Coming from someone who conducts lots of remote job interviews (not yc), some basics still apply: 1. Make sure you have solid internet, switch off your video if audio is breaking up. 2. Invest in a cheap mic (e.g. $20 lavalier) so you can be heard clearly and headphones so you can hear clearly w/ no echo. 3. You can’t read the room / body language as well so make sure you pause occasionally and ensure you’re answering the question sufficiently. 4. Like any interview, undertake a calming exercise beforehand (deep breathing etc)