Mortgage technology provider ISGN recently hired Raghavan Tiru as chief information officer. In the new position, Tiru is responsible for overseeing ISGN infrastructure as well as the company's internal technology divisions. The Bensalem, Pa.-based company said Tiru will be a leader in the developing ISGN's strategic technology goals and product design. He will also lead the execution of those goals. As an 18-year veteran of the financial technologies industry, Tiru most recently served as head of treasury technology at American International Group (AIG). During his tenure at the insurance giant, Tiru managed all aspects of technology delivery for AIG's corporate treasury and funding divisions. "Raghavan Tiru will provide crucial leadership in forging an integrated, efficient and highly customer oriented IT organization that will develop and deliver ISGN’s next generation of IT solutions," commented Niraj Patel, group president of ISGN. ISGN recently unveiled its new Catapult Mortgage Origination System, which combines the firm's two existing systems, with an adjustable pricing system. Write to Christine Ricciardi. Follow her on Twitter @HWnewbieCR.