I received a call from the HR recruiter about a week after I applied. He suggested this role instead of another position that I had originally applied for. We then scheduled a one-hour call to discuss the role, my experience and skills, as well as a few situational interview questions. At the end of the conversation, he told me that he would like to move forward with my application. He explained that the next stage would consist of an SQL test and a hiring manager interview, and that I would receive emails regarding both shortly after our conversation. However, I have not received either email, despite following up a few days later and again a week afterward. At this point, it feels as though I have been ghosted without any explanation. I find this disappointing and unprofessional, especially after being told that I would be progressing to the next stage of the process.