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Data Engineer at Meta

Name: Data Engineer at Meta
Brand: Prepfully
SKU: DK6XVB
Rating: 4.8 (74 reviews)

About

Hi, I have more than 15 years of experience as a Data Engineer and I've worked in the past at Meta. I also worked a lot in Consultancy before and other Start-ups. I do hire people every month and I used to hire in these companies, giving me a lot of experience. I am happy now to help others to get into there

Experiences

Data Engineer

Reviews

(66)

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Thank you for all the help. Coach was very helpful and provided great tips

21 Aug 2025

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Nice

Meta Data Engineer

19 Apr 2025

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Hope to see you again ******* for next round's prep Great meeting you!

Facebook Meta Data Engineer

17 Jan 2023

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Thanks *******! I appreciated your feedback and it will be extremely useful for my interview. My interviewwr did an excellent job explaining what to focus on and what would be important in the future I would highly recommend him!

Facebook Meta Data Engineer

12 Sep 2022

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Good session!

10 Jun 2022

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Hi, Apologies for missing the session, a night before, I had a family emergency, so could not make it early my time. I will schedule another if you don't mind and again apologies for missing the session. It allows people to get expert and to the point advice.

Meta Data Engineer

12 May 2022

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Thanks Thanks

29 Apr 2022

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Expert guidance is very much needed for interviews preparation. It helps identify areas to strengthen and focus on them for successfully cracking interviews. Prepfully helps with this.

29 Apr 2022

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good practice

20 Apr 2022

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experience was good

18 Apr 2022

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It's nice to get feedback from ex interviewers.

Facebook Data Engineer

9 Apr 2022

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The session was very helpful. Prepfully was really good.

Meta Data Engineer

25 Mar 2022

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Thanks a lot! I really appreciate your patience, the honesty and the time. I really enjoyed the exercise and I hope we can meet again! Because it's the best material I've found to study

Facebook Meta Data Engineer

13 Mar 2022

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Interviewer was prompt and shared great insights on the interview process and feedback.

Facebook Data Engineer

10 Mar 2022

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Got the picture of a real interview

Facebook Data Engineer

8 Feb 2022

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Would like another for ETL! Solidified my expectations about the interview and gave me some things to think about.

Meta Data Engineer

30 Jan 2022

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Thanks for your time today. It was really a helpful session. This mock interview helped me see what is expected in an interview.

Facebook Meta Data Engineer

30 Jan 2022

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Thanks was a great experience Was really helpful

Facebook Meta Data Engineer

8 Jan 2022

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Good Practice

Facebook Meta Data Engineer

6 Jan 2022

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Thanks! Good practice

Facebook Meta Data Engineer

6 Jan 2022

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Seems like a good experience

Facebook Data Engineer

5 Jan 2022

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Thank you so much for your help! Happy holidays! All is good :)

Facebook Meta Data Engineer

2 Dec 2021

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The expert provided very insightful feedback.

Facebook Data Engineer

12 Nov 2021

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I've learned exactly what I needed in this session: the difficulty of the questions, the structure of the interview and how to allocate communication vs. coding time.

Facebook Data Engineer

30 Oct 2021

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Thanks for all the feedback.

Facebook Data Engineer

30 Oct 2021

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Thanks very much for your time and useful tips for my future interview. I am able to have a clearer picture of the whole interview process and what kind of questions should I expect during the interview. All the information can give me better guidance in the preparation process.

Facebook Data Engineer

25 Oct 2021

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Thanks again for your time and assistance. This mock session is really helpful! The interviewer walked me through the whole process in detail and provided instant feedback for each part. This is really helpful because I am not very familiar with the interview process and what the company really looking for. Also, in the end, the interviewer summarized the areas that need more practice and provided some content for my self-practice after the mock interview.

Facebook Data Engineer

20 Oct 2021

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Thanks so much for your help and the practice problems you gave me. Wish me luck! I’m feeling a lot more prepared and confident about my upcoming interview.

