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LinkedIn Software Engineer Interview Questions and Answers

Updated 23 Aug 2024

LinkedIn Software Engineer Interview Experiences

6 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Find the leaves of the tree.
  • Ans. 

    Leaves of a tree are the nodes with no children in a tree data structure.

    • Traverse the tree and identify nodes with no children.

    • Use depth-first search or breadth-first search algorithms to find leaves.

    • Examples: In a binary tree, leaves are nodes with no left or right child.

    • In a general tree, leaves are nodes with no children in their child list.

  • Answered by AI
  • Q2. Find the LCA of tree.
Round 2 - HR 

(2 Questions)

  • Q1. What projects you worked upon?
  • Q2. What internships you did?
  • Ans. 

    I completed internships at ABC Company and XYZ Company during my undergraduate studies.

    • Interned at ABC Company working on web development projects

    • Interned at XYZ Company assisting with software testing and quality assurance

    • Gained hands-on experience in coding, debugging, and problem-solving

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare tree and graph well.

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed in May 2024. There was 1 interview round.

Round 1 - Coding Test 

DSA has 2-3 rounds depending on the team that is hiring. coding and algorithms 1 and coding and algorithms 2 and concurrency.
Topics for coding and algorithms are into Tress, Graphs
Concurrency round is all about implementing base modules

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Software Engineer Interview Questions & Answers

user image Kanchan Shirke

posted on 24 Oct 2023

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Oct 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

1 hour simple questions based on DSA

Round 3 - Technical 

(2 Questions)

  • Q1. About your prior experience
  • Q2. Challenging task at your workplace
Round 4 - HR 

(1 Question)

  • Q1. Just normal discussion

Interview Questionnaire 

4 Questions

  • Q1. You are given a large array of n bits. Each bit is initially 0. You perform several operations of the type
  • Ans. 

    Solution to performing operations on a large array of bits.

    • Use bitwise operators to perform operations on individual bits

    • Use a loop to iterate through the array and perform the operations

    • Ensure that the array is large enough to accommodate all the bits

    • Consider using a data structure like a bitset for efficient bit manipulation

  • Answered by AI
  • Q2. Questions on Network programming
  • Q3. Questions on array,heap and binary trees
  • Q4. Round was both HR+Technical

Interview Preparation Tips

Round: Test
Experience: Questions can be found here:

-----/
Tips: Try to solve all 3.
Duration: 60 minutes
Total Questions: 3

Round: Technical Interview
Experience: First discuss the solution and then paper-code it.
Tips: Try to code without mistakes.

Round: Technical Interview
Experience: First, I was asked to discuss my project based on networking and then I was given a question on network programming
Tips: Pay attention on discussion

Round: Technical Interview
Experience: Provide the optimised solution and code it without any mistakes.

Round: HR Interview
Experience: Why linkedin?
What changes will you make in 6 months?
Internship project: Discussion and lot of common questions on that.
Basic Questions of C++ and Java

Skills: Data Structure, Core courses understanding, Algorithms
College Name: IIT GUWHATI

Skills evaluated in this interview

Interview Preparation Tips

Round: CODING ROUND
Experience: In the coding round there were 3 questions to be solved in about 3 hrs.

Round: HR Interview
Experience: Expect the usual crazy questions like "Why LinkedIn?" and if you are already placed, be ready to give a proper justification for "Why LinkedIn and not XYZ?" so on. Be cool, you need not be accurate. Be well prepared with your resume and expect questions from them.
Tips: For the interview, just be confident and have a good resume ready with you.

Round: Other Interview
Experience: Coding Interview:
Simple coding questions. Make sure you first explain the logic to them and then you may be asked to write the code for it on the board using any language of your choice. Syntax is not a big deal, but don't make any logical errors. They are very friendly and may suggest certain solutions of their own. Make sure you can grasp them quickly. Find faults in your own code before they find it. Always try to give the best optimal solution. In case you are unable to do so then suggest possible improvements.

Round: Other Interview
Experience: Design Interview:
Some people may find this round a bit uneasy. But this round tests how good you are at designing solutions to problems. Most of the candidates were asked to build an online gaming system. And then they keep adding extra constraints and ideas and see if you can integrate them to your design. Database knowledge may be tested. They may also ask questions pertaining to you projects listed in your resume.

General Tips: An updated LinkedIn account with decent connections. ;)
Skill Tips: Be very strong with your coding ability. Whenever you code, do follow some standard procedures and make the code look simple and structured. Whenever you solve a coding question make sure you answer it completely for all the test cases. Partial results will only indicate that there is something wrong with the logic. Try to solve a complete question rather than multiple questions with partial results.
College Name: NIT SURATHKAL

Interview Preparation Tips

General Tips: It might help in general to try to become a better developer at all times. One way to get good at it is to really enjoy what you do!Do random projects, use linux, Read Hacker News (-----/)  daily and wear hippie computer t-shirts (:-P) - Interviewers really LOVE talking about these, especially HR rounds (my HR interviewer was also a programmer).
College Name: NIT SURATHKAL

