Job Description Treatment of the input data for the layout engineering of the building (process & instrumentation diagrams, equipment data, cable lists, electrical load lists, etc.), analysing and verifying their technical consistency. Layout engineering to improve and modify the design on the following aspects: Implementing various mechanical and HVAC equipment within the building design Routing HVAC ducts, pipework and electrical cable trays in the 3D model, supported by a dedicated CAD team Ensuring the consistency between the process & instrumentation diagrams and the 3D model Leading the production of technical documents (progress reports, status reports, equipment introduction notes, change impact analyses, design procedures). Issuing layout drawings to the various teams and coordinating layout activities by ensuring compliance with the layout rules. Monitoring progress and change management: Management and monitoring the modifications requested by the various engineering teams Anticipating and resolving of technical open points Preparation of layout engineering reviews (with all the engineering teams involved) Supporting of execution design companies in the production of deliverables for manufacturing