John P. Siokas has a diverse background in operations and analytics, with current experience at moomoo as part of the Operations team since March 2024. Prior to this role, John served as a Senior Operations Analyst in the Middle Office at eToro from October 2021 to February 2024, and as an Associate Analyst in Client Management at Fidelity Investments from November 2018 to October 2021. John's earlier experience includes positions such as Account Manager at Clearscope, Operations Analyst at UBS, and various analyst roles at Morgan Stanley and Cohen & Steers Capital Management. Educational qualifications include a Master's degree in International Economic Policy from Columbia University, a Bachelor's degree in Business Administration with a focus on Management Information Systems and Global Management from Binghamton University, and a Certificate in Financial Planning from New York University.