HBO Go could be heading to Nintendo consoles, as indicated by a job posting on Time Warner's website. The posting is for an HBO partner manager position, described as "responsible for the day-to-day relationship and ongoing marketing activities with several key Mobile, Tablet, Connected TV and Game Console digital partners for HBO GO and MAX GO."
Among the listed partners are Sony, Microsoft, and Nintendo, the latter having no current HBO apps on its consoles. With nothing confirmed yet, it's possible that Nintendo will announce plans to bring the service to its systems during E3.