Glassdoor users rated their interview experience at Stemly as 100% positive with a difficulty rating score of 3 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Data Science Intern and rated their interviews as the hardest, whereas interviews for Data Science Intern and roles were rated as the easiest.
Here are the most commonly searched roles for interview reports -
There are two rounds. First is the HR interview, they ask general questions. Then it's a technical interview with the chief data scientist with live coding for algorithm questions. One question is medium, two are easy. But they only want 2-3 interns. So the competition is fierce.