David Felipe Sierra is a Senior Project Manager at ENG since July 2021, specializing in BIM services for MEP trades, leading teams, and delivering advanced LOD 350 and 400 BIM models. Concurrently, David teaches BIM at Pontificia Universidad Javeriana, contributing to the curriculum as a course lecturer and assisting in various subjects related to civil engineering and environmental design. Previous roles include Coordinator of Productivity and Sustainability at Camacol Nacional, and Director of Projects and Green Modeling at Green Factory, where David focused on LEED certification and energy modeling. David holds a Master of Architecture Construction City from Politecnico di Torino and a degree in Architecture from Pontificia Universidad Javeriana.