Hey! The job postings say Eastern (UTC-5) to Central European (UTC+1) — Eastern is the American east coast. Most important thing is overlap from around 9am – 12pm Eastern, so open to other US timezones as well if someone can sustainably be available during those hours.
We have a pretty collaborative/sync culture here. Everyone on the team really enjoys pair programming together or working through designs live in Figma, and wouldn't want to build the team in a way where there are people who can never work together because of timezones.