Tamar Shachar

Tamar Shachar is an accomplished technology and product executive with extensive experience in various leadership roles. Currently serving as VP of Products at Karma since 2023, Tamar previously held the same title at Lumen, where the focus was on creating tools for metabolic health, and at Sears Israel, leading product and R&D for the Shop Your Way platform, aiding over 4 million users. As Chief Product Officer at Worthy.com, Tamar managed a C2B marketplace for pre-owned jewelry, and as Founder & CEO of Grab_It, developed a social shopping platform. Earlier career highlights include leading a strategic shift at Digital Turbine and managing product strategy at modu, which garnered significant investment and was later acquired by Google. Tamar holds an M.B.A. from INSEAD and a Bachelor’s Degree in Economics and Psychology from Tel Aviv University.