Howtelevision, Inc. (Headquarters: Minato-ku, Tokyo; Representative Director and President: Yosuke Otonari), which operates the user-first career platform "GaishiShukatsu.com" under the mission of "Fostering talent capable of taking on global challenges and creating the future," will co-host the "Engineer Guild Hackathon presented by mercari" with Mercari, Inc. (Headquarters: Minato-ku, Tokyo; Representative Executive Officer and CEO: Shintaro Yamada) for three days from May 24 (Sun) to 26 (Tue), 2026. This marks the 4th "Engineer Guild Hackathon" and the first time it is held in collaboration with Mercari.
