Ericsson Data Scientist Interview Questions

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Data Scientist Interview

Feb 19, 2022

Anonymous Interview Candidate

Bengaluru

No offer

Positive experience

Difficult interview

Application

I applied online. The process took 2 weeks. I interviewed at Ericsson (Bengaluru) in Jul 2021

Interview

It starts with 2 technical rounds which are simultaneously scheduled. After one clears these two interviews there will be one more technical round followed up by hacker-rank quiz. The final round is an HR round.

Interview questions [1]

Question 1

What is the difference between the bagging and boosting algorithm?

Answer question

Other Data Scientist Interview Reviews for Ericsson

Data Scientist Interview

Jul 17, 2024

Anonymous Interview Candidate

Pune

No offer

Neutral experience

Average interview

Application

I interviewed at Ericsson (Pune)

Interview

interview process was smooth after hr phone screening i got first managerial round in 2 days. interview was on zoom but person who is taking my interview is in hurry so he wrap it up in 30 min only

Interview questions [1]

Question 1

basic python fabonaci series pandas xgboost feature engineering

Answer question

Data Science Interview

Jun 22, 2024

Anonymous Interview Candidate

Noida

No offer

Positive experience

Average interview

Data Scientist Interview

Apr 1, 2024

Anonymous Interview Candidate

North Twenty Four Parganas

No offer

Positive experience

Difficult interview

Application

I interviewed at Ericsson (Noida)

Interview

First there was HR Screening after then Technical Round. Process was good, smooth, HR was in each step. Questions were based on Stat, ML, Algo, Gen AI, Regression, classification,Models, Resume

Interview questions [1]

Question 1

Statistics, ML, Regression,Classification, Gen AI

Answer question

Application

I applied online. The process took 1 day. I interviewed at Ericsson (North Twenty Four Parganas) in Mar 2024

Interview

The interview process was very smooth and provided great sense of experience. Japan really looks deep into the knowledge of employees and their skills regarding multitasking which is a very positive side.

Interview questions [1]

Question 1

Where do you want to see yourself in 5 years?

1 Answer