A one-hour HackerRank challenge involving payment processing presented some easy questions.
However, the output types were not provided, leading to significant time spent guessing what HackerRank expected.
The question was split into multiple parts, and individual parts could not be tested.
This proved to be a complete waste of time.
Build a financial transaction system.
The following metrics were computed from 8 interview experiences for the Stripe Machine Learning Engineer role in United States.
Stripe's interview process for their Machine Learning Engineer roles in the United States is extremely selective, failing the vast majority of engineers.
Candidates reported having very negative feelings for Stripe's Machine Learning Engineer interview process in United States.