Facebook Data Engineer

11 Oct 2021

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Thank you so much for your help, feedback, and the interview. I was very nervous, but I'm going to sign up for more sessions, so thanks for your encouragement!! I'm going to sign up for 2 more sessions to get lots of practice before my real interview on Tuesday. I felt like this interview was very relevant.

Facebook Data Engineer

6 Oct 2021

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Thank you so much for your time and the useful tips you provided at the end of the interview. Prepfully is a great service.

Facebook Data Engineer

4 Oct 2021

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Thank you very much. It made me clear on how the real session will look like.

Facebook Data Engineer

25 Sep 2021

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Thank you for your time and helping me understand the ETL interview questions a little better. I will keep in mind to look for important keywords in the question, and also try to implement hints provided by the interviewer. Will try solving the SQL questions without windows functions and will keep practicing manipulation of linear python data structure. The services was really great.

Facebook Data Engineer

19 Sep 2021

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Very helpful tips from the interviewer. A great experience!

Facebook Data Engineer

10 Sep 2021

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Great experience.

Facebook Data Engineer

8 Sep 2021

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The expert provided very useful tips on what shall be a good answer.

Facebook Data Engineer

16 Aug 2021

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I enjoyed the interview experience. I would like to thank you for giving me this opportunity to understand the process and get concise feedback about my interviewing skills. The interview felt like a real one and motivated me to prepare well. I really liked the fact that Prepfully provided a platform similar to what Facebook provides for its interviews.

Facebook Data Engineer

15 Aug 2021

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Thank you for taking the time to meet with me today and providing me with wonderful insights. I really appreciate your input and making me understand where I need improvement. I hope I can do well in the final interviews. The interviewer was on time and gave great insights and provided me with on spot feedback. I think I am a step closer to doing well in my onsite interviews.

Facebook Data Engineer

10 Aug 2021

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Everything was great. ETL SQL, dashboard visualization discussion, and ETL coding, everything felt like actual interview questions. I felt we could have focused more on product sense (I'm not sure if I'm right here as I'm more worried about product sense). Thank you so much for your time. The interview pattern is exact in the likes of FB. I felt the interviewer could have focused more on product sense (I'm not sure if I'm right here). ETL SQL, dashboard visualization discussion, and ETL coding, everything felt like actual interview questions. Thanks to Prepfully and the interviewer.

Facebook Data Engineer

5 Aug 2021

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Thank you so much *******! The feedback you gave and the questions prepared were very useful. There was a problem initially with the Jira link. Apart from tech issues experience was good.

Facebook Data Engineer

31 Jul 2021

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*******, it was a pleasure working with you. Thanks for the interview! The expert was great. Asked thoughtful questions and gave me great feedback on how to prep for my interview tomorrow.

Facebook Data Engineer

24 Jun 2021

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Great example of an interview of the target company.

Facebook Data Engineer

24 Jun 2021

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Thanks a lot, *******. A lot of good advice, especially on visualization and efficient python code. Overall Prepfully is good but there were some hiccups on the scheduling part. But if the cost is reduced a little then it will help lot for people who cannot afford :)

Facebook Data Engineer

16 Jun 2021

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Great call! Thanks, *******. You were clear, caring, giving good feedback and I loved that you knew both high-level interview approaches, as well as small details important for each question.

Facebook Data Engineer

13 Jun 2021

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Really appreciate the time and the guidance provided. I hope I had done this a little earlier and didn't wait a lot to prepare! Stressing folks to do this as soon as they can so as to maximize time spent on weakness prior to their actual interviews.

Facebook Data Engineer

2 Jun 2021

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Thank you for your time and expertise. One question, I had was, will I be asked any SQL queries for the metrics mentioned in product sense? The interviewers are experts and ask more relevant questions for the company.

Facebook Data Engineer

21 May 2021

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Thank you for everything. Please share any other notes you have. Great experience overall. Everything was perfect. I could see my level and got good pointers for preparing.

Facebook Data Engineer

17 May 2021

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Thanks for the feedback and tips. Like the feedback - it's helpful.

