Product Company · Google SWE / STEP Intern

Google Interview Questions for Freshers

The benchmark product interview. Rounds are heavy on data structures, algorithms, and crisp complexity analysis, with a strong 'Googleyness' behavioural component.

Eligibility

No cutoff; exceptional DSA and clean coding required.

Google hiring process

  1. 1Online / Phone Screen

    1–2 medium–hard DSA problems with optimal complexity expected.

  2. 2Onsite Technical (3–4)

    Algorithms, data structures, and occasionally system design for full-time roles.

  3. 3Googleyness & Leadership

    Collaboration, ambiguity handling, and impact.

Topics to prepare

Arrays & HashingGraphsDynamic ProgrammingGreedyTriesComplexity Analysis

Sample Google interview questions

DSA

  • Q. Word break: can a string be segmented into dictionary words?
  • Q. Find the shortest path in a weighted graph (Dijkstra).
  • Q. Given intervals, merge all overlapping ones.
  • Q. Implement an autocomplete using a trie.

System / CS

  • Q. Design a rate limiter.
  • Q. How does a hash map work internally?
  • Q. Explain time complexity of common sorting algorithms.

Behavioural

  • Q. Tell me about a time you navigated an ambiguous problem.
  • Q. Describe a situation where you influenced others without authority.
  • Q. What's the most technically challenging thing you've built?

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