Instacart

Machine Learning Engineer Interview Experience - Toronto, Canada

April 17, 2026

Neutral ExperienceNo Offer

Process

I applied through a recruiter. The process took 3 weeks.

There was 1 round of HR screen and 4 rounds of technical.

Technical rounds:

ML alg knowledge
Live code
Leetcode style
Case study: they give you a case
Retro study: walk them through a past project

Was this helpful?

Interview Statistics

The following metrics were computed from 2 interview experiences for the Instacart Machine Learning Engineer role in Toronto, Ontario.

Success Rate

0%

Pass Rate

Instacart's interview process for their Machine Learning Engineer roles in Toronto, Ontario is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive50%

Neutral50%

Negative0%

Candidates reported having very good feelings for Instacart's Machine Learning Engineer interview process in Toronto, Ontario.

Instacart Work Experiences

Great learning opportunities

Machine Learning Engineer • Current Employee

Toronto, Ontario, Canada

Pros: Lots of smart people are there. Many of my teammates were previously from Meta, Amazon, and Google, and universities like Stanford and Princeton. You can learn a lot and work on interesting projects.

Cons: Workload is sometimes a lot.

Great learning opportunities

Machine Learning Engineer • Current Employee

Toronto, Ontario, Canada

Pros: Lots of smart people are there. Many of my teammates were previously from Meta, Amazon, and Google, and universities like Stanford and Princeton. You can learn a lot and work on interesting projects.

Cons: Workload is sometimes a lot.

Good Perks, Bad Culture

Machine Learning Engineer • Current Employee

San Francisco, California, United States

Pros: benefits remote company time off

Cons: political environment poor work-life balance

Good Perks, Bad Culture

Machine Learning Engineer • Current Employee

San Francisco, California, United States

Pros: benefits remote company time off

Cons: political environment poor work-life balance

Good people and interesting work, but uncertainty remains

Machine Learning Engineer • Former Employee

October 28, 2026

Pros: Good people and interesting work.

Cons: There was uncertainty about the future independence of the company.

Good people and interesting work, but uncertainty remains

Machine Learning Engineer • Former Employee

October 28, 2026

Pros: Good people and interesting work.

Cons: There was uncertainty about the future independence of the company.

Great learning opportunities

Machine Learning Engineer • Current Employee

Toronto, Ontario, Canada

Pros: Lots of smart people are there. Many of my teammates were previously from Meta, Amazon, and Google, and universities like Stanford and Princeton. You can learn a lot and work on interesting projects.

Cons: Workload is sometimes a lot.

5.0
Great learning opportunities
Machine Learning Engineer • Current Employee
Toronto, Ontario, Canada
July 23, 2025
Pros: Lots of smart people are there. Many of my teammates were previously from Meta, Amazon, and Google, and universities like Stanford and Princeton. You can learn a lot and work on interesting projects.
Cons: Workload is sometimes a lot.

Good Perks, Bad Culture

Machine Learning Engineer • Current Employee

San Francisco, California, United States

Pros: benefits remote company time off

Cons: political environment poor work-life balance

3.0
Good Perks, Bad Culture
Machine Learning Engineer • Current Employee
San Francisco, California, United States
May 4, 2025
Pros: benefits remote company time off
Cons: political environment poor work-life balance

Good people and interesting work, but uncertainty remains

Machine Learning Engineer • Former Employee

October 28, 2026

Pros: Good people and interesting work.

Cons: There was uncertainty about the future independence of the company.

4.0
Good people and interesting work, but uncertainty remains
Machine Learning Engineer • Former Employee
Chicago, IL
October 28, 2026
Pros: Good people and interesting work.
Cons: There was uncertainty about the future independence of the company.

Instacart Interview Questions

Average Waiting Time

You're given a list of customer arrival and service times. Calculate the average waiting time for all customers, assuming they are served in the order they arrive.

Find First and Last Position of Element in Sorted Array

Given a sorted array, find the first and last position of a given target value. If the target is not found, return [-1, -1].

ArraysBinary Search

Check if Every Row and Column Contains All Numbers

Determine if every row and every column in a given square matrix contains all the numbers from 1 to n, where n is the size of the matrix. Effectively, check if it's a valid Sudoku (without subgrids).

Copyright © Taro