Yandex

Machine Learning Engineer Intern Interview Experience - Moscow, Russia

March 1, 2023

Positive ExperienceNo Response

Process

Basic machine learning theory questions and easy algorithmic problems.

Interviewers are great.

For code, it's rather easy LeetCode problems. For ML, there are some questions about linear regression, logistic regression, and decision trees.

Questions

What is a decision tree?

What is entropy?

Interview Statistics

The following metrics were computed from 3 interview experiences for the Yandex Machine Learning Engineer Intern role in Moscow, Russia.

Success Rate

33%

Pass Rate

Yandex's interview process for their Machine Learning Engineer Intern roles in Moscow, Russia is fairly selective, failing a large portion of engineers who go through it.

Experience Rating

Positive67%

Neutral33%

Negative0%

Candidates reported having very good feelings for Yandex's Machine Learning Engineer Intern interview process in Moscow, Russia.

Yandex Interview Questions

Summary Ranges

Easy

You're given a sorted array of integers and need to return a list of ranges summarizing the consecutive numbers. Each range should be represented as "a->b" if a != b, or just "a" if a == b.

Arrays

Maximize Distance to Closest Person

Medium

You're given a row of seats, some occupied and some empty. Find the best seat to maximize the distance to the nearest person.

Arrays

Longest Subarray of 1's After Deleting One Element

Medium

Find the longest contiguous subarray containing only 1s after deleting at most one element from the given binary array (containing only 0s and 1s).

ArraysSliding WindowsDynamic Programming