First, the HR who is new there, sends an invite to discuss about the role and understand your background. Then, he gives out a test which is to develop a calendar app with many features in limited time like 1 week. But after submission, I received not a single response. It has been 1 month, neither received a yes/no. It is very unprofessional to give such hard tests to candidates, where they sacrifice all their time and energy in hopes of getting a job, and leaving out literally everything else. It is playing with hopes, emotions and time of the candidates. Because of this, I missed lot of my own tasks and it gave me lot of mental stress, to first finish such a hard test in limited time and later to be ghosted by the HR. Not just HR but I can reach out to no one.