Principal Civil Engineer – Water Projects Hybrid working | Rickmansworth A design and build contractor in the water sector is hiring a Principal Civil Engineer to join their engineering team. The role is available due to a continued workload across multiple secured frameworks and a focus on improving internal design capability. Why this role matters Direct input into the design and delivery of clean and wastewater treatment projects Mix of hands-on technical work, leadership, and coordination Part of a large multi-disciplinary team with national project coverage Opportunity to influence process improvement and team development What you'll be doing • Lead civil design on complex treatment works and infrastructure schemes • Produce detailed design layouts and drawings that are practical, cost-aware and safe • Review designs for compliance with technical, safety, and environmental standards • Coordinate with other disciplines and external consultants to align designs • Support the proposals team with early technical input and estimating • Help improve internal procedures and design standards • Mentor and support junior engineers • Take an active role in quality control, risk reduction and client satisfaction What they're looking for • Strong civil engineering background in water and wa...