https://jobs.co.uk/job/mechanical-design-engineer-professional-technical-ltd--10186fa5-25e3-444f-88a4-80569557726e RSS feed for Mechanical Design Engineer at Professional Technical Ltd. en-gb Mon, 29 Jun 2026 21:15:46 GMT https://jobs.co.uk/job/mechanical-design-engineer-professional-technical-ltd--10186fa5-25e3-444f-88a4-80569557726e https://jobs.co.uk/job/mechanical-design-engineer-professional-technical-ltd--10186fa5-25e3-444f-88a4-80569557726e Sun, 28 Jun 2026 23:00:00 GMT Location: Derby | Salary: £430 - £460/day Outside IR35, Remote | Type: Contract | A new contract opportunity has become available for a senior-level Mechanical Project Design Engineer to join a progressive Water Treatment consultancy firm in the Midlands. This is an exciting time to join the business, and they can offer outside IR35 contracts, remote work, and competitive daily rates. As this opportunity is remote, we can be flexible in location, so long as applicants are situated in the UK and must have proof of right to work in the UK Purpose of contract: To lead the multidisciplinary design and delivery of wastewater treatment and infrastructure projects, taking responsibility for mechanical design and coordination across civil, electrical, and ICA disciplines. The role ensures robust, efficient, and compliant engineering solutions that meet client, regulatory, and sustainability requirements. Key Responsibilities of The Lead Mechanical Design Engineer: Lead the design and delivery of wastewater treatment projects from concept to detailed design and construction support. Act as the technical authority for mechanical engineering while providing coordination oversight for civil, electrical, and ICA disciplines. Ensure the design aligns with client specif... Contract