Boston Consulting Group Software Engineer(Internship) Interview Questions

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Software Engineer(Internship) Interview

2 Jan 2026

Anonymous interview candidate

Casablanca, Greater Casablanca

No offer

Negative experience

Difficult interview

Application

I applied through university. The process took 1 day. I interviewed at Boston Consulting Group (Casablanca, Greater Casablanca) in Dec 2023

Interview

I was suppose to have two round on the on-site interview. and for the lack of time management, they couldn't make it happen on that day. and I think I was the only one left. so I only did, the live coding assessment. without taking the tech interview. they ended up apologizing for it, and declining my application because they already fill the spot.

Interview questions [1]

Question 1

what am I comfortable with, is it problem solving or full-stack problems

Answer question

Other Software Engineer(Internship) interview reviews for Boston Consulting Group

Software Engineer(Internship) Interview

9 Mar 2026

Anonymous interview candidate

No offer

Negative experience

Difficult interview

Application

I applied online. I interviewed at Boston Consulting Group in Mar 2026

Interview

Multi-stage process for a fullstack internship (React/Node/TS/REST APIs/databases/clean code). Started with CodeSignal assessment (4 coding exercises), HireVue one-way video (6 behavioral questions), and first live coding (60 mins, collaborative with helpful hints from Senior Engineer). Advanced to second 60-min technical round with Lead Engineer. The provided case study (datasets + fullstack skeletons) was discarded; instead, focused on unrelated CV project and gave vague task to build a mathematical expression parser/evaluator from scratch. No guidance, frequent silence, camera/mic off. Felt dismissive and non-collaborative. Rejected immediately after with no feedback.

Interview questions [1]

Question 1

"Make something that takes a mathematical expression, parses, and evaluates it or whatever" (from scratch, using any language, but unrelated to the fullstack JD or provided case study).

Answer question

Software Engineer(Internship) Interview

13 Feb 2026

Anonymous employee

Casablanca, Greater Casablanca

Accepted offer

Positive experience

Software Engineer(Internship) Interview

5 Mar 2026

Anonymous interview candidate

Casablanca, Greater Casablanca

No offer

Positive experience

Average interview

Application

I interviewed at Boston Consulting Group (Casablanca, Greater Casablanca)

Interview

The interview process usually has several rounds. First, there is a CodeSignal assessment, where you solve coding problems online to test your algorithm and programming skills. Next, there is an HR interview, where they ask about your background, motivation, and personality. Then, you have a technical interview on a Zoom call, where engineers evaluate your problem-solving skills. Finally, there is an on-site interview, which includes multiple technical and behavioral discussions with different team members.

Interview questions [1]

Question 1

diff between abstraction and polymorphism

Answer question

Average interview

Application

I applied online. I interviewed at Boston Consulting Group (Casablanca, Greater Casablanca) in Feb 2026

Interview

Fill the details on careers page , wait approximately for 1 week to get an email to pass a general coding assessment at CodeSignal with C# , Java , Python or javaScript. General Coding assessment at CodeSignal has 4 problems , if you pass just 2 of them , you get an email after 1 or 2 weeks depending on the recruiter to pass a recorded motivation interview at HireVue .

Interview questions [1]

Question 1

first problem : given an integer n, return an array of string asterisks * or space " " to build a square of size n = 3. ex: ["***", "* *", "***"]

Answer question