Behavioral biometrics specialist BioCatch has announced a new appointment to its board of directors: former JPMorgan Chase senior investor Jay Mandelbaum. Mandelbaum brings with him 20 years of financial services industry experience at the senior executive level, and is an active investor in FinTech startups. According to BioCatch’s press release announcing the appointment, Mandelbaum is an investor, advisor, and board member for Fundbox, Policygenius, and Street Contxt.