Top trending discussions

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Indian Startups
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a senior executive
One of the best sources for Startup investment: DAHEJ(DOWRY)
You won't believe my senior has a good corporate job with over 10 years of experience. But suddenly resigned just a few days after his wedding. We all thought maybe he got married and wants to spend his time with his wife, and decided to go to his place to give him a proper farewell. All of us got shocked after knowing that he left because his father-in-law gifted him a fat cash amount and a car in the name of "blessings." He’s using the money to fund his startup and the car for "business movement." I mean seriously? People are now using dowry as startup capital and walking around acting like CEOs, playing boss with someone else’s money. Bas, shaadi karo aur apne sapne chalu karo, courtesy sasural. I don't know feeling inspired? Or disgusted?
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Interview questions from similar companies

Interview Preparation Tips

Round: Test
Experience: First round was a simple round which involved 10 multiple choice questions and 3 coding questions on hackerrank platform.

Round: Technical Interview
Experience: Mainly on topics like networks, data structures and algorithms, operating systems. The interviewers looked for people who have had prior experience in web development and asked questions regarding web development in depth too.
Tips: I recommend everyone to read the book titled, 'Cracking the Coding Interview' as it was helpful in my approach to an interview.

General Tips: The one major thing that would give you the edge in joining Myntra would definitely be exposure to web development. Since it is not a part of the curriculum , it's all the more important for you to familiarize yourself with web development. In fact, a few projects in the same field would put you in a very advantageous position to get the job.
Skill Tips: 1. Start your placement preparations well ahead, no point regretting later.
2. Keep a concise resume. Do not take your resume to several pages.
3. Do not neglect aptitude preparation. Many people do this mistake and end up not clearing the first round for several companies.
4. Be thorough with your basics across all subjects. (Do not neglect any subject, even they you may like a few and dislike the others.)
5. Keep in mind, the interviewers are really friendly and try to make sure that you're not nervous during the interview. All they want to do is to test you. Be confident and give it your best shot.
Skills:
College Name: NIT Surathkal
Are these interview questions helpful?

Software Engineer Interview Questions & Answers

Amazon user image Rajesh Paramanandam

posted on 24 Feb 2017

I appeared for an interview in Oct 2016.

Interview Preparation Tips

Round: Test
Experience: Aptitude was quite easy they just asked us basic questions from Math,logical reasoning and english
Tips: Just think well before u do..
Duration: 1 hour 30 minutes
Total Questions: 40

Round: Behavioural Interview
Experience: It was face to face .. the interviewee asked questions from our resume... Since I m from computer science background they asked some technical questions..

Tips: Beware filling ur resume.. they will ask every stuff that you have in resume

Round: Technical Interview
Experience: Discussion about my project that i vr done in my final year.they asked me what was my role in my project

College Name: Sri ganesh college of engineering and technology

Interview Preparation Tips

Round: Test
Experience: The first test
contained 25 objective questions encompassing the basics of Computer Science ranging from
data structures, networks and operating systems to theory of computation
Duration: 45 minutes
Total Questions: 25

Round: Test
Experience: The second test contained 3 coding questions.
Duration: 45 minutes
Total Questions: 3

Round: HR Interview
Experience: After the written test, next day I appeared for 3 interviews.
They were checking if you can write code and also if you are aware of the practical issues faced while coding. In the final round they were testing if you could abstract out a real world
problem into code.
Tips: Overall I can say that you must hope for the best and prepare for the
worst. So make sure that you are prepared on all counts. You never know what might go wrong.

Interview Questionnaire 

2 Questions

  • Q1. Data struct,algo,
  • Q2. High level data structs and algos

Interview Preparation Tips

Round: Problem Statement
Experience: coding and submission before face to face interview shortlisting
Tips: practice coding ,coding is key to success for SE

Round: Resume Shortlist
Experience: based on marks ,I was called for F2F
Tips: the ppt was to be submitted explaining the approach

Round: Technical Interview
Experience: a lot of brain storming
Tips: understands the nitty gritty of the structs and algos

Round: Technical Interview
Experience: exact code was to be written instead of pseudo code
Tips: get hold of DS,Algos

LinkedIn Interview FAQs

How many rounds are there in LinkedIn Software Engineer interview?
LinkedIn interview process usually has 2-3 rounds. The most common rounds in the LinkedIn interview process are Coding Test, Technical and HR.
What are the top questions asked in LinkedIn Software Engineer interview?

Some of the top questions asked at the LinkedIn Software Engineer interview -

  1. You are given a large array of n bits. Each bit is initially 0. You perform sev...read more
  2. Find the leaves of the tr...read more
  3. Find the LCA of tr...read more

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Overall Interview Experience Rating

4.7/5

based on 3 interview experiences

Difficulty level

Moderate 100%

Duration

Less than 2 weeks 100%
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LinkedIn Software Engineer Salary
based on 100 salaries
₹16.8 L/yr - ₹70 L/yr
343% more than the average Software Engineer Salary in India
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LinkedIn Software Engineer Reviews and Ratings

based on 4 reviews

3.6/5

Rating in categories

3.2

Skill development

3.1

Work-life balance

4.6

Salary

3.0

Job security

3.1

Company culture

2.3

Promotions

2.7

Work satisfaction

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