Optum Quality Engineer interview questions

First round was domain interview, technical and scenario based questions, after 2 days got call from HR to schedule the final round i.e., techno-managerial, as 1st round was cleared. 2nd round also went well for more than an hour. Again it included full of scenario based, project and framework related questions. IHe discussed salary expectation as well. I was very excited as both rounds went very well and called the HR few days later, after calling for multiple times she received and said the position is on hold and she doesn't know when it will be available again. No updates after that.