Samsung Backend Engineer interview questions and process

Updated · 14 sources

Hiring Pulse: where Samsung candidates are right now

Dated status reports from public Reddit threads and anonymous PortLume reports, updated Oct 15. Not official Samsung data.

  • 0 status reports in the last 7 days
  • Not enough data yet: median from final interview to a decision shows at 5+ people
  • Latest movement: 1 offer, 1 rejection reported since Sep 18

Latest Samsung hiring reports

Candidates rate the Samsung Backend Engineer interview Medium-Hard: Samsung Research India runs a timed coding test, a long advanced algorithm test (up to 180 minutes) and then technical rounds that mix LC medium-hard DSA with core CS. Reports describe 5 rounds, from Online coding test to HR round, with about About 4 to 8 weeks from online test to offer from first call to offer.

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Samsung Backend Engineer interview rounds

  1. Online coding test: Two coding problems in about 60 minutes, or 3 problems in 90 minutes on some drives. Difficulty runs LC medium to hard, with matrix, graph and greedy patterns showing up.
  2. SWC Advanced Test (long-form algorithm round)
  3. Technical interview 1
  4. Technical interview 2
  5. HR round

Questions reported in Samsung Backend Engineer interviews

  1. Longest Increasing Path in a Matrix
  2. Shortest Path in Binary Matrix
  3. Longest Increasing Subsequence, with a discussion of time complexity
  4. Group an array of strings by anagrams
  5. Implement an LRU cache of strings, optimized using a trie and deque
  6. Write a SQL query using JOINs; explain DDL vs DML commands and transactions

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Samsung Backend Engineer interview: quick answers

How many rounds are in the Samsung Backend Engineer interview?

Public reports describe 5 rounds for the Samsung Backend Engineer interview: (1) Online coding test, (2) SWC Advanced Test, (3) Technical interview 1, (4) Technical interview 2, (5) HR round. Reported time to a result: About 4 to 8 weeks from online test to offer.

Is the Samsung interview difficult?

Public reports put the Samsung Backend Engineer interview at Medium-Hard difficulty. Samsung Research India runs a timed coding test, a long advanced algorithm test (up to 180 minutes) and then technical rounds that mix LC medium-hard DSA with core CS.

Does Samsung ask DSA in Backend Engineer interviews?

Yes. Rounds that involve coding: Online coding test, SWC Advanced Test (long-form algorithm round). Reported coding questions include "Longest Increasing Path in a Matrix" and "Shortest Path in Binary Matrix". Algorithm-heavy and project-focused, with timed coding tests up front and core CS fundamentals in the technical rounds.

How long does Samsung take to give results?

Time to a result for the Samsung Backend Engineer process, per public reports: About 4 to 8 weeks from online test to offer. The process has 5 rounds, from Online coding test to HR round. Based on 14 public reports, last updated Oct 2026.

What is the Samsung Backend Engineer salary in India?

Estimated from public salary data: About ₹19.5 LPA fixed for backend roles at 1 year experience, about ₹20 LPA at 5 years. This is not an official Samsung figure, and pay varies by level, city and experience. Based on 14 public reports, last updated Oct 2026.

Sources

Based on 14 public reports: LeetCode Discuss (6), AmbitionBox (3), Blind (1), Glassdoor (1), Reddit (1), Weekday (1), YouTube (1), last updated Oct 2026.

Compiled by Adarsh Sharma from public candidate reports. Unofficial guide: PortLume AI is not affiliated with Samsung.

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