GEP Worldwide Summer Internship Interview Experience (On-Campus)
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Verdict - Selected for Summer Internship 2026
Location - Mumbai Office
Stipend - ₹ 50,000 per month


1. PPT (Pre-Placement Talk - 1 hour)


2. Online Aptitude Test (iMocha Platform)

  • Sections
    1. AI → 12 questions | 24 minutes
    2. JavaScript → 1 question | 1 minute
    3. Aptitude → 8 questions | 24 minutes
    4. Soft Skills → 4 questions | 6 minutes
    5. Coding → 1 question | 15 minutes
  • Difficulty Level
    • First 4 sections: Easy MCQs (basic knowledge check).
  • Coding Question
    • Input:

      • String of characters (e.g., "abcde")
      • String of binary digits (e.g., "10101")
    • Task:

      • If binary = 1 → convert corresponding char to uppercase
      • If binary = 0 → convert corresponding char to lowercase
    • Example:

      Input:  A = "abcde", B = "10101"
      Output: "AbCdE"

3. Technical Interview - 1 (30 minutes)

  • Introduction
  • Resume discussion:
    • Talked about project mentioned in the resume.
    • Discussed tech stack, challenges faced while building the project.
  • Project Related
    • What is SSR in Next.js?
    • Difference between MongoDB and Postgres.
    • Since the project was a team project → Asked a behavioral question (conflict with teammate, resolution).
    • How to provide a Translate button so that user can change the language of entire webpage.
  • Core CS
    • OOPs Concepts – 4 pillars.
    • Stack vs Queue – definitions & applications.
  • SQL
    • Given Book Table (id, name, author_id)
    • Given Author Table (author_id, name)
    • Query: Find books written by author X.
  • DSA
    • Given s = "1,2,3,4,5" → Find the maximum integer in this string.
  • Wrap-up
    • Interviewer asked if I had any questions for him.

4. Technical Interview - 2 (30 minutes)

  • Introduction
    • Round started with a brief introduction and casual conversation to make me comfortable.
  • Resume & Projects Discussion
    • Discussed in detail about the projects and experiences mentioned in the resume.
    • Follow-up questions were asked about the tech stack used in projects.
    • Interviewer explored design choices, challenges faced, and solutions implemented.
  • Behavioral & Situational Questions
    • Asked questions related to working in a team, handling conflicts, and collaborating on tasks.
    • Whether I would prefer to continue working with the same tech stack I already have experience in, or would be open to exploring and working with a completely new tech stack if required in the corporate setting.
  • Wrap-up
    • Round ended with the interviewer asking if I had any questions for him.
    • Overall tone: Balanced between technical + cultural evaluation.

5. Culture fit Interview (HR Round - 15 minutes)

  • Started with introduction
  • Asked about family background
  • Project explanation in layman terms:
    • I was asked to explain one of my projects as if the opposite person had no technical background.
    • Needed to simplify the explanation, avoiding jargon, and convey the core idea, purpose, and impact clearly.

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