £35,000 and benefits. Ideally, the candidate would be based in Central London.
You will be responsible for:
- Developing feasibility concepts, proposals, and technical specifications for rainwater harvesting and greywater recycling systems.
- Driving designs from concept to tender stage, delivering efficient and competitive solutions in line with company strategy.
- Prepare quotes, proposals, tender documents, and technical specifications
- Supporting the creation of written submissions in line with project requirements
- Liaising closely with contractors and consultants to gather project data and ensure milestones are achieved
- Support design work by drafting and updating schematics and technical drawings in AutoCAD.
- Create basic coordination models using Revit.
What we are looking for:
- Previously worked as a Mechanical Design Engineer, Design Engineer, CAD Engineer,Water Systems Design Engineer or in a similar role.
- Experience within an engineering environment and familiarity with the design and construction process
- Ideally have experience working with water systems such asRainwater harvesting systems,Greywater recycling systems,Mechanical water systems (pumps, tanks, pipes, valves, filters, control units)
- A relevant engineering qualification or equivalent technical background.
- AutoCAD experience is essential and REVIT beneficial.
- Confident interpreting mechanical and drainage drawings.
This is an excellent opportunity to advance your career with a forward-thinking organisation.
Important Information: We endeavour to process your personal data in a fair and transparent manner. In applying for this role, Additional Resources will be acting in your best interest and may contact you in relation to the role, either by email, phone or text message. For more information see our Privacy Policy on our website. It is important you are aware of your individual rights and the provisions the company has put in place to protect your data. If you would like further information on the policy or GDPR please contact us.
Additional Resources Ltd is an Employment Business and an Employment Agency as defined within The Conduct of Employment Agencies & Employment Businesses Regulations 2003.