Do I have a profile? Can I upload a CV?
There is no profile and no CV. Resumes, phone numbers and addresses are never requested, and no document can be uploaded.
What an account holds is an email address, the prefectures kept on a watchlist, saved listings, and the Recruit Me answers, which are stored apart from the account and reach a Board only as anonymous totals.
The site is also not directed at anyone under 16, and information from anyone under 16 is not knowingly collected.