Careers
Build encrypted team communication with us.
We’re a small, dense team in Vienna. We’re looking for people who take privacy, design and engineering equally seriously — and who don’t care whether the tool they’re building will be called WhatsApp, Slack or Notion.
Why Koro
What you get.
Remote-first in the EU
Work from anywhere in the EU. Quarterly team offsites in Vienna.
Clear tasks, fast impact
Small team — what you build today is in production tomorrow.
Privacy-first tech stack
We’re building E2E encryption, formal proofs and open-source crypto — if that’s your thing, it fits.
Equity from day 1
Every full-time hire gets a meaningful equity package. You help build, you share the win.
Open roles
We’re not publicly listing any roles right now — we’re in a focused build phase with a deliberately small team.
If you still think you’d be a great fit: write to us. We read every email.
info@koro.chat