The system design part was difficult. There were not enough hints, and I was unsure if I was heading in the correct direction, which made me quite nervous.
The first two interviews were easy. As long as you are an expert in SQL, you should be good.
SQL MERGE, UPSERT: A question to be asked.
The following metrics were computed from 1 interview experience for the Checkout.com Senior Data Analytics Engineer role in London, United Kingdom.
Checkout.com's interview process for their Senior Data Analytics Engineer roles in London, the United Kingdom is extremely selective, failing the vast majority of engineers.
Candidates reported having mixed feelings for Checkout.com's Senior Data Analytics Engineer interview process in London, United Kingdom.