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Zetwerk Interview Preparation
MediumManufacturing / B2B Marketplace · Bengaluru
Zetwerk is a Manufacturing / B2B Marketplace company hiring interns and freshers in Bengaluru.
About Zetwerk
Zetwerk is a Bengaluru-headquartered manufacturing technology company that operates a global network for custom and contract manufacturing across products ranging from industrial components to consumer goods. Its corporate headquarters and core technology and operations teams are based in Bengaluru.
Interview Rounds4
1
Online Assessment60–90 min
2 DSA coding problems (medium difficulty), sometimes a product/analytical case
2
Technical / Coding Interview45–60 min
DSA — arrays, strings, hashing, sorting. May include SQL queries.
3
Low Level Design or Product Round45–60 min
Design a system component (cart, search, notification) or improve a product feature
4
HR / Culture Round30 min
Motivation, past projects, growth mindset, teamwork, company values alignment
Practice Questions8
Key Topics
- Data Structures & Algorithms100q
- Low Level Design (LLD)45q
- Product & Business Thinking30q
- SQL & Databases20q
- System Design Basics25q
Expert Tips
- E-commerce companies value product thinking — understand how their platform works as a user before the interview.
- LLD is frequently asked — practice designing components like rate limiter, order state machine, and notification service.
- SQL joins and aggregation queries often appear — practice GROUP BY, window functions, and subqueries.
- For product rounds, use the CIRCLES framework: Customers, Insights, Revenue, Competitors, List solutions, Evaluate, Summarize.
- Big-sale readiness is a key concern — for system design, discuss how your design handles 10× traffic spikes.