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Subex Lead Data Analyst Interview Questions and Answers for Experienced
Updated
13 Apr 2024
1 interview found
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Anonymous
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
-
I applied via Naukri.com and was interviewed in Mar 2024.
1 Interview Round
1
Technical Round (1 Question)
- Q1. 1.Difference between loc and iloc in pandas. SQL queries 2.Pivot the table. 3.find the cummaltive sum of orders till the current day. Scenario based questions l...read more View Answers (1)
Skills evaluated in this interview
Top trending discussions
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Career Growth
2w (edited)
effortlesswinner
·
ex -
Smarten Spaces
Need help in deciding from the following offers
I have the following offers:
1. Exl - 24 lpa fixed + 12% variable + 2 lakhs joining bonus
Position - manager
2. Infinite computer solutions - 30 lpa fixed
3. Deloitte - Still negotiating trying for 30-35 lpa
I am prioritizing long term employment as well as personal/ professional growth as I have major family responsibilities coming ahead in next year.
Please let me know your insights.
Update - Thank you for all the inputs everyone who all contributed to the discussion. I have actually made my decision, I will be joining ICS at technical lead - 37 LPA. They offered a sweet deal that is too good to resist.
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Interview questions from similar companies
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Naukri.com and was interviewed before May 2023.
4 Interview Rounds
1
Coding Test Round
2 sections. First, multiple choice questions regarding Ml algo, SQl. Second, ML coding problem.
2
Technical Round (1 Question)
- Q1. Details about dimensionality reductions, the difference between bagging and boosting techniques, details about XgBoost, and metrics to choose for the given Ml c...read more Add Answer
3
HR Round (1 Question)
- Q1. Interview with HR manager, behavioural questions. Add Answer
4
One-on-one Round (1 Question)
- Q1. Interview with business leadership. Add Answer
Interview Preparation Tips
Topics to prepare for Fractal Analytics Senior Data Scientist interview:
- ML
- regression, regularization
- PCA
- Boosting algorithms
Interview experience
Good
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
2
Coding Test Round
Basic test with Data Structures, algorithms, SQL questions
3
Technical Round (1 Question)
- Q1. Questions about basic ML Algorithms Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Naukri.com and was interviewed in Oct 2022.
5 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
2
Aptitude Test Round
Basic statistics questions and coding questions on modeling
3
One-on-one Round (1 Question)
- Q1. Discussion was mainly on the project I have worked on Add Answer
4
One-on-one Round (1 Question)
- Q1. Project discussion
2 case studies
Questions on sensitivity analysis
Precision recall with non binary data Add Answer
5
HR Round (1 Question)
- Q1. How would you solve conflicts between two people in your team?
Why are you leaving your company? View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Be confident on the skills that your are showing in your CV. Be truthful if you don't know anything and don't bush around. If you are okay working for more than 14hrs and also in the weekends then please go ahead :)
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Hirect and was interviewed in May 2022.
5 Interview Rounds
1
Resume Shortlist Round
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
2
Aptitude Test Round
Basic python sql questions, mcq based and coding questions.
3
Technical Round (1 Question)
- Q1. They asked the projects which I am working on and had discussion on the same. Asked few statistical questions like boxplots and normal distribution. Also asked ...read more Add Answer
4
Behavioral Round (1 Question)
- Q1. Problem solving questions. Gave a case study to check presence of mind Add Answer
5
HR Round (1 Question)
- Q1. Basic salary discussion Add Answer
Interview Preparation Tips
Topics to prepare for MathCo Data Scientist interview:
- SQL
- python
I applied via Recruitment Consultant and was interviewed in Jun 2021.
4 Interview Rounds
Interview Questions
- Q1. 1. Describe one of your projects in detail. 2. Explain Random Forest and other ML models 3. Statistics
View Answers (1)
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare your projects well and questions around that
Skills evaluated in this interview
Subex Interview FAQs
How many rounds are there in Subex Lead Data Analyst interview for experienced candidates?
Subex interview process for experienced candidates usually has 1 rounds. The most common rounds in the Subex interview process for experienced candidates are Technical.
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Subex Lead Data Analyst Reviews and Ratings
based on 3 reviews
Rating in categories
|
Senior Software Engineer
389
salaries
|  ₹3.5 L/yr - ₹11.9 L/yr |
|
Software Engineer
223
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| ₹1 L/yr - ₹9.7 L/yr |
|
Technical Anchor
172
salaries
| ₹6.5 L/yr - ₹23 L/yr |
|
Test Anchor
91
salaries
| ₹6 L/yr - ₹13.2 L/yr |
|
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86
salaries
| ₹6 L/yr - ₹13.2 L/yr |
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