I applied through a recruiter. The process took 2 days. I interviewed at Walmart in Oct 2011
Interview
A phone screen interview was followed by two half-day on-site interviews.
The phone screen consisted of general-knowledge questions on a variety of topics: difference between TCP and UDP, meaning of C++ virtual function, meaning of C keyword "volatile," difference between process and thread, etc.
Interview questions [5]
Question 1
List all possible words that could result from keying in a sequence of digits on a telephone keypad (where 2={a|b|c}; 3={d|e|f}; etc.).
Write code to sum the values contained in two memory slots into a third memory slot, using only 3 instructions:
zero <slot>
increment <slot>
jlt <slot1>,<slot2> <location>, where jlt=jump to <location> if <slot1>is less than <slot2>.
Expect standard DSA questions focused on Maps and Trees, including traversal and optimization. There will likely be a system design interview to discuss architecture and scalability, followed by a Hiring Manager round covering experience, projects, and problem-solving approach.
Interview questions [1]
Question 1
Expect standard DSA questions focused on Maps and Trees
I applied through university. I interviewed at Walmart (Delta, BC) in Jan 2026
Interview
5 step interview, I think it was way too much. They should not be stressing applicants like this. They should let you dictate what operating procedures you can demo without rancomly giving it to you on the spot.
Interview questions [1]
Question 1
Many questions about GraphQL and node.js for internal applications.
I applied online. I interviewed at Walmart in Jan 2026
Interview
The process was a Karat interview, technical video interview, and then the onsite. I was asked many questions about Java Springboot, but the position I applied did not mention anything about Java.
