Si Xian Lee

Si Xian Lee is an experienced professional currently serving as a Senior Manager/Data Scientist at the Inland Revenue Authority of Singapore (IRAS) since September 2024, with a previous role as a Senior Associate at the Ministry of Finance (Singapore) from July 2018 to January 2025, where responsibilities included conducting tax analytics projects and managing stakeholder engagements for data-driven policy making. Additional experience includes positions as an Associate and Winter Intern at the Ministry of Finance, focusing on revenue analysis and data analytics for policy insights, as well as various internships related to teaching and administrative roles across educational and health sectors. Si Xian Lee holds a Master's degree in IT in Business with an AI specialization from Singapore Management University and a Bachelor's degree in Mathematics/Statistics from Nanyang Technological University, along with an exchange semester at the University of Waterloo.