Katkat
Technical Screen

A Two-Part Invoice Matching Coding Screen

GoogleData Scientist · Technical Screen · Oct 2025

We started with quick self-introductions on both sides — no deep-dive project questions. Then came two coding questions built around a single scenario; the questions and the amount of code involved weren't trivial. At the end I got to ask the interviewer some questions. Q1: Given the invoice ID inside a payment's memo, find the matching invoice in the invoice list and output the result. My approa…

Shared by a candidate · reported Oct 2025. Interview formats change; use it as a guide, not a script.