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Dolby Laboratories Software Developer Interview Questions and Answers

Updated 1 May 2024

Dolby Laboratories Software Developer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
More than 8 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed before May 2023. There were 4 interview rounds.

Round 1 - HR 

(2 Questions)

  • Q1. Self Assessment of my Skills in Python
  • Q2. My Technical background
Round 2 - Coding Test 

Fundamental questions on Object Oriented Principles and Compiler Construction

Round 3 - Assignment 

A take home assignment to check my knowlege in C++ and Signal Processing

Round 4 - One-on-one 

(1 Question)

  • Q1. Project Discussion

Interview questions from similar companies

I applied via Company Website and was interviewed before May 2020. There was 1 interview round.

Interview Questionnaire 

2 Questions

  • Q1. Explain about your project you did
  • Q2. I did the kolhapur tourism websites in visual studio using asp.net c# sql server and html css javascript

Interview Preparation Tips

Interview preparation tips for other job seekers - Be Confident and try to answer every question . And good communication skills are important

I applied via Walk-in and was interviewed in Nov 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Many technical questions
  • Q2. Application tools

Interview Preparation Tips

Interview preparation tips for other job seekers - prepare more tools,practical working technic

I applied via Company Website and was interviewed before May 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. I surprised with one question that is are u ready to do job in anywhere

Interview Preparation Tips

Interview preparation tips for other job seekers - Hi guys I just suggest you that you have to focus on your resume and don't use the words which you don't know if you release a word which you don't know then hr will take that word so prepare well for TR and HR I hope my suggestion will helpful

I was interviewed before Sep 2020.

Round 1 - Face to Face 

(2 Questions)

Round duration - 30 Minutes
Round difficulty - Easy

The questions ranged from prime number concepts to one question on linked list.

  • Q1. 

    Prime Time Again Problem Statement

    You are given two integers DAY_HOURS and PARTS. Consider a day with DAY_HOURS hours, which can be divided into PARTS equal parts. Your task is to determine the total ins...

  • Ans. 

    Given DAY_HOURS and PARTS, find total instances of equivalent prime groups in a day divided into equal parts.

    • Divide the day into equal parts and check for prime groups at the same position in different parts.

    • Each prime group consists of prime numbers occurring at the same position in different parts.

    • Return the total number of equivalent prime groups found.

    • Ensure DAY_HOURS is divisible by PARTS and each hour in a prime

  • Answered by AI
  • Q2. 

    Add Two Numbers Represented as Linked Lists

    Given two linked lists representing two non-negative integers, where the digits are stored in reverse order (i.e., starting from the least significant digit to ...

  • Ans. 

    Add two numbers represented as linked lists in reverse order and return the sum as a linked list.

    • Traverse both linked lists simultaneously, adding corresponding digits and carrying over if necessary.

    • Handle cases where one list is longer than the other by considering carry over.

    • Create a new linked list to store the sum digits in reverse order.

    • Return the head of the new linked list as the result.

  • Answered by AI

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from Maharaja Agrasen College, University Of Delhi. I applied for the job as SDE - 1 in DelhiEligibility criteriaAbove 6 CGPA, No pending backlogsTata Consultancy Services (TCS) interview preparation:Topics to prepare for the interview - Data Structures and Algorithms, Operating Systems, System design, Puzzles, AptitudeTime required to prepare for the interview - 1 MonthInterview preparation tips for other job seekers

Tip 1 : Do practice aptitude faithfully because it will help you in cracking the first round.
Tip 2 : Study concepts from different sites like Coding Ninjas, Geeks for Geeks for better understanding.

Application resume tips for other job seekers

Tip 1 : Resume should be one pager.
Tip 2 : Mention your job specific projects on the resume.

Final outcome of the interviewRejected

Skills evaluated in this interview

I was interviewed before Sep 2020.

Round 1 - Coding Test 

(1 Question)

Round duration - 90 minutes
Round difficulty - Hard

Exam was in the morning in 2nd shift. It was a difficult .

  • Q1. 

    Sum of Even & Odd Digits

    You need to determine the sum of even digits and odd digits separately from a given integer.

