My Client is recruiting for a Principal Mechanical Engineer in the Water Sector My Client are delivering work in the Thames Valley region (extending from Cirencester in the west to the M25 and from Basingstoke in the South to Banbury in the North). This sees them undertake a varied programme of sizable projects in wastewater treatment, clean water production and Infrastructure (Water and Wastewater networks). As a Principal Mechanical Engineer, you will contribute to projects that significantly impact our environment and communities. Working primarily in the UK water market, the company provides the feasibility, design, construction, and commissioning services needed to keep water flowing and wastewater treated. You'll work on projects that make a real difference to our environment and our communities by enhancing the efficiency and effectiveness of water and wastewater treatment systems. You will play a pivotal role in shaping the mechanical functions throughout the lifecycle of various projects. The role of a Principal Mechanical Engineer includes: Lead and oversee the design, planning, and execution of the mechanical engineering aspects of our projects. Provide technical expertise and guidance to our mechanical engineers and project teams. Mentor and develop junior engineers and team members. Lead the development of the mechanical design of water and wastewater infrastructure and non-infrastructure projects through the project lifecycle encompassing P&IDs, valve schedules, pumps, tanks, process equipment, above ground pipework, lifting and access steelwork Coordinate with the wider design team of Electrical, Civil, Geotech and Process engineers. Work closely with the project teams to ensure applications of client's asset standards and engage in particular technical discussions on best practice and standards waivers. Working closely and collaboratively with the commercial, operational and construction teams to develop efficient, practical and safe solutions throughout design stages, construction and beyond Positively engage with the client, managing relationships and adopting a one-team approach to supporting them in achieving their aims. What you'll need: Significant experience in the Water Sector Chartered Mechanical Engineer or above Degree in Mechanical Engineering, or related field Strong knowledge of mechanical engineering principles, practices, and standards relating to process industries. Excellent communication, leadership, and problem-solving skills. Proven ability to manage multiple design tasks and meet deadlines