The hiring process
| Round | Format | What's tested |
|---|---|---|
| Online Coding Assessment | ~90 min | DSA filter |
| Technical Round 1 (DSA) | ~60-80 min | Live coding and complexity |
| Technical Round 2 (System Design / LLD) | ~60 min | Design thinking and core Java |
| Hiring Manager Round | ~45 min | Experience, ownership, fit |
| HR Round | ~20 min | Logistics and culture fit |
Process and cutoffs vary by drive/team and change over time — confirm on the official careers page.
Round-by-round: exactly what's asked & how to prepare
Online Coding Assessment
~90 minA timed OA with coding problems (typically medium) and sometimes CS/aptitude questions. Clean solutions with correct complexity move you forward.
- Array/string medium problems
- Tree or graph traversal
- Hash-map and sorting logic
- Two-pointer or sliding window
- Basic DP
- Drill medium DSA across arrays, strings, trees (NeetCode, free)
- Do timed practice sets
- Review complexity analysis
- Handle edge cases before submitting
- Poor time management across problems
- Failing hidden test cases on edges
- Choosing suboptimal complexity
- Correct, efficient solutions
- Good time use
- Clean submissions
Technical Round 1 (DSA)
~60-80 minA live round with two DSA problems where you solve and discuss time/space complexity. Interviewers probe your reasoning and edge-case handling; Java fundamentals may come up.
- Graph or tree problem
- Two-pointer / sliding window
- Stack or heap based problem
- String manipulation
- DP medium
- Practice solving 2 problems in one session under time
- Revise Java fundamentals and collections
- Rehearse explaining complexity clearly
- Do mock live-coding rounds
- Silent coding without narration
- Skipping complexity discussion
- Not testing with examples
- Clear approach and complexity reasoning
- Correct, clean code
- Solid Java fundamentals
Technical Round 2 (System Design / LLD)
~60 minAn open design discussion (LLD and/or system design depending on level) plus core Java concepts. The interviewer assesses how you scope, structure, and evolve a design as requirements change.
- Design an inventory or catalog service
- Order management / cart LLD
- Scalable notification or pricing service
- Concurrency and Java memory model questions
- Evolve a design under new requirements
- Study system-design-primer + LLD/SOLID (free)
- Practice retail-domain designs (catalog, orders)
- Revise core Java: collections, concurrency, JVM
- Learn Spring Boot basics if relevant
- Not clarifying requirements before designing
- Weak core Java when probed
- Rigid design that can't evolve
- Structured, evolvable design
- Strong core Java knowledge
- Clear trade-off reasoning
Hiring Manager Round
~45 minA discussion of your experience, technical decisions, and how you collaborate and handle challenges. Behavioral and project-depth questions dominate.
- A project you owned end-to-end
- Handling a production issue
- Cross-team collaboration and conflict
- A hard technical decision and trade-offs
- Why Walmart Global Tech
- Prepare 4-5 STAR stories
- Have a crisp project deep-dive ready
- Research Walmart's tech and scale
- Prepare questions about the team
- Vague, unmeasured stories
- No specific motivation
- Overclaiming contributions
- Clear ownership and impact
- Mature collaboration
- Genuine interest in the role
HR Round
~20 minA short conversation covering compensation, timelines, relocation, and basic culture fit.
- Compensation expectations
- Notice period and availability
- Motivation and long-term goals
- Location/relocation preferences
- General culture-fit questions
- Know your comp range and market data
- Be clear on notice period and logistics
- Have a concise 'why Walmart' answer
- Stay professional and positive
- Being unprepared on comp expectations
- Inconsistent motivation vs earlier rounds
- Negativity about current/past employers
- Clear, reasonable expectations
- Consistent motivation
- Professional demeanor
What to master
- Arrays, strings, trees, graphs
- Two pointers, sliding window, DP
- Core Java: collections, concurrency, JVM
- Spring Boot basics
- LLD/SOLID design
- System design fundamentals
- Retail-scale architecture (catalog, orders, inventory)
- STAR behavioral stories
Eligibility
SWE 3 / SDE 3 and above are common; junior loops are DSA-plus-lighter-design, senior loops add deeper system design and behavioral rounds. Offices in Bangalore, Chennai, Gurgaon.
Walmart Global Tech salary & compensation (2026)
Solid comp below FAANG; RSU + bonus; large India (Bengaluru/Chennai) center.
| Role / Level | Experience | India — total CTC | US — total comp | What to know |
|---|---|---|---|---|
| SDE 2 (IC2) | 0–2 yrs | ₹18–32 LPA | $135K–175K | base + RSUs + ~10% bonus |
| SDE 3 (IC3) | 2–5 yrs | ₹32–55 LPA | $175K–245K | stock + bonus grow |
| Senior SDE / Staff (IC4) | 5–9 yrs | ₹55–95 LPA | $255K–350K | higher RSU + bonus target |
| Staff (IC5) | 9–13 yrs | ₹95–160 LPA | $360K–500K | equity share grows |
| Distinguished/Principal (IC6) | 13+ yrs | ₹160–260 LPA | $500K–700K | large stock refreshers |
How the package is structured
- US split ~ base 55–65%, RSUs 20–30%, bonus 10–15%
- Annual RSU refreshers; MIP cash bonus tied to company + individual
- India center is one of the largest; comp ~ 40–50% of US
- Pay reliable but stock upside modest vs pure tech firms
Indicative 2026 market ranges aggregated from public sources (levels.fyi, Glassdoor, AmbitionBox, candidate reports). Compensation varies widely by location, team, level calibration, and negotiation — use these as directional benchmarks, not guarantees.
Your prep plan
- Days 1-3: Medium DSA drills, timed
- Days 4-6: Solve two-problems-per-session + Java fundamentals
- Days 7-9: LLD/SOLID + system design primer
- Days 10-11: Retail-domain design mocks + core Java concurrency
- Days 12-13: STAR stories + project deep-dive
- Day 14: Full mock loop and review
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Get my personalized planFrequently asked questions
How important is Java?
Very. Core Java, collections, concurrency, and often Spring Boot come up in both coding and design rounds.
How many DSA problems per round?
The live DSA round often expects two problems solved within the hour, with complexity discussion for each.
Is system design needed for junior roles?
Junior loops focus on DSA plus lighter LLD; SDE-3 and above face fuller system/LLD design and deeper behavioral rounds.
What domains frame the design questions?
Retail-scale systems: catalog, inventory, orders, pricing, and notifications are common framings.
Which offices hire in India?
Bangalore, Chennai, and Gurgaon are the main Walmart Global Tech India locations.
How long is the process?
Around 30 days on average from application to offer.