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Comcast Software Developer Interview Questions and Answers

Updated 20 Jan 2025

Comcast Software Developer Interview Experiences

7 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
-
Result
Not Selected

I applied via Campus Placement

Round 1 - Aptitude Test 

SHL platform, choose the best answer form cse concept,apti,

Round 2 - Technical 

(1 Question)

  • Q1. Face to face in college campus
Round 3 - HR 

(1 Question)

  • Q1. It only for clearing the technical round

Software Developer Interview Questions & Answers

user image Ankit Agarwal

posted on 28 Sep 2024

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

I don't really really for aptitude

Round 2 - Technical 

(3 Questions)

  • Q1. Oops, dsa, sdlc
  • Q2. Project, dbms, pattern printing
  • Q3. What is inheritance and implementation
  • Ans. 

    Inheritance is a mechanism in object-oriented programming where a class inherits properties and behaviors from another class. Implementation is the process of defining the methods and behaviors of a class.

    • Inheritance allows a class to inherit attributes and methods from another class, promoting code reusability.

    • Implementation involves writing the actual code for the methods and behaviors defined in a class.

    • Example: Cla...

  • Answered by AI
Round 3 - HR 

(2 Questions)

  • Q1. Self introduction
  • Q2. Your strength, weeknesss, where do you in next 5 years
  • Ans. 

    My strength is problem-solving, weakness is time management, and in the next 5 years, I aim to become a lead developer.

    • Strength: Strong problem-solving skills - I enjoy tackling complex issues and finding efficient solutions.

    • Weakness: Time management - I sometimes struggle with prioritizing tasks and meeting deadlines.

    • Future goal: To become a lead developer - I plan to enhance my technical skills, take on more responsi

  • Answered by AI

Software Developer Interview Questions Asked at Other Companies

asked in Amazon
Q1. Maximum Subarray Sum Problem Statement Given an array of integers ... read more
asked in Amazon
Q2. Minimum Number of Platforms Needed Problem Statement You are give ... read more
asked in Rakuten
Q3. Merge Two Sorted Arrays Problem Statement Given two sorted intege ... read more
asked in Cognizant
Q4. Nth Fibonacci Number Problem Statement Calculate the Nth term in ... read more
Q5. Find Duplicate in Array Problem Statement You are provided with a ... read more
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

All the apti tpics were asked,totally 98 questions30 apti
other related to software

Round 2 - HR 

(2 Questions)

  • Q1. Technical skills
  • Q2. Interpersonal skills
Round 3 - HR 

(2 Questions)

  • Q1. About yourself,
  • Q2. Expectations on salary
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Basic quants,computer networks and grammer

Comcast interview questions for designations

 Software Engineer

 (3)

 Software Engineer2

 (1)

 Datastage Developer

 (1)

 Java Developer

 (1)

 Software Development Engineer

 (2)

 Software Development Engineer II

 (3)

 Software Development Engineer 1

 (1)

 Software Engineer Level 1

 (1)

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response

I applied via Walk-in and was interviewed in Apr 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Given a program on repeating occurence in a array

Round 2 - Technical 

(1 Question)

  • Q1. Technical questions based on your skills
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. They asked about oops

Software Developer Jobs at Comcast

View all

Interview Questionnaire 

2 Questions

  • Q1. About project
  • Q2. Spring boot

Interview questions from similar companies

Interview Questionnaire 

7 Questions

  • Q1. Array sorting – Bubble sort and its complexity?
  • Ans. 

    Bubble sort is a simple sorting algorithm that repeatedly steps through the list, compares adjacent elements and swaps them if they are in the wrong order.

    • Bubble sort has a worst-case and average complexity of O(n^2), where n is the number of items being sorted.

    • It is not efficient for large lists and is generally used for educational purposes.

    • Example: Sorting an array of strings in alphabetical order using bubble sort.

  • Answered by AI
  • Q2. Various storage classes in C? Difference between auto, static?
  • Ans. 

    Auto and static are two storage classes in C. Auto variables are local to a function while static variables retain their value between function calls.

