Carmel-based Seven Corners Inc. has hired Amy Brown as chief operating officer. She will be based at Seven Corners’ corporate office and will be responsible for driving the operational strategic growth of the company alongside the founders and executive management team. Brown brings 18 years of experience in healthcare and government industries. For the past three years, she served as COO of Centerfirst LLC. She also has extensive experience in health plan operations and has held multiple executive management positions for both commercial and government programs. In addition, Seven Corners has expanded its sales team and hired Len Battifarano as business development director.