Arista Networks

Senior Software Engineer Interview Experience - Burnaby, Canada

February 1, 2018

Negative ExperienceNo Offer

Process

I had a phone and SSH interview after clearing the first round. The interviewer was obviously not a developer and failed to clearly define the requirement being asked. On top of that, they were totally incompetent in C++, even though they were okay with using C++ for the question.

Questions

Design a stack object without using STL containers.

(i.e., re-implement std::stack<T> and std::vector<T> within 1 hour)

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Interview Statistics

The following metrics were computed from 2 interview experiences for the Arista Networks Senior Software Engineer role in Burnaby, British Columbia.

Success Rate

0%

Pass Rate

Arista Networks's interview process for their Senior Software Engineer roles in Burnaby, British Columbia is extremely selective, failing the vast majority of engineers.

Experience Rating

Positive0%

Neutral0%

Negative100%

Candidates reported having very negative feelings for Arista Networks's Senior Software Engineer interview process in Burnaby, British Columbia.

Arista Networks Work Experiences

Cheap company - doesn't value existing employees

Senior Software Engineer • Current Employee

Pros: Good learning outcomes if you are new to the networking domain. Helpful mentors in the company. Good work-life balance.

Cons: Existing employees (even the ones that have been here for 4+ years) are not valued. The company seems to be paying more to lateral hires who are much more junior to many currently in the company. The hikes are not good and sometimes non-existent. The increase in stock value will be treated as hikes. Talking to senior management (including directors) has no effect; they will give you a very vague answer on any question related to compensation, and many times you will have to act like a beggar to even get peanuts here. If you are not particular about the field, please go and try for companies like Microsoft, Amazon, Google, and many other startups that reward you for your work and also make sure you are a better engineer during your stay there.

Cheap company - doesn't value existing employees

Senior Software Engineer • Current Employee

Pros: Good learning outcomes if you are new to the networking domain. Helpful mentors in the company. Good work-life balance.

Cons: Existing employees (even the ones that have been here for 4+ years) are not valued. The company seems to be paying more to lateral hires who are much more junior to many currently in the company. The hikes are not good and sometimes non-existent. The increase in stock value will be treated as hikes. Talking to senior management (including directors) has no effect; they will give you a very vague answer on any question related to compensation, and many times you will have to act like a beggar to even get peanuts here. If you are not particular about the field, please go and try for companies like Microsoft, Amazon, Google, and many other startups that reward you for your work and also make sure you are a better engineer during your stay there.

Good pay scale and on par with market standards

Senior Software Engineer • Current Employee

Bangalore Rural, Karnataka, India

Pros: Flat hierarchy Great and challenging work Helpful people

Cons: Didn't find any right now.

Good pay scale and on par with market standards

Senior Software Engineer • Current Employee

Bangalore Rural, Karnataka, India

Pros: Flat hierarchy Great and challenging work Helpful people

Cons: Didn't find any right now.

Cool company to work at

Senior Software Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: A lot of technical challenges to tackle. Friendly people with high technical skills. The work is a lot of fun.

Cons: Did not experience anything worth mentioning.

Cool company to work at

Senior Software Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: A lot of technical challenges to tackle. Friendly people with high technical skills. The work is a lot of fun.

Cons: Did not experience anything worth mentioning.

Cheap company - doesn't value existing employees

Senior Software Engineer • Current Employee

Pros: Good learning outcomes if you are new to the networking domain. Helpful mentors in the company. Good work-life balance.

Cons: Existing employees (even the ones that have been here for 4+ years) are not valued. The company seems to be paying more to lateral hires who are much more junior to many currently in the company. The hikes are not good and sometimes non-existent. The increase in stock value will be treated as hikes. Talking to senior management (including directors) has no effect; they will give you a very vague answer on any question related to compensation, and many times you will have to act like a beggar to even get peanuts here. If you are not particular about the field, please go and try for companies like Microsoft, Amazon, Google, and many other startups that reward you for your work and also make sure you are a better engineer during your stay there.

2.0
Cheap company - doesn't value existing employees
Senior Software Engineer • Current Employee
June 20, 2022
Pros: Good learning outcomes if you are new to the networking domain. Helpful mentors in the company. Good work-life balance.
Cons: Existing employees (even the ones that have been here for 4+ years) are not valued. The company seems to be paying more to lateral hires who are much more junior to many currently in the company. The hikes are not good and sometimes non-existent. The increase in stock value will be treated as hikes. Talking to senior management (including directors) has no effect; they will give you a very vague answer on any question related to compensation, and many times you will have to act like a beggar to even get peanuts here. If you are not particular about the field, please go and try for companies like Microsoft, Amazon, Google, and many other startups that reward you for your work and also make sure you are a better engineer during your stay there.

Good pay scale and on par with market standards

Senior Software Engineer • Current Employee

Bangalore Rural, Karnataka, India

Pros: Flat hierarchy Great and challenging work Helpful people

Cons: Didn't find any right now.

5.0
Good pay scale and on par with market standards
Senior Software Engineer • Current Employee
Bangalore Rural, Karnataka, India
July 16, 2025
Pros: Flat hierarchy Great and challenging work Helpful people
Cons: Didn't find any right now.

Cool company to work at

Senior Software Engineer • Current Employee

Dublin, Dublin, Ireland

Pros: A lot of technical challenges to tackle. Friendly people with high technical skills. The work is a lot of fun.

Cons: Did not experience anything worth mentioning.

5.0
Cool company to work at
Senior Software Engineer • Current Employee
Dublin, Dublin, Ireland
June 20, 2022
Pros: A lot of technical challenges to tackle. Friendly people with high technical skills. The work is a lot of fun.
Cons: Did not experience anything worth mentioning.

Arista Networks Interview Questions

Construct String With Repeat Limit

You're given a string of characters and a limit on how many times each character can repeat consecutively. Build the lexicographically largest string possible while respecting this repeat limit.

StringsGreedy Algorithms

Restore IP Addresses

Given a string of digits, find all possible valid IP address combinations you can create by inserting dots. An IP address is valid if each segment is between 0 and 255.

StringsRecursion

Find the Town Judge

In a town, find the 'judge' who is trusted by everyone else but doesn't trust anyone. You are given trust relationships; determine if a town judge exists and, if so, who they are.

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