I'm Sarra, product designer with 10 years experience across fintech, regtech and SaaS.
Currently designing AI native products using AI tools · Based in Berlin
AI Phone Assistant
An AI phone assistant for craft businesses. Maxi answers every call, qualifies the request, and hands all structured data and details back to the business, with the ability to book appointments directly with the client.


Craft Business OS
The operating system for craft businesses. As senior product designer, I shipped three of Meisterwerk's core modules: invoicing, route planning, and the on-site mobile app for workers.

Crypto Compliance, Automated
Crafting compliance for financial institutions. End-to-end product design for a regtech platform helping compliance officers monitor and report on clients' crypto assets.

Crypto Banking Bridge
Bridging traditional banking with cryptocurrency solutions for 350k+ users

Crypto Tax, Untangled
Untangling crypto tax reporting. Inside Glassnode's tax product, I rebuilt how users find, understand and resolve transaction errors across jurisdictions.
