No Interview Link from Deloitte – What Should I Do Next?

Hi Everyone,

I need some advice on how to proceed with a recent incident during my hiring process with Deloitte USI for a Java Developer role. Here's what happened:

A few weeks ago, I received an invitation mail from Deloitte USI to apply for the Java Developer position, which I did.

I successfully cleared the technical interview, which was scheduled on 23rd January.

On 27th January, HR confirmed that I had cleared the technical round and scheduled my techno-managerial final round for 31st January at 4:00 PM. They assured me that I would receive the interview link a day before or on the same day.

However, I did not receive any link till 4:00 PM on the interview day.

I attempted to contact the HR multiple times via calls and emails but received no response.

Since then, I've sent multiple follow-up emails and made daily calls, but there has been no response from HR for over a week now.

I am unsure about the next steps. Should I continue waiting, escalate the issue, or try any specific channels to get a response?

Has anyone faced a similar situation with Deloitte or any other company? I'd appreciate any suggestions on how to handle this situation effectively.

Thank you for your time and advice.