https://jobs.co.uk/job/principal-design-engineer-alexander-associates--7de7fc3e-2570-4f24-9e2a-241a333c903d RSS feed for Principal Design Engineer at Alexander Associates. en-gb Sat, 29 Aug 2026 19:21:23 GMT https://jobs.co.uk/job/principal-design-engineer-alexander-associates--7de7fc3e-2570-4f24-9e2a-241a333c903d https://jobs.co.uk/job/principal-design-engineer-alexander-associates--7de7fc3e-2570-4f24-9e2a-241a333c903d Fri, 28 Aug 2026 23:00:00 GMT Location: Edinburgh | Salary: Negotiable | Type: Permanent | Principal Design Engineer Location: Edinburgh Contract Type: Permanent | Full Time   We have a Principal Design Engineer opportunity with a leading Tier 1 contractor delivering major infrastructure and non-infrastructure projects across the UK water sector. The role focuses on the design and delivery of water and wastewater schemes, including pipelines, pumping stations, treatment facilities, and associated civil engineering assets.   You will: Provide technical leadership across multidisciplinary water and wastewater projects. Deliver high-quality engineering solutions alongside Design Managers, Discipline Managers, Design Leads, and Principal Engineers. Act as a technical authority, resolving complex engineering challenges and driving technical excellence. Ensure designs meet relevant standards, regulations, client requirements, and project objectives. Provide governance and technical assurance across your discipline. Coordinate with other engineering disciplines to support integrated project delivery. Support procurement, construction, commissioning, and site teams with technical expertise. Drive innovation, continuous improvement, and engineering best practic... Permanent