Intel Interview Experience For GPU SDE Internship (Off-Campus)
Interview Experience
Overview:Company Name: IntelPosition: GPU SDE InternLocation: RemoteDate of Interview: 25th February, 2023.Candidate Profile:College: Top Tier NITCourse: MTech in Computer...
Full Details
Overview: Company Name: Intel Position: GPU SDE Intern Location: Remote Date of Interview: 25th February,
2023. Candidate Profile: College: Top Tier NIT Course: MTech in Computer Engineering with Specialization in Cyber Security Applied through Referral Preparation Time: 6 Months Resources Used : Geeks for geeks, Interview Bit for OS Interview Questions, Hacker Rank Rounds: Resume Shortlisting Only One Technical Interview (No HR) Technical Interview Rounds: Duration: 2 Hours Questions: DSA, OS, C, C++ Difficulty Level: Easy- Medium My Performance: 70% questions I was able to solve. Specific Questions: DSA: Add two Polynomials Via Linked List Reverse a String Write a Singly Linked List Program from Scratch in an Online IDE C: Pointers related questions Definitions of Various Keywords like Struct, Union, Enum and their Uses OS: All Basic questions like Scheduling Algorithms, deadlock conditions, semaphores etc.
Verdict Selected Feedback: Be thorough with your Resume and also study a bit about the Role you applied for.
About This Question
This is a candidate experience report from a intel interview for a swe role (intern level) during the technical round reported in 2024.
It covers the following topics: Strings, Linked List, Os .
Difficulty rating: Easy
Topics
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About Intel Interview Reports
This question was reported by a candidate who interviewed at Intel. LeakCode aggregates interview reports from 10+ sources, including 1Point3Acres, Glassdoor, LeetCode Discuss, Blind, Reddit, Indeed, and Nowcoder. Each report is translated where necessary, deduplicated against existing entries, and tagged by company, role, round type, and reporting date.
Use this question as one calibration data point, not a memorization target. Companies typically rotate their question pools every 2-4 months; the exact wording of a 2024 question may differ from what you encounter today. The underlying pattern, difficulty level, and follow-up depth at Intel are the higher-signal extractions to take from this report.
For broader preparation context, the Intel interview process typically includes a recruiter screen, one or two technical phone screens, and a 4-5 round on-site loop covering coding, system design (at L4+ levels), and behavioral. Reports tagged on LeakCode show the round-by-round distribution and typical difficulty calibration. To browse questions filtered by round type and seniority, use the company hub linked above.
How To Practice This Type of Question
Solve similar problems on LeetCode under timed conditions (25-35 minutes per medium difficulty). The goal is pattern recognition: recognize the underlying technique (sliding window, two-pointer, BFS, memoized recursion, etc.) within 60-90 seconds of reading. Strong candidates verbalize their hypothesis out loud before coding, then iterate based on feedback. Weak candidates dive into implementation immediately, lose time on the wrong approach, and run out of time for follow-ups.
Companies update their question pools every 2-4 months. The exact wording of any given question may have been retired by the time you interview. Focus your prep on the pattern, not the specific problem. The patterns that appear in Intel reports consistently are the ones worth investing in; one-off niche problems are not.
During Your Intel Round
Apply the standard interview round template: clarify requirements (2-3 minutes), state your approach out loud and confirm direction with the interviewer (3-5 minutes), code with narration (15-25 minutes), test with concrete examples including edge cases (5 minutes), discuss optimization or trade-offs if time permits (5 minutes). This template is universally accepted across FAANG and adjacent companies; deviating from it produces weaker interviewer feedback signal.
The single most predictive failure mode in Intel reports tagged "no hire": not asking clarifying questions. Interviewers are explicitly trained to weight this. Strong candidates ask 3-5 clarifying questions even on problems that look obvious; weak candidates dive into code immediately. The clarifying-question check is often the first signal recorded in the interviewer's written notes.