Initial contact on linked in followed by a video round with Hiring Manager. After this I was sent a hackerrank test which was horribly timed. 3 problems in 90 minutes-each problem statement was about a page long. Barely got time to even type in the code, forget testing and optimizing. No response from them more than 2 weeks after the submission. I contacted them via linked in and on mail. No response from hiring team.