Colgate Palmolive Data Engineer Interview Questions and Answers

Logical Reasoning, Quantitative Ability

Q1. Current projects
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Q1. What challenge did you face and how did you overcome it
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Q1. How you deal with deadlines
Ans. 
I prioritize tasks, set realistic goals, communicate with stakeholders, and adjust plans as needed to meet deadlines.
• Prioritize tasks based on importance and urgency

• Break down tasks into smaller manageable chunks

• Regularly communicate with stakeholders to provide updates and manage expectations

• Adjust plans and resources as needed to meet deadlines

• Use tools like project management software to track progress and deadlines
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Q2. What is you expectation carrer
Ans. 
I expect to advance my career by gaining more experience, taking on challenging projects, and eventually moving into a leadership role.
• Continuously learning new technologies and skills

• Seeking out opportunities for growth and advancement within the company

• Building a strong professional network

• Setting clear career goals and working towards achieving them

• Example: Completing certifications or advanced degrees to enhance my
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It has behavioural and ability to focus rounds where behavioural have several questions repeated in different forms and answers in different categories. Choose extreme ones, it shows your confidence and clarify

Q1. More about the projects
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Q2. What were the innovative ideas you thought
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Q3. How would you calculate impact of a project
Ans. 
Calculate impact of a project by analyzing key metrics and outcomes.
• Identify key metrics to measure impact such as revenue, cost savings, customer satisfaction, etc.

• Quantify the baseline performance before the project and compare it to the performance after the project.

• Use statistical analysis to determine the significance of the project's impact.

• Consider both short-term and long-term effects of the project.

• Seek feedba...read more
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Data Science MCQ questions

Building a baseline ML model with EDA etc.

Q1. How do you analyse outliers?
Ans. 
Outliers can be analyzed using statistical methods like Z-score, IQR, or visualization techniques like box plots.
• Calculate Z-score and identify data points with Z-score greater than a certain threshold as outliers.

• Use Interquartile Range (IQR) to detect outliers by identifying data points outside 1.5 * IQR range.

• Visualize data using box plots to identify any data points that fall outside the whiskers.

• Consider domain kn...read more
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Q2. Tell me about a time when what you found did not match expectation with what you thought analysing the dataset.
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Q1. Why Unilever now?
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Q2. Where do you see yourself in 5 years?
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Q1. Tell me about yourself in brief with your salary expectations and working experience.
Ans. I am .............from Pilibhit UP,India completed my graduation in 2010 with 80% marks from Springdale College of Management and Studeis, there are four members in my family my parents and my elder sister,my father is a farmer and my mother is a Housewife and my sister is studying in 12th Class. Recently I had worked for a Property Dealing Company as Computer Operator for more than 1 year, i has no idea that what rem...read more
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Q2. How can you prove that you are the right man for this job?
Ans. Sir , because I have Computer data entry experience and also completed my graduation recently so I can manage and commit that I can enhance my skills and experience for this job.
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Q1. Can you tell java 8 feature
Ans. 
Java 8 introduced several new features including lambda expressions, functional interfaces, streams, and default methods in interfaces.
• Lambda expressions allow you to write more concise code by providing a way to pass functions as arguments.

• Functional interfaces are interfaces with a single abstract method, which can be implemented using lambda expressions.

• Streams provide a way to work with sequences of elements and pe...read more
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Logical Reasoning, Quantitative Ability

Q1. Current projects
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Q1. What challenge did you face and how did you overcome it
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Q1. Tell me about yourself
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Q2. Tell me more about yourself
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