the essence of having collaborative jobs search engine, which essentially is what Uber is, but for taxis, requres a rethinking of what companies really need. Mostly, you will realize that every company s actually search for a given job description. Also, the trust that employees will perform their duties when recruited needs to be a discussion, driven to a conclusion. I have tried to give a list of applications to manage attendance https://finclock.com/attendance-manager/