Mark R. Haranas, chief executive officer of MutualOne Bank has announced that Daniel J. Serafin, Sr. has joined the Bank as senior vice president and chief technology officer.

Serafin will be responsible for the planning and implementation of strategic and technological initiatives, as well as focusing on the effectiveness, efficiency, availability, and security of technology platforms.

Prior to joining MutualOne Bank, Serafin served as chief information officer at Avida Bank from 2014-2020, and most recently as chief information officer at Savers Bank. He holds a bachelor’s degree in information technology from the University of Massachusetts Lowell.