Ask HN: Dress code for interview with Trendy/Hip Web Development company?

Jeans and a collared shirt. If it's a senior position throw a coat over it if it looks right, but don't throw the wrong coat on (yes, it's a total judgement call)

A bohemian skirt, a headband, and some flats.

Sensible heels can also work, as can boots. If you're interviewing for a position that will involve working on physical infrastructure, make sure your interview shoes let you walk comfortably through a (very, very cold) server room.

My Standard: Jeans + A collared shirt. No Tie.

+ satchel, macbook, mid length beard, turn up on a fixed-gear bicycle sipping a decaf skinny soy latte.

(Apparently it is hip)

I would cruise the local thrift stores for a flashy, patterned (possibly polyester) collared shirt and wear that with dark jeans and shiny dress shoes.

Just because you chose a great username:

if you're wearing a tie, wear a coat.

this should do it

https://pbs.twimg.com/media/B74_WxACEAEzXli.jpg

My advice is to just wear your casual clothes.