Q&A: Insights from a Mechanical Graduate Engineer at Arup

Who are you, what is your job role and what do you do?

My name is Fareha Khan, and I am a Mechanical Graduate Engineer in the Tunnel Ventilation team at Arup. My role focuses on simulating and validating the safety, efficiency, and sustainability of underground ventilation systems, which are essential for modern transit networks and other tunnel applications.

I specialise in optimising airflow models, simulating emergency fire scenarios, and designing solutions that meet environmental standards. By collaborating with structural and fire engineers, I help create infrastructure that supports sustainable urban growth and development.

Based in Arup’s London office, I’m part of a dynamic graduate community where I collaborate, share experiences, and learn alongside peers embarking on their engineering journeys. My day-to-day work involves a mix of team discussions, computational fluid dynamics (CFD) simulations, Computer-Aided Design (CAD) and schematic modelling, and presenting findings to colleagues or clients. Beyond technical work, there’s a strong emphasis on professional development and knowledge sharing, which I find invaluable as I establish my career.