Walmart Labs Software Engineer Interview Experiences & Questions
3 candidates share their Walmart Labs Software Engineer interviews: each round, the questions asked and the outcome. Latest: May 2026.
What to expect · Walmart Labs Software Engineer
Based on 3 real interviews
The Walmart Labs Software Engineer interview process
Most common round types: Coding (2), Behavioral (1), System Design (1).
Real Walmart Labs Software Engineer interview questions
- Print the left view of a binary tree.
- Tell me about your recent role.
- Hashmap/Arrays Question
- Design a Scraper and bypass the existing system
- Climbing Stairs
- Implement an LLM context management plugin for an existing codebase.
- Design Lyft for kids.
- Design TikTok.
- Design a Distributed LRU Cache
- Describe a time when your project failed.
All 3 Walmart Labs Software Engineer interview experiences
“Wandered around of all DSA algorithms to come up with solution. Finally could land with BFS approach at the end with that couldn't complete the code and test.”
“It was a fair interview. The questions were expected (medium style leetcode). There was a home project in my case too that I had to present”
“The interview process was well-structured and fairly rigorous compared to others I’ve experienced. I appreciated that the recruiter clearly communicated expectations upfront, which helped me prepare…”
More: all Walmart Labs interviews · Software Engineer interviews at every company
Frequently asked questions
How many rounds are in the Walmart Labs Software Engineer interview?
Candidates report a typical 4 rounds, usually including a recruiter screen, online assessment, phone screen, take-home assignment.
How hard is the Walmart Labs Software Engineer interview?
Candidates rate it 3.0/5 on average (medium), across 3 interviews.
How long does the Walmart Labs Software Engineer hiring process take?
About 2 weeks from first contact to decision, based on reported timelines.
What percentage of Walmart Labs Software Engineer candidates get an offer?
50% of candidates with a final result got an offer (1 of 2).
What does the Walmart Labs Software Engineer interview focus on?
The most common round types are Coding, Behavioral, System Design.