David Sheehan

David Sheehan, CFA, currently serves as a Quant Research Analyst at GMO, specializing in systematic credit with a focus on alpha research and data transformations. Prior experience includes a decade at Fidelity Investments, where David held various roles, including Principal Quant Developer, contributing to defensive funds through custom portfolio attribution and volatility reporting, and developing a centralized factor library. David's educational background includes a Master's Degree in Actuarial Science from Boston University, as well as degrees in Electronic Business, Web Development, and Electrical and Electronics Engineering from University College Cork and HETAC.