Round 1
Questions:
- Online coding assessment on HackerRank with 2 easy coding questions and 1 medium-hard SQL query.
- Specific question not provided.
Candidate's Approach
No approach provided.
Interviewer's Feedback
No feedback provided.
Round 2
Questions:
- Machine coding round with a coding question on HackerRank related to shipment and package management. The question included 13 test cases.
- Specific question not provided.
Candidate's Approach
The candidate suggests not to over-engineer the solution and to work with a basic solution unless the interviewer requests something more complex.
Interviewer's Feedback
No feedback provided.
Round 3
Questions:
- Low-Level Design (LLD) round with a common Wayfair bike rental question. The candidate was expected to create a class diagram, schema diagram, and API design.
- Specific question not provided.
Candidate's Approach
The candidate faced challenges defending their design decisions during the interview and noted that the interviewer was not satisfied with the API design, possibly due to excessive use of query parameters.
Interviewer's Feedback
The candidate received feedback that the machine coding round was very good, but the LLD was not satisfactory. They were informed they could apply again after 4 months.
HR Interaction
Notes: The candidate had a pleasant experience with the HR/recruiter, who was supportive and offered to keep in touch for future applications after 4 months.