    Input:

    The first line of input is an integer T representing the number of test c...

  • Ans. 

    Implement a function to find the sum of even and odd digits separately in a given integer.

    • Iterate through each digit of the integer and check if it is even or odd.

    • Keep track of the sum of even and odd digits separately.

    • Return the sums of even and odd digits for each test case.

  • Answered by AI
Round 2 - Face to Face 

(1 Question)

Round duration - 30 minutes
Round difficulty - Hard

It was in the morning and there were approx 500 candidates for interview. Interviewers were very nice and cooperative.

  • Q1. What SQL questions do you have related to joins?
  • Ans. 

    SQL questions related to joins

    • Types of joins in SQL (inner join, left join, right join, full outer join)

    • Difference between inner join and outer join

    • Common join conditions (using ON vs WHERE)

    • Handling NULL values in joins

    • Performance considerations when using joins

  • Answered by AI
Round 3 - HR 

Round duration - 10 minutes
Round difficulty - Medium

It was in the morning and interviewer was very nice and polite.

Interview Preparation Tips

Professional and academic backgroundI applied for the job as SDE - 1 in DelhiEligibility criteriaMinimum 60% is required throughout high school, intermediate and B.tech, not more than one back is allowed.Tata Consultancy Services (TCS) interview preparation:Topics to prepare for the interview - Sql, Normalization, Algorithms, Data Structure, Machine Learning, Artificial Intelligence, IOT, Python, Cloud ComputingTime required to prepare for the interview - 2.5 monthsInterview preparation tips for other job seekers

Tip 1 : Be confident and speak politely with a smile. 
Tip 2 : Groom yourself very well in a professional way. 
Tip 3 : Prepare everything mentioned in your resume.
Tip 4 : Also maintain positive body language as everything get noticed in an interview. 
Tip 5 : Try to work on projects and prepare it very well including synopsis of project. 
Tip 6 : Prepare core subjects and important topics. 
Tip 7 : prepare company related questions as well. 
Tip 8 : Maintain eye contact with interviewer.

Application resume tips for other job seekers

Tip 1 : Mention Projects. 
Tip 2 : Mention accurate and true things only. 
Tip 3 : Resume should be neat and clean.
Tip 4 : Mention your achievements in resume. 
Tip 5 : Resume should not be very lengthy, it should be precise. 
Tip 6 : Prepare your resume by following a proper format. 
Tip 7 : Carry your resume in a file.

Final outcome of the interviewSelected

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Sep 2020. There were 4 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Self introduction,about there family,how can they give 100%for company development,expectation salary

Interview Preparation Tips

Interview preparation tips for other job seekers - Experience gives gud knowledge

I applied via Referral and was interviewed before Sep 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. Questions are related to opps c++

Interview Preparation Tips

Interview preparation tips for other job seekers - Please focus on hr questions and oops etc

I applied via Campus Placement and was interviewed before Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. Simple program
  • Q2. I wrote a simple program in C

Interview Preparation Tips

Interview preparation tips for other job seekers - Be bold and confident

I applied via Newspaper Ad and was interviewed before Jun 2021. There were 3 interview rounds.

Round 1 - Aptitude Test 
Round 2 - Technical 

(1 Question)

  • Q1. Basic questions of java.
Round 3 - HR 

(1 Question)

  • Q1. Intro and other hr related questions.

Interview Preparation Tips

Interview preparation tips for other job seekers - Cover the basic questions regarding the programming language.

Dolby Laboratories Interview FAQs

How many rounds are there in Dolby Laboratories Software Developer interview?
Dolby Laboratories interview process usually has 4 rounds. The most common rounds in the Dolby Laboratories interview process are HR, Coding Test and Assignment.
What are the top questions asked in Dolby Laboratories Software Developer interview?

Some of the top questions asked at the Dolby Laboratories Software Developer interview -

  1. My Technical backgro...read more
  2. Project Discuss...read more

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Dolby Laboratories Software Developer Interview Process

based on 1 interview

Interview experience

5
  
Excellent
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