BLS describes personal financial advisors as people who meet clients, recommend investments, explain risk and plan for retirement and education. It adds that many give tax advice or sell insurance, and many spend significant time marketing their services. That last part splits the job in two.
A producing advisor is hired to bring in or grow assets. The pay plan leans on production, the interview leans on client relationships, and the hardest question is which clients may follow and under what agreements. Have counsel review the candidate's current agreements before you build an offer around transferred assets.
A service or associate advisor works the clients your firm already has. BLS notes that advisors usually train on the job for more than a year under senior advisors, so this hire can come in with fewer licenses and earn them with your sponsorship. Licensing also depends on your firm: per BLS, advisers at small firms that manage client money register with state regulators and those at large firms with the SEC.
Put these decisions in the posting itself. A vague wealth advisor ad draws both kinds of candidate and serves neither: say which job it is in the first paragraph.