Skanska is looking for a Mechanical Engineer to join its Infrastructure Water team in Peterborough. The role involves leading mechanical option preparation and analysis, ensuring risk mitigation and compliance with the Project Basis of Design. Responsibilities include performing design calculations for mechanical, hydraulic, power generating, and building services equipment, liaising with the supply chain on new technologies, collaborating on 3D model development, and overseeing outputs such as P&IDs;, data sheets, HAZID, and HAZOP documentation.