Mostly behavioral questions about teamwork, leadership, and why TTS. More specific questions depend on the interviewer's preferences. Overall pretty conversational and casual. Last round consisted of back to back interviews.

multiple interview rounds, it started with HR interview, then interview with two analysts, then assessment centre with case study and presentation to senior member, then interview with head of program. ghosted after multiple rounds of interviews and assessment centre. followed up multiple times with multiple different members of HR and the TTS team and got no reply