My company is preparing to move to Jira, one of the features our old system provides is "Assignment Class". What this does is allows us to set one or more classes on a task. If the user has the same class or an inherited class, they will see that task in the backlog. The task will be hidden from them if they do not have the matching class bound to their user account. Is there a way that we could achieve a similar result with Jira?