Fintech Sagent hired Jaime Gow, a former executive at Mr. Cooper and First Horizon Bank, as its new chief financial officer. The hiring coincided with the departure of the company’s chief technology officer, Uday Devalla. Warburg Pincus-backed Sagent highlighted Gow’s background in servicing as a reason for hiring him. That’s the exact space in the mortgage industry that the company wants to...