It will become also good if there is an achievements to all applicants who hired. It is good if the companies will see a symbol that represents the goodness, dedication and perseverance of a certain worker. Imagine, if you have 20 positive trust or any symbols under your name, it will become a catchy thing under the companies who are looking for applicant.
It would be like merits or demerits which will show the kind of attitude a job seeker has for his jobs and how the employers feel about the applicant or jobseeker. This will then build up the reputation of the jobseeker. I just hope that there won't be any personal issues included in the ratings that the employers give to the jobseekers. That would be a scatry scenario.