QuickReply.ai Fullstack Engineer interview questions

Interview Round 1 : AI powered interview round focuses on system design Interview Round 2: Research Paper Reading Tracker with options to add research papers, view reading library with different filters, option to view analytics all must be coming from a valid datasource(DB) Performed well in both the rounds, then got ghosted by the HR(Alekhya banik). Honestly, the HR was extremely unprofessional. I asked a question during the take home round and got completely ghosted. I anyways ended up submitting a really good take home with good code practices and spent good amount of hours into it just to receive a response "Acknowledged".No feedback. No timeline. Then followed up for the next 2 weeks with no reply at all.