Two interviews were scheduled on the same day - unfortunately the first interviewer never turned up. After waiting for 45 minutes, I disconnected. The second round of interview was with a person who asked me developer level questions and claimed that the role was a Senior Developer /Lead role. Not sure why the role was advertised as a Technical Architect role. Looks like this position has been open for more than 6 months - would advise the hiring team to set the right expectations - architects specialize in Design and not specifically writing syntax level code. No concepts were discussed.