Booking.com Software Engineer interview experience

I had a prompt to write pseudocode for a currency exchange flow involving pay-ins and payouts across different currencies, and then I worked through scenario-based SOQL writing. The next questions moved into platform operations and Salesforce specifics, including how to hard delete data in Salesforce and what lifecycle hooks exist in Lightning Web Components.

There was also an integration question about whether you can integrate using only a username and password, plus a request to write triggers. It felt like an engineering interview built around understanding the platform deeply, not just