For Relai, I worked on their Relai Private Web App which enabled clients and business users to buy and sell bitcoin. Here I worked on:

- Added hardware wallet connection flow for BitBox, Trezor, Ledger, ColdCard. Saved +-10K CHF per month
- Removed production downtime between deploys from 5 minutes to 0
- New QR-code login flow compared to email/password
- Enabled recurring bitcoin buys (daily/weekly/monthly)
- Added bitcoin price chart and portfolio metrics tracking
- Setup Sentry, Grafana logging and Automated Translations

• Links:
• - https://relai.app/
• - https://private.relai.app/

• React
  Go
  Typescript
  Html
  Css