Hexaware Technologies Data Scientist Interview Questions and Answers for Experienced

Q1. NLP and Computer Vision based Question were asked.
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Q1. General Questions on Machine Learning and deployments technique
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Q1. Salary Negotiations and joining discussion
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SQL, select statment and DDL commands

Q1. Python lists and conditional statements and loos
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Asked the question about ml and basic python questions

Leet code practice solve medium difficulty questions

Q1. Linear regression logistic regression deep learning nlp
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Coding test with mcq - aptitude , coding , stats , ml

Q1. Project related like deployement
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Q1. Why do you want to join Sutherland?
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Q2. What is your salary expectation?
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Quant, Reasoning and python based MCQs

Q1. Question on your past work experience. Can go deep down with respect to your prior work experience
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Q2. In what project have you been involved and what were your roles and responsibility
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Q3. Data Science project pipeline ,what components are involved , step by step process
Ans. 
Data science project pipeline involves multiple components and follows a step-by-step process.
• 1. Define the problem statement and objectives of the project.

• 2. Collect and preprocess the data needed for analysis.

• 3. Explore and visualize the data to gain insights.

• 4. Build and train machine learning models to solve the problem.

• 5. Evaluate the models using appropriate metrics.

• 6. Deploy the model into production and monitor...read more
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Q1. Your prior experience and salary expectations
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