What does Arista Networks ask in software engineer interviews?

Arista Networks SWE interviews typically cover data structures and algorithms, system design, and behavioral questions. Candidates report coding rounds using LeetCode-style problems, plus architecture design and leadership questions for senior roles. LeakCode aggregates verified reports from 6+ candidates.

How many rounds does Arista Networks have in its interview process?

The Arista Networks interview process typically includes a recruiter screen, a phone/online assessment round, and 4-5 onsite or virtual interviews covering coding, system design, and behavioral competencies. The exact number of rounds varies by role and team.

How hard is it to get a job at Arista Networks?

Arista Networks is highly selective. Candidates report pass rates in the single digits for competitive engineering roles. Strong data structures fundamentals, system design ability, and clear communication are required to advance past initial screens.

What topics should I study for a Arista Networks interview?

Based on aggregated Arista Networks interview reports: arrays and hash maps, trees and graphs, dynamic programming, system design (distributed systems, databases, caching), and behavioral questions using the STAR method. LeakCode shows exactly which topics appear most often.

Does Arista Networks ask LeetCode hard questions?

Interview difficulty at Arista Networks varies. Coding rounds typically include medium to hard difficulty algorithmic problems. System design questions are open-ended and evaluated on depth of reasoning. Browse real Arista Networks interview questions on LeakCode to see the actual difficulty distribution.

Arista Networks Interview Questions (2026-2027)

16 experiences · GeeksforGeeks (10) · LeetCode (4) · 1p3a (2)

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Arista Networks Interview Experience for Software Intern

SWE OA Intern

Interview Experience

Candidate Information:B.Tech 3rd Year StudentFresher (Internship)Bangalore/Chennai/PuneAugust 2025Overview of Interview Process:The process consisted of an OA conducted in...

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