OSTTRA
Sonia Chauhan is an accomplished Senior Application Support Engineer with extensive experience in the technology and finance sectors. Currently at OSTTRA since September 2021, Sonia previously held the same title at IHS Markit from November 2018 to September 2021. Prior to that role, Sonia worked at RBS Markets and International Banking from April 2008 to November 2018 in various capacities, including Finance IT Production Support Analyst, Business Analyst, and Support Analyst. Sonia's earlier career includes positions at Acxiom, where experiences ranged from Solutions Developer and Programmer/Data Administrator to Junior Programmer across several years. Sonia holds a Bachelor of Science (BSc) degree in Computer Science and Statistics from Goldsmiths College, University of London, achieved between 1999 and 2002.