Principal Design Engineer Role Purpose Provides strategic technical leadership for permanent and, or temporary works design and engineering solutions and governance. Key Responsibilities Prepare and guide engineering principles on structural calculations and drawings. Develop permanent and temporary works solutions for shafts, retaining walls, slabs, foundations, and reinforced concrete structures. Coordinate with geotechnical, construction, and temporary works teams. Support constructability reviews and value engineering exercises. Work in accordance with BIM Level 2 / ISO 19650 standards for information management and collaborative delivery. Comply with CDM 2015 regulations, company HSEQ procedures, and promote a positive safety culture across all activities. Support NEC4 contract administration, early warning processes, Program reviews, and change management activities. Prepare technical specifications, design reports, and assurance documentation. Review and...