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PubMatic Senior Developer Lead Interview Questions and Answers

Updated 30 Mar 2024

PubMatic Senior Developer Lead Interview Experiences

1 interview found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Not Selected

I applied via LinkedIn and was interviewed in Mar 2024. There were 2 interview rounds.

Round 1 - Coding Test 

LRU Cache impl, 3 threads....print 123123123..in sequence

Round 2 - Group Discussion 

Role & Responsibilities, Virtual Memory, IPC/Shared Memory, Stack/Heap, Reverse a number with sign, Memory Corruption, Memory pool of 1GB - how you will break it in chunks and provide on demand, GDB commands, Valgrind, C++11 features, Segmentaion fault - who generates core dump.

Interview questions from similar companies

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Referral

Round 1 - Coding Test 

Java internals, coding questions 2sum

Round 2 - Technical 

(2 Questions)

  • Q1. Hld of your previous project
  • Ans. 

    Developed a web-based project management tool for tracking tasks and deadlines.

    • Used React.js for front-end development

    • Implemented RESTful APIs for backend using Node.js and Express

    • Utilized MongoDB for database storage

    • Incorporated authentication and authorization features for user security

  • Answered by AI
  • Q2. Question related to self build projects
Round 3 - HR 

(2 Questions)

  • Q1. Salary negotiation
  • Q2. Location constrain if any
  • Ans. 

    Open to relocation for the right opportunity

    • Willing to relocate for the right job opportunity

    • Flexible with location for the right role

    • Open to considering different locations for the right position

  • Answered by AI
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. SQL queries,data structure
  • Q2. Sql querries related questions
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. Java script, React JS
  • Q2. Data structures and algorithms
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. It was mostly based on SQL and php
Round 2 - Technical 

(1 Question)

  • Q1. Viva technical interview
Round 3 - Technical 

(1 Question)

  • Q1. Another viva technical interview
Round 4 - One-on-one 

(1 Question)

  • Q1. Interview with COO
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. Basic PHP question
  • Q2. Prioir knowledge of previous projects
Round 2 - One-on-one 

(1 Question)

  • Q1. Technical Background question
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Tell me about yourself, availability, visa-related questions
Round 2 - Coding Test 

Dynamic programming questions, longg time to complete the 2 questions

Round 3 - Group Discussion 

Problem solving : a clock with 3 hands, no numbers written, guess what it is

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

It was the ask mostly about DSA

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

I applied via Company Website and was interviewed before Jan 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Online technical aptitude test

Round 2 - One-on-one 

(1 Question)

  • Q1. Related oops and old company projects
Interview experience
5
Excellent
Difficulty level
Hard
Process Duration
Less than 2 weeks
Result
No response

I applied via Campus Placement and was interviewed in Sep 2023. There were 3 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 

It was good n easy but i no one got further response

Round 3 - HR 

(5 Questions)

  • Q1. Tell me about yourself What is your goal
  • Q2. Tell me about utself
  • Q3. What is ur passiom
  • Ans. 

    My passion is creating innovative solutions through coding and problem-solving.

    • I love the challenge of solving complex problems using Java programming.

    • I enjoy continuously learning and improving my skills in Java development.

    • I find fulfillment in seeing my code come to life and make a positive impact on users.

    • I am passionate about staying up-to-date with the latest technologies and trends in the Java development commun

  • Answered by AI
  • Q4. Whats your Carrier growth
  • Ans. 

    Steady growth with continuous learning and skill development.

    • Started as a junior Java developer and gradually moved up to a senior developer role.

    • Participated in various training programs and certifications to enhance skills.

    • Successfully led a team on a major project, showcasing leadership abilities.

    • Regularly attend tech conferences and workshops to stay updated with latest trends.

  • Answered by AI
  • Q5. Whats your hobby

Interview Preparation Tips

Interview preparation tips for other job seekers - Work hard

PubMatic Interview FAQs

How many rounds are there in PubMatic Senior Developer Lead interview?
PubMatic interview process usually has 2 rounds. The most common rounds in the PubMatic interview process are Coding Test and Group Discussion.

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PubMatic Senior Developer Lead Interview Process

based on 1 interview

Interview experience

3
  
Average
View more

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