Postman Software Engineer interview questions and process

Updated 16 Oct 2026 · 14 sources

Hiring Pulse: where Postman candidates are right now

No candidate reports for Postman in the last 30 days. Last checked Oct 18. Public Reddit threads are read daily. Not official Postman data.

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Older Postman hiring reports

Sep 6: Offer Sep 6 (r/developersIndia)

Candidates rate the Postman Software Engineer interview Medium-Hard: Candidates report four or more rounds mixing machine coding, API/low-level design and HLD, and several strong performers still got rejected or ghosted. Reports describe 5 rounds, from Recruiter screen to Bar raiser, with about One frontend candidate reported the whole process took 6 days; others report a few weeks, and some got no response at all. from first call to offer.

Difficulty: Medium-Hard
Skills asked about: Node.js and TypeScript, API and REST design, Low-level and high-level system design

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Postman Software Engineer interview rounds

Recruiter screen: A short call on your experience, tech stack and scale of past problems. Referral and direct applicants both report a recruiter reaching out within a few weeks, though one applicant waited about 3 months.
Hiring manager round
Machine coding / API design round
Low-level or high-level system design round
Bar raiser

Questions reported in Postman Software Engineer interviews

Design a rate limiter with sliding window.
Design a nested comments system using Node.js + DB of your choice.
How would you support delete + undo functionality for Postman collections?
Design a weather app that fetches data from different providers, where users can see weather and add alerts for weather events.
HLD of Instagram news feed.
Design and code a Facebook-style comments and reply system on Node.js Express and MongoDB.

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Postman Software Engineer interview: quick answers

How many rounds are in the Postman Software Engineer interview?

Public reports describe 5 rounds for the Postman Software Engineer interview: (1) Recruiter screen, (2) Hiring manager round, (3) Machine coding / API design round, (4) Low-level or high-level system design round, (5) Bar raiser. Based on 14 public reports, last updated Oct 2026.

Is the Postman interview difficult?

Public reports put the Postman Software Engineer interview at Medium-Hard difficulty. Candidates report four or more rounds mixing machine coding, API/low-level design and HLD, and several strong performers still got rejected or ghosted. The process has 5 rounds, from Recruiter screen to Bar raiser.

Does Postman ask DSA?

Some, but reports say it is not the main focus. Practical and open-ended, built around real design and coding problems with follow-ups rather than pure algorithm puzzles. Rounds that involve coding: Machine coding / API design round. Reported coding questions include "Design a rate limiter with sliding window".

How long does Postman take to give results?

Time to a result for the Postman Software Engineer process, per public reports: One frontend candidate reported the whole process took 6 days; others report a few weeks, and some got no response at all. The process has 5 rounds, from Recruiter screen to Bar raiser.

Sources

Based on 14 public reports: LeetCode Discuss (7), YouTube (5), AmbitionBox (1), Glassdoor (1), last updated Oct 2026.

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

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