    • Auto variables are created when a function is called and destroyed when the function ends

    • Static variables are initialized only once and retain their value between function calls

    • Auto variables have garbage value if not initialized while static variables are initialized to

  • Answered by AI
  • Q3. Questions on Pointers, memory management, scope of variables, etc were asked
  • Q4. What are your strengths and weaknesses?
  • Ans. 

    My strengths include problem-solving, attention to detail, and adaptability. My weaknesses include public speaking and impatience.

    • Strengths: problem-solving, attention to detail, adaptability

    • Weaknesses: public speaking, impatience

  • Answered by AI
  • Q5. Where do you see yourself 5 years from now?
  • Ans. 

    In 5 years, I see myself as a senior software developer leading a team of developers to create innovative solutions.

    • Leading a team of developers to create innovative solutions

    • Continuing to learn and stay up-to-date with the latest technologies

    • Contributing to the growth and success of the company

    • Mentoring and coaching junior developers

    • Taking on more responsibilities and challenges

  • Answered by AI
  • Q6. What are your interests?
  • Ans. 

    I am interested in exploring new technologies and learning new programming languages.

    • Exploring new technologies

    • Learning new programming languages

    • Attending tech conferences and meetups

    • Contributing to open source projects

  • Answered by AI
  • Q7. Are you ready to relocate?
  • Ans. 

    Yes, I am open to relocation for the right opportunity.

    • I am willing to relocate for the right job opportunity

    • I am open to exploring new cities and cultures

    • I am willing to consider relocation assistance

    • I am excited about the prospect of working in a new environment

  • Answered by AI

Interview Preparation Tips

Round: Test
Experience: The written test had 75 questions and we were allotted 80 minutes for the same.There were four sections: Verbal, Analytical, Attention to Detail and Technical (C and Data Structures).First, there was the verbal section. Basically, questions on articles, synonyms and antonyms were asked. Two passages were also given and related questions were asked. The analytical section included questions from quant (set theory, data sufficiency, cubes,etc.) and Logical Reasoning.
The third section was the easiest and did not require any special preparation. From a group of patterns, we had to determine if they were alike or different.
The fourth was the technical section and had 5 questions each from C and DS. This was the toughest section.Time management is absolutely important. There were sectional cutoffs and so we had to clear each section.

Round: Technical Interview
Experience: It was the PI round. First, we had the technical interview. Various questions on C and Data Structures were asked.Next, we had the HR interview. Here, the usual questions were asked. Some of them were:

Round: HR Interview
Experience: Also, questions from what I had written in my CV were asked.On the whole, the interview went quite well. And finally, I was selected.

Skills: Algorithm, C, C++
College Name: NIT PATNA

Skills evaluated in this interview

Interview Questionnaire 

8 Questions

  • Q1. Basic coding question from C, Data Structures and DBMS
  • Q2. Questions from java and C++ (as it was mentioned in the resume)
  • Q3. The main point of concentration was projects and training
  • Q4. Some people were also asked questions related to data communication and basic electronics
  • Q5. Questions like ‘Tell me about yourself’. (Try to create a good impression)
  • Q6. Questions on your personality. Show confidence while answering. The HR might try to oppose what you say and see how you react
  • Q7. Standard puzzles?
  • Q8. Questions like, ‘Why do you want to join Verizon?’, ‘Why should we hire you?’

Interview Preparation Tips

Round: Test
Experience: Consisted of Quantitative aptitude, Logical reasoning, Data Interpretation and English.(Time management is important)

Skills: C, C++, Data structure, Algorithm
College Name: na

Interview Questionnaire 

10 Questions

  • Q1. All project related questions .(He found some fault and asked to remove it)?
  • Q2. Why do we need garbage collection and how it is done in JAVA ?
  • Ans. 

    Garbage collection is necessary to free up memory occupied by unused objects. Java uses automatic garbage collection.

    • Garbage collection helps prevent memory leaks and improves performance.

    • Java uses a mark-and-sweep algorithm to identify and remove unused objects.

    • The JVM periodically checks for unused objects and frees up memory occupied by them.

    • Developers can also manually trigger garbage collection using System.gc() m...

  • Answered by AI
  • Q3. Difference between TCP and UDP ?
  • Ans. 

    TCP is a connection-oriented protocol while UDP is connectionless.

    • TCP provides reliable data transfer while UDP does not guarantee reliability.

