Hey Everyone,

As resources for Data Engineer interview experience are pretty scarce here in Leetcode, please find my recent interview experience with British Petroleum. Plan to upload more in coming weeks. Hopefully it helps!

1. Round 1 : On-Demand Video Interview +
   60 minute Coding Challenge - Dynamic programming (Longest Common Subsequence) and 2 SQL questions.
2. Round 2 : Technical Assessment 1 - 1 DSA (word break problem) and 2 easy SQL problems. Questions on SQL fundamentals like joins, ranking functions,etc.
3. Round 3 : Techinical Assesment 2 - Valid Sudoku (9x9).
4. Round 4 : Hiring Manager (Who We Are) - Usual behavioural questions and check understanding on solution design and scalability.
5. Round 5 : HR discussion for Salary negotiations and benefits.

Please feel free to drop any questions!