How to answer "Why Data Science" (with sample answers)

Why do employers ask "Why Data Science"

Before hiring a job applicant, employers generally want to evaluate the candidate's level of enthusiasm and passion towards the field of Data Science. The question "Why Data Science?" can help employers determine if a candidate is genuinely interested in the field or is just looking for a job.

How to answer "Why Data Science"

Answering the "Why Data Science?" question requires you to provide a compelling narrative that shows your interest in the field. Here are a few tips that can help you:

1. Be honest and genuine.
2. Research the company and the position you are interviewing for.
3. Share your personal story behind how you got interested in Data Science.
4. Explain how Data Science can solve real-world problems that interest you.
5. Show your passion for Data Science through your learning experiences, personal projects, or industry involvement.

How to prepare for this question

Preparing for the "Why Data Science?" requires research, reflection, and practice. Here are a few tips that can help you:

• Research and understand the job requirements and the organization's mission and values.
• Reflect on your personal and professional journey that led you to Data Science.
• Practice your answer and ask for feedback from your friends, family, or mentor.
• Read blogs, books, forums, and attend conferences and events to stay updated with the latest trends in Data Science.

Common mistakes when answering this question

Here are some common mistakes to avoid when answering the "Why Data Science?" question:

• Avoid giving generic or vague answers that do not show your interest and passion in the field.
• Avoid stating that you want to make a lot of money or gain the status associated with Data Science.
• Do not speak negatively about any other field.
• Do not lie or exaggerate your experience or achievements in Data Science.

Sample answers

Bad answer 1:

"I'm interested in Data Science because I think it's a cool field."

This answer is too vague and doesn't provide any specific reasons why the interviewee is interested in Data Science. It also uses casual language, which may not be appropriate in a job interview.

Bad answer 2:

"I want to work in Data Science because it pays well."

This answer may be honest, but it doesn't show any passion or genuine interest in the field. It also gives the impression that the interviewee is focused solely on monetary gain, which may not be the best message to convey in a job interview.

Good answer 1:

"I've always been fascinated with the power of data to solve complex problems. In college, I majored in computer science and took several statistics courses that piqued my interest in Data Science. Since then, I've been working on personal projects involving data analysis and visualization, and I've become even more excited about the field."

This answer demonstrates genuine interest in Data Science and shows that the interviewee has both formal education and practical experience in the field. It also emphasizes the interviewee's curiosity and passion.

Good answer 2:

"I want to work in Data Science because I believe it has the potential to make a positive impact on society. For example, Data Science can help us better understand and address social issues like income inequality, healthcare access, and climate change. I'm excited about the possibility of using my skills to contribute to meaningful and impactful projects."

This answer showcases the interviewee's values and desire to use their skills for a greater purpose. It also highlights the interviewee's awareness of the potential social impact of Data Science, which may resonate with employers who prioritize corporate social responsibility or ethical practices.