J'ai postulé en ligne. J'ai passé un entretien chez Walmart
Entretien
I applied online and received a code challenge.
The challenge was not so hard, but you have only 60 minutes to solve the questions.
After that, I was called for the onsite.
Questions involved mostly linked lists, hashtable, stack, and system design.
First, standard short phone call with recruiter. Then a 1-hour interview with an engineer on the team, asked about technical experience and background, and did a live coding assessment via video call. Fairly standard Leetcode style questions
Intense but rewarding — the interview for the Software Engineer position at Walmart Labs was tougher than I anticipated. The technical rounds included an LRU Cache implementation question where I had to articulate my design thoughts on thread safety, followed by a complex system design for a real-time inventory service. What made a difference in my prep were the company-specific prompts I found on prachub.com; they really helped me understand the types of questions I might face. Despite the challenging nature of the interviews, I ultimately received an offer but chose to decline.