automotiveMastermind (Mastermind) has hired Matt Leone as chief operating officer. Leone will oversee the operations, finance and HR departments of the company. He will also support the company’s internal goals, working to create an inclusive and supportive culture and grow the company. Prior to joining Mastermind, Leone was the chief operating officer for HotSchedules, a software-as-a-service (SaaS) providing HR services for the hospitality industry.