Ho presentato la mia candidatura tramite segnalazione di un dipendente. Ho sostenuto un colloquio presso PayPal (Bengaluru) nel mese di gen 2025
Colloquio
First round interview completely on SQL. Interview was conducted on hackerrank and lasted for about 45 mins. The questions were mainly based on window partitions, advanced joins, aggregations etc. Interviewer was more interested in knowing the though process, so some syntax errors were warranted but logical errors seemed to be an issue with them.
Domande di colloquio [1]
Domanda 1
1. Display Number of customers, merchant customers and consumer customers by country sorted by desending order of number of all customers that have atleast 500 customers
2.Display For each Year of transaction, number of transactions, number of transactions with amount >50 USD, number of transactions with amount > 100 USD
3.Assume transaction date gets stored as a string of format mm-dd-yyyy, and one cust_id became stored as null across all tables, and assume leading spaces in cust_id stored in transaction data, How do you find the number of transactions, and transaction value in USD
4. Bin customers into their total transaction value (USD) in 2024, bin the customers into 90-100 percentile , 80 to 90 percentile .... 0-10 percentile
### before you start: there could be some customers who have 0 transaction (these will not be transaction table but they will be in dim_customer table)
### Display
### Percentile bin || Total transaction value (USD) || Total number of customers || Transaction value per customer
Sort the number of transactors for each country at a daily level
#### Create groups using the following logic, for each country, if the today's number of transactors is + or - 5% of yesterdays transactors keep them in the same group, otherwise assign them to a new group
#### Free hint : group can be integer numbers as values.
Create a Transactional behaviour table (using common table expressions optionally) and randomly sample 5 records from the above table and print the results
Thank you for sharing your interview experience with us. Your feedback is valuable and will help us understand how we can evolve our interview process. We hope you can find another role on our website that fits your interest and join our team!
Altre recensioni di colloqui per Data Scientist presso PayPal
Ho sostenuto un colloquio presso PayPal (Hyderabad)
Colloquio
Average, the interviewer asked questions fro specific topics but the JD has too wide topics. Kind of not sticked to JD. One Should be ready with open mind and give the interview
Risposta di PayPal
2mo
Thank you for sharing your interview experience with us. Your feedback is valuable and will help us understand how we can evolve our interview process. We hope you can find another role on our website that fits your interest and join our team!
Ho sostenuto un colloquio presso PayPal (Dublino, Dublino)
Colloquio
Process was very well managed by the internal recruiter. Technical rounds of average difficulty and then final rounds with Israeli based managers were strangely confrontational - vague questions with no clarification or context. I would apply again to the company but avoid that particular team if possible.
Domande di colloquio [1]
Domanda 1
SQL statements and Python snippet and peer review exercises.
Thank you for sharing your interview experience with us. Your feedback is valuable and will help us understand how we can evolve our interview process. We hope you can find another role on our website that fits your interest and join our team!
Ho sostenuto un colloquio presso PayPal (Los Angeles, CA)
Colloquio
Started with an introductory recruiter call, followed by a virtual technical interview. The interview consisted of behavioral and technical parts. Was asked about my motivation for applying to Paypal, previous internship experiences, and a leetcode-style question
Thank you for sharing your interview experience with us. Your feedback is valuable and will help us understand how we can evolve our interview process. We hope you can find another role on our website that fits your interest and join our team!
Le migliori aziende per "stipendio e benefit" vicino a te