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Pricelabs· Full Stack Developer (SDE-1)

PriceLabs Full Stack Developer (SDE-1) Interview Experience (2 YOE)

Experience
2 years
Posted
23 Apr 2026
209 reads

Summary

I completed a three‑round interview process for a Full Stack Developer (SDE‑1) role at PriceLabs, including a take‑home assignment, HR discussion, and a technical interview where I solved the Merge Intervals problem; I am currently awaiting feedback.

How it went

I recently went through the interview process for a Full Stack Developer (SDE-1) role at PriceLabs. I had initially applied via Instahyre, though I don’t recall the exact timeline as the recruiter reached out after a considerable gap.

Round 1: Take-Home Assignment

The process began with a short take-home assignment based on pseudocode. The task was fairly straightforward — I was required to:

  • Understand the given pseudocode
  • Share the expected output
  • Provide a brief explanation of the logic

This round primarily evaluated basic problem-solving and reasoning skills.

Round 2: HR Discussion

This was a standard discussion with the recruiter covering:

  • My current role and responsibilities
  • Past experience
  • Priorities and expectations from the role

Round 3: Technical Interview (45 minutes)

The technical round was direct and focused, with no formal introduction. It started immediately with discussions around the assignment.

Topics covered:

  • Assignment Deep Dive: I was asked to explain the logic and output again, followed by implementing the solution with some modifications and edge cases identification.
  • Coding Problem: Solved the Merge Intervals problem (LeetCode #56). The focus was on correctness, approach, and edge case handling.
  • Conceptual Questions: CAP Theorem, Writing a basic SQL update query in PostgreSQL, Difference between PUT and PATCH (RestAPI)

The round was well‑rounded, testing both coding ability and fundamental concepts.

Current Status

Awaiting feedback from HR.

Questions asked (1)

  1. 01

    Merge Intervals

    Data Structures & Algorithms · Medium

    Solve the classic "Merge Intervals" problem (LeetCode #56). Given a collection of intervals, merge all overlapping intervals and return an array of the non-overlapping intervals that cover all the intervals in the input.

    Open the problem

Know someone preparing? Send it to them:WhatsAppLinkedInX

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