Facebook Data Engineer

14 May 2021

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The interview overall was good. Had a good conversation and got good preparation for the actual interview.

Facebook Data Engineer

4 May 2021

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Thank you so much *******! Really appreciate the feedback and trying to cover a lot of topics! You are right, I prepared for product sense questions, metrics, and ETL, but I did not prepare for data modeling design. Thank you so much for the additional questions! *******@Prepfully handled my custom request manually. All the 4 1-hour interviews were scheduled close to each other so that they could be as close to a real interview experience. Thanks for the notifications, would be great if there are fewer.

Facebook Data Engineer

3 May 2021

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Will recommend.

Facebook Data Engineer

28 Apr 2021

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The interview like setup really prepares us well for the real interview

Facebook Data Engineer

22 Apr 2021

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Thanks for a great session and I look forward to having more sessions with you. Appreciate all your inputs. It was a great experience.

Facebook Data Engineer

16 Apr 2021

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Thank you so much for the time and all the tips. I hope to clear the interview. Really glad about the interview. Having experts from the actual company where we are having interviews will help in succeeding in interviews.

Facebook Data Engineer

14 Apr 2021

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Thank you so much ******* for your insights and also for the tips. I really enjoyed the session and appreciate your help. The experts are really good.

Facebook Data Engineer

31 Mar 2021

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Thank you. You were very helpful The interviewer provided great tips on how to prepare for the interview. I feel more confident now about what areas to focus more on and how to approach certain questions

Facebook Data Engineer

25 Mar 2021

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Very helpful!

Facebook Data Engineer

22 Mar 2021

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Thanks for going over example scenarios and the related questions, this was very helpful in understanding the interview process and the reason those types of questions are asked. The expert has a very good understanding of the domain and was able to provide tips for achieving success in the real interview.

Facebook Data Engineer

22 Mar 2021

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Thanks for the time. Really helped me to get an idea of the interview process. helpful insight to the interview process.

Facebook Data Engineer

21 Mar 2021

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Thank you *******! I really appreciate your help. I'll definitely give you an update if I get an offer from FB :) The interviewer was very knowledgeable about the process and it was obvious that he cared about my success. Not only did he provide very useful tips but he went above and beyond our 1-hour session limit to cover everything. There is no amount of books/videos that can prepare me for the FB data engineer interview better than this session with the Prepfully expert. The only thing I regret was I didn't book his session sooner so that I have had more chances to practice with him before my real interview :)

Facebook Data Engineer

19 Mar 2021

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Thanks a lot, *******. I think it was extremely useful to have you interview me. It was an incredible experience. All the tips you shared are very critical for me at this point and I wish to connect again with you after this round and will keep you up to date with my interview status. It was a super useful session with *******. He really helped me in all ways possible and gave useful tips which were very critical from the perspective of the interview.

Facebook Data Engineer

18 Mar 2021

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Thanks again *******! Super useful, feeling much more confident now. Much appreciated. Super useful to go through a mock interview before the real thing and to get an idea about the flow and questions that will be asked in the actual interview.

Facebook Data Engineer

11 Mar 2021

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Hi *******, thanks again for the great interview, all the tips and guidance!

Spotify Data Engineer

10 Mar 2021

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Hi *******, Just wanted to thank you again for your help today. I appreciated all the tips and you've given me more confidence for my onsite interview. Thank you! Very helpful. The expert knew the Facebook interview process well.

Facebook Data Engineer

4 Mar 2021

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Session was very helpful! Has given me lot more confidence on what to expect, and also the way I should direct my thinking! Appreciate the help! It was really helpful, really glad that this service exists!

Facebook Data Engineer

21 Feb 2021

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It would have been good to have more test cases, including some edge cases. The expert covered questions that are relevant to the topic.

Facebook Data Engineer

8 Feb 2021

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Great work from him and the insights he shared were really helpful and if we do this kind of interviews twice or thrice we can clear interviews easily. I was scared before however, after this mock I am confident and thanks to Prepfully for its best in class zero hassle coordination and the interviewer!

Facebook Data Engineer

6 Feb 2021

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