The Senior Product Designer will lead the design process, utilizing design thinking to create user-centered experiences. Responsibilities include user research, creating wireframes and prototypes, collaborating with cross-functional teams, mentoring junior designers, managing workload, and staying updated on industry trends. The role involves working with teams in India, Australia, the United States, and the UK. The designer needs to be able to work two to four hours a week in the evening to meet with US based colleagues.