Below are the following rounds: (Each round will be an elimination round)
muAPT (Mu Sigma Aptitude Test): The test shall be conducted for a duration of 45 Minutes. This is an elimination round, and candidates who successfully clear the muAPT (60% and above) shall move on to the next round. Cocubes will be used as assessment platform.
Group Activity: Candidates who have cleared the muAPT shall be divided into groups randomly and shall be put through a group activity. This will involve a problem case/Case Study being presented to you, and the group has to work as a team and provide solutions to the panelist at the end of the round. Duration: 20-30 minutes. This is an elimination round.
Personal Interview: This is the final round and shall involve a One-on-One interview with one of our panel members. Candidates selected in this round shall be offered the post of Trainee Decision Scientist (TDS) and shall be joining Mu Sigma. Duration: 20-30 minutes.
I applied through college or university. I interviewed at Mu Sigma (Bengaluru) in Dec 2025
Interview
First would be an assessment
Ai interview for the second round
Final interview for the third one
Every round is elimination
The first and second are easy there will be no coding round involved
Interview questions [1]
Question 1
One of the good question was
How is a subquery different from a CTE (Common Table Expression)?
I applied through college or university. I interviewed at Mu Sigma in Oct 2025
Interview
The interview started with a basic introduction, then moved ahead with projects mentioned in the resume, followed by some database management and then ended with 2-3 problem-solving puzzles and riddles.
Interview questions [1]
Question 1
What problems did you face while deploying the project?
I applied through college or university. I interviewed at Mu Sigma (Hyderābād) in Oct 2025
Interview
It was good.
First round was technical assessment which consists of 48 questions.
Second round was AI bot round which primarily focuses on your resume. It goes on asking in-depth questions based on your responses.
Third round was HR round, in which the HR asks few questions regarding the skills you added in your resume.
The team was supportive.
Interview questions [1]
Question 1
How this CNN helped your project and why did you choose CNN over all the neural networks?
