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Apexon Principal Data Scientist Interview Questions and Answers
Updated
27 Jan 2024
1 interview found
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Anonymous
Interview experience
Average
Difficulty level
Easy
Duration
Less than 2 weeks
Result
Selected
I applied via Job Portal and was interviewed before Jan 2023.
1 Interview Round
1
Technical Round (2 Questions)
- Q1. How to tune the hyperparameter of svm? View Answers (1)
- Q2. What is decision tree View Answers (1)
Skills evaluated in this interview
Interview questions from similar companies
Interview experience
Excellent
Difficulty level
Moderate
Duration
2-4 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in Nov 2024.
3 Interview Rounds
1
Technical Round (2 Questions)
- Q1. What are the key topics related to Generative AI, specifically focusing on Retrieval-Augmented Generation (RAG) and Large Language Models (LLM)? Add Answer
- Q2. What is your understanding of the existing project and the technology stacks used? Add Answer
2
Technical Round (3 Questions)
- Q1. What has been your contribution to existing work and the technologies used in that context? Add Answer
- Q2. ML, DL, Gen AI implementation and flow Add Answer
- Q3. Python Coding logic and semantics Add Answer
3
One-on-one Round (2 Questions)
- Q1. What are the existing work challenges you face, and what solutions have you implemented to address them? Add Answer
- Q2. What is your understanding of Generative AI and Natural Language Processing (NLP), and can you provide examples of their use cases? Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Genuinely communicate your skills and contributions.
Interview experience
Good
Difficulty level
Moderate
Duration
2-4 weeks
Result
-
I applied via Referral and was interviewed in Nov 2024.
2 Interview Rounds
1
Technical Round (1 Question)
- Q1. Asked about classical ml and data science concepts Add Answer
2
Technical Round (1 Question)
- Q1. Discussion on projects and past experience. Add Answer
Interview Preparation Tips
Topics to prepare for Xebia Data Scientist interview:
- Machine Learning
- Statistics
Interview experience
Average
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
One-on-one Round (3 Questions)
- Q1. Questions around the previous work Add Answer
- Q2. Questions around how re-rank work, and image segmentation, Add Answer
- Q3. Questions with podman and docker Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare your profile and brush up your knowledge
Rudra Rana
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
1 Interview Round
1
Technical Round (2 Questions)
- Q1. Questions were asked related to ML modelling process Add Answer
- Q2. Basic python coding Add Answer
Interview experience
Excellent
Difficulty level
-
Duration
-
Result
-
3 Interview Rounds
1
Aptitude Test Round
Aptitude, coding on python NLP
2
Group Discussion Round
Python Data Frames, String list manipulation
3
HR Round (2 Questions)
- Q1. Common discussion Add Answer
- Q2. Salary location etc Add Answer
Interview experience
Good
Difficulty level
Moderate
Duration
Less than 2 weeks
Result
Selected
I applied via Recruitment Consulltant and was interviewed in May 2024.
1 Interview Round
1
One-on-one Round (1 Question)
- Q1. Data Science concepts like regularization, evaluation metrics. Add Answer
Interview Preparation Tips
Topics to prepare for Encora Data Scientist interview:
- Machine Learning
- Deep Learning
- NLP
Interview experience
Average
Difficulty level
Moderate
Duration
-
Result
-
I applied via Naukri.com and was interviewed in Sep 2023.
4 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
Technical Round (1 Question)
- Q1. Data science related areas Add Answer
3
Assignment Round
Case study related to semantic search
4
Technical Round (1 Question)
- Q1. Questions based on case study Add Answer
I applied via Naukri.com and was interviewed in Aug 2021.
4 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
Technical Round (1 Question)
- Q1. Had questions about machine learning models and sas Add Answer
3
One-on-one Round (1 Question)
- Q1. Had an hr type of rounfs with a uk employee general technical and non technical were asked Add Answer
4
Technical Round (1 Question)
- Q1. Needs to appear to the interview .. not yet appeared Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Be clear with concepts of the interview u r giving
I applied via Naukri.com and was interviewed in Jun 2020.
1 Interview Round
Interview Questions
- Q1. There were two rounds of interviews. Both technical. They actually touch base every topic by asking questions out of it. First round- Python fundamental questio...read more
Add Answer
- Q2. Second round is mainly CV based project discussion. They would try to dig out on advanced concepts which could be bit mathematical. You can be honest and skip i...read more
Add Answer
Interview Preparation Tips
Interview preparation tips for other job seekers - Prepare well and be honest. Prepare the fundamentals of Python and ML well.
Apexon Interview FAQs
How many rounds are there in Apexon Principal Data Scientist interview?
Apexon interview process usually has 1 rounds. The most common rounds in the Apexon interview process are Technical.
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