    • TCP uses flow control and congestion control while UDP does not.

    • TCP is slower than UDP due to the overhead of establishing and maintaining a connection.

    • UDP is faster than TCP for applications that can tolerate data loss such as video streaming or online gaming.

  • Answered by AI
  • Q4. In which scenario do we need UDP ?
  • Ans. 

    UDP is used in scenarios where speed is more important than reliability, such as online gaming and video streaming.

    • UDP is a connectionless protocol that does not guarantee delivery of packets

    • It is faster than TCP because it does not have to establish a connection before sending data

    • UDP is commonly used in online gaming, video streaming, and VoIP applications

    • It is also used for broadcasting and multicasting data to mult

  • Answered by AI
  • Q5. Discussion on Hashmap , Collision function , heap data structure
  • Q6. Two puzzles a. Given a bar , cut it twice and pay for 7 days?
  • Q7. B. three ants are running on edges of a equilateral triangle with same speed. What is prob that dey will never meet?
  • Ans. 

    The probability that three ants running on the edges of an equilateral triangle will never meet is 1/3.

    • The ants will never meet if they all move in the same direction (clockwise or counterclockwise) at the same speed.

    • The probability of this happening is 1/3, as each ant has two possible directions to choose from.

    • Example: If one ant starts moving clockwise, the other two ants must also move clockwise to never meet.

  • Answered by AI
  • Q8. Tell me about yourself ?
  • Ans. 

    I am a software developer with experience in Java and Python.

    • I have a Bachelor's degree in Computer Science.

    • I have worked on various projects involving web development and data analysis.

    • I am proficient in Java and Python programming languages.

    • I am a quick learner and enjoy working in a team environment.

  • Answered by AI
  • Q9. Where do you see yourself in 5 yrs ?
  • Ans. 

    In 5 years, I see myself as a senior software developer leading a team of developers to create innovative solutions.

    • Leading a team of developers

    • Creating innovative solutions

    • Continuing to learn and grow as a developer

    • Contributing to the success of the company

    • Building strong relationships with colleagues and clients

  • Answered by AI
  • Q10. Your strengths and asked to justify it (Jitni bakar kr skte ho kr do ) ?

Interview Preparation Tips

Round: Group Discussion
Experience: Relevance of technology

Round: Technical Interview
Experience: 1. All project related questions .(He found some fault and asked to remove it)?
2. Why do we need garbage collection and how it is done in JAVA ?
3. Difference between TCP and UDP ?
4. In which scenario do we need UDP ?
5. Discussion on Hashmap , Collision function , heap data structure
6. Two puzzles
a. Given a bar , cut it twice and pay for 7 days?
b. three ants are running on edges of a equilateral triangle with same speed. What is prob that dey will never meet?

Round: HR Interview
Experience: 1. Tell me about yourself ?
2. Where do you see yourself in 5 yrs ?
3. Your strengths and asked to justify it (Jitni bakar kr skte ho kr do ) ?

College Name: NA

Skills evaluated in this interview

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Comcast Interview FAQs

How many rounds are there in Comcast Software Developer interview?
Comcast interview process usually has 2-3 rounds. The most common rounds in the Comcast interview process are Technical, Aptitude Test and HR.
How to prepare for Comcast Software Developer interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Comcast. The most common topics and skills that interviewers at Comcast expect are Customer Experience Management, Web Technologies, Process Design, Manual Testing and Project Management.
What are the top questions asked in Comcast Software Developer interview?

Some of the top questions asked at the Comcast Software Developer interview -

  1. What is inheritance and implementat...read more
  2. it only for clearing the technical ro...read more
  3. technical questions based on your ski...read more

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Comcast Software Developer Interview Process

based on 8 interviews

3 Interview rounds

  • Aptitude Test Round
  • Technical Round
  • HR Round
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Comcast Software Developer Salary
based on 31 salaries
₹8.5 L/yr - ₹20.2 L/yr
82% more than the average Software Developer Salary in India
View more details

Comcast Software Developer Reviews and Ratings

based on 5 reviews

4.4/5

Rating in categories

3.6

Skill development

4.2

Work-life balance

4.5

Salary

4.0

Job security

5.0

Company culture

3.9

Promotions

3.6

Work satisfaction

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