The hesitant fuzzy linguistic term set takes advantages of both the fuzzy linguistic approach and the hesitant fuzzy set. It is often applied to group decision making problems under the qualitative environment. Based on the hesitant fuzzy linguistic relation, the hesitant fuzzy linguistic multigranulation rough set over two universes is given. In the framework of the proposed rough set, the concepts of optimistic and pessimistic hesitant fuzzy linguistic multigranulation rough sets over two universes are presented, and the related properties are discussed. Based on that, a decision making model under the background of person-job fit is presented, and an example is given to illustrate its effectiveness. The results show that the model can not only deal with linguistic information under the qualitative environment, but also provide the final decision results through considering different expert's opinion, providing a new perspective for person-job fit.