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Abdullah Ayed Alanzi General Contracting Co Data Scientist Interview Questions and Answers

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Interview questions from similar companies

Data Scientist Interview Questions

Amazon user image Anonymous

posted on 8 Dec 2024

Interview experience
2
 Poor
Difficulty level
 Moderate
Duration
 2-4 weeks
Result
 No response

I applied via Referral and was interviewed in Nov 2024.

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. SQL and pandas coding
  • Q2. Resume projects deep dive

Interview Preparation Tips

Interview preparation tips for other job seekers - No matter what kinds of questions indicated in HR email, be prepared for behavioral questions all the time

Data Scientist Interview Questions

IBM user image Anonymous

posted on 28 Sep 2024

Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 Less than 2 weeks
Result
Selected  Selected

I applied via Approached by Company and was interviewed in Aug 2024.

2 Interview Rounds

1

Coding Test Round

*****, arjumpudi satyanarayana

2

Technical Round (5 Questions)

  • Q1. What is the python language
  • Q2. What is the code problems
  • Q3. What is the python code
  • Q4. What is the project
  • Q5. What is the lnderssip

Interview Preparation Tips

Topics to prepare for IBM Data Scientist interview:
  • Python
  • Machine Learning
Interview preparation tips for other job seekers - No

Skills evaluated in this interview

Data Scientist Interview Questions

Genpact user image Anonymous

posted on 21 Aug 2024

Interview experience
5
 Excellent
Difficulty level
 Easy
Duration
 Less than 2 weeks
Result
 Not Selected

I applied via Naukri.com and was interviewed in Jul 2024.

2 Interview Rounds

1

One-on-one Round (3 Questions)

  • Q1. Tell me about yourself?
  • Q2. Describe in detail about one of my main project.
  • Q3. Few questions related to my projects.
2

Technical Round (1 Question)

  • Q1. Questions on Basics python(Since i am fresher)

Interview Preparation Tips

Interview preparation tips for other job seekers - Overall, it was a good experience for me. Very friendly interviewers. I couldn't make it after the second round. I came to know where I was lacking.
Interview experience
4
 Good
Difficulty level
 Moderate
Duration
 -
Result
 No response

I applied via Naukri.com and was interviewed in Jul 2024.

1 Interview Round

1

Technical Round (6 Questions)

  • Q1. Which GenAI projects I have worked on
  • Q2. What is the context window in LLMs
  • Q3. What is top_k parameter
  • Q4. What are regex patterns in python
  • Q5. What are iterators and tuples
  • Q6. Do I have REST API experience

Skills evaluated in this interview

Data Scientist Interview Questions

LTIMindtree user image shibani shetty

posted on 9 Aug 2024

Interview experience
3
 Average
Difficulty level
 Hard
Duration
 -
Result
 No response

2 Interview Rounds

1

Technical Round (1 Question)

  • Q1. Basics of Data Science was asked
2

Technical Round (1 Question)

  • Q1. About projects and technical side of project tech stack
Interview experience
3
 Average
Difficulty level
 Moderate
Duration
 4-6 weeks
Result
 No response

I applied via Naukri.com and was interviewed in Mar 2024.

3 Interview Rounds

1

One-on-one Round (3 Questions)

  • Q1. Machine learning algorithms.
  • Q2. Credit risk life cycle
  • Q3. Pandas related questions
2

One-on-one Round (3 Questions)

  • Q1. Steps of developing a credit risk model
  • Q2. Pandas related questions
  • Q3. Bagging and Boosting
3

One-on-one Round (3 Questions)

  • Q1. Explain AIC and BIC
  • Q2. Difference between xgboost and lightgbm
  • Q3. Bagging and boosting

Skills evaluated in this interview

Data Scientist Interview Questions

Wipro user image Anonymous

posted on 6 Aug 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

I applied via Naukri.com and was interviewed in Jul 2024.

1 Interview Round

1

Technical Round (1 Question)

  • Q1. Pandas basics and SQL joins nlp

Interview Preparation Tips

Interview preparation tips for other job seekers - It was good

Data Scientist Interview Questions

HCLTech user image Anonymous

posted on 19 Sep 2024

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (2 Questions)

  • Q1. Number of Duplicate words in a string
  • Q2. Chunking in LLM

Skills evaluated in this interview

Interview experience
3
 Average
Difficulty level
 -
Duration
 -
Result
 -

2 Interview Rounds

1

Aptitude Test Round

Very easy and but selection is basis

2

Coding Test Round

We are looking to hire incredible Python Developers interested in working with a US Startup. If you are truly passionate about designing and building machine learning solutions using python, you’re looking for a job where you can work from anywhere- and we mean anywhere and are excited about gaining experience in a Startup, then this is the position for you. Be it your next vacation spot or a farm out in the country, if you have working internet, you can work remotely from your chosen location. No long commutes or rushing to in-person meetings. Ready to work hard and play harder? Let’s work together.

Interview Preparation Tips

Interview preparation tips for other job seekers - Should have:
• Excellent understanding of machine learning techniques and algorithms, such as Neural
Network, Random Forest, Gradient Boosting
• Experience with common data science toolkits, such as Anaconda, Python, SQL
• Strong data visualization skills and ability to present insights from analysis.
• Proficient in writing queries using SQL.
• Good programming skills in Python, with an ability to write production ready code.
Nice to have:
• Experience with working with version control software like Git etc.
• Experience with AWS Stack, Apache Spark is preferred.

Data Scientist Interview Questions

Deloitte user image Anonymous

posted on 20 Jan 2024

Interview experience
4
 Good
Difficulty level
 -
Duration
 -
Result
 -

1 Interview Round

1

Technical Round (4 Questions)

  • Q1. What is stemming and lematization
  • Q2. Python coding about default values in class and funtions
  • Q3. Kmeans clustering evaluation
  • Q4. How to measure multicollinearity

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