https://jobs.co.uk/job/principal-mechanical-engineer-advance-trs--aee71392-0d4e-4001-8b51-12469df26f67 RSS feed for Principal Mechanical Engineer at Advance TRS. en-gb Wed, 08 Jul 2026 20:36:40 GMT https://jobs.co.uk/job/principal-mechanical-engineer-advance-trs--aee71392-0d4e-4001-8b51-12469df26f67 https://jobs.co.uk/job/principal-mechanical-engineer-advance-trs--aee71392-0d4e-4001-8b51-12469df26f67 Wed, 08 Jul 2026 11:52:41 GMT Location: St. Albans | Salary: 50000.00-50000.00 Annual | Type: Permanent | Senior Mechanical Engineer - Water SectorSt Albans: Hybrid (3 Days Office) Permanent: 50-60kAdvance TRS are supporting a rapidly growing consultancy in their search for a Senior Mechanical Engineer. Joining a newly formed London business unit, you''ll have the unique opportunity to help build a team from the ground up, influence how projects are delivered, and play a significant role in the future growth of the business within the UK water market.You''ll lead the mechanical design of clean water and wastewater projects, producing high-quality engineering solutions while mentoring junior engineers and coordinating multidisciplinary design teams.Key Responsibilities: Deliver mechanical design solutions for water and wastewater projects Produce calculations, reports, specifications and design drawings Lead and review work from junior engineers and CAD technicians Coordinate with suppliers, manufacturers and subcontract design teams Ensure designs meet industry standards, safety requirements and client expectations Support project planning, estimating and technical decision-makingAbout You: 8+ years'' mechanical design experience within the UK water sector Strong hydraulic design exper... Permanent