I entered the interview process with the company with clear expectations based on our initial discussions. The structure was outlined as three stages:

• Coding
• Theoretical
• System design

I was informed that successful completion of the first two stages would position me for a mid-level role, and passing the third would qualify me for a senior position. Despite navigating through all stages, I was met with a rejection email without further clarification. Though companies have the right to choose their candidates, the lack of feedback, especially after such a significant time commitment on my end, was both surprising and unprofessional.

Design a card-making service using a third party that manufactures the cards.