Rosana Ayumi Yamasaki

Rosana Ayumi Yamasaki is an experienced product manager with a strong background in mobile gaming and technology development. Currently serving as Lead Product Manager at Trailmix Games since June 2024, Rosana previously worked at Gram Games as Product Manager for the popular mobile game Merge Dragons from September 2022 to May 2024. In prior roles, Rosana managed the global word game CodyCross at Fanatee and led product innovation at ISGAME as Chief Technology Officer - Product Lead. Earlier career experience includes technology development engineering at Embraer, where Rosana focused on advanced applications in aerospace, as well as internships at ETAS and Bosch involving engineering design and validation. Rosana holds a Master of Engineering in Aerospace from Instituto Tecnológico de Aeronáutica and an Engineer’s Degree in Control and Automation Engineering from Universidade Estadual de Campinas.