The questions were based on Data Structure and Algorithms, JAVA, Spring.
Multithreading, Solid principle, transactional Annotation.
Questions based on database were also asked. Both Postgres and mongoDB , as I had mentioned both of them in my resume.
I applied through college or university. I interviewed at Porter (Bengaluru)
Interview
It was good , interviewer was kind , we both have great discussion. Interviewer started with Introduction and he jump into my projects later on he asked me two dsa questions
I applied through college or university. I interviewed at Porter (Nāgpur, Maharashtra) in Oct 2024
Interview
I recently participated in Porter’s recruitment process, which involved multiple rounds testing
technical skills, problem-solving abilities, and cultural fit. Below is a detailed account of my
experience:
Online Assessment
The first round was an online assessment that tested both theoretical and practical knowledge. It
included:
1. 10 Core Subject Questions: These questions focused on foundational topics such as Object-
Oriented Programming (OOPs), design patterns, and operating systems (OS).
2. 3 Coding Problems:
o Problem 1: Finding the second largest element in an array.
o Problem 2: A problem related to prime numbers, which was an advanced version of
standard prime number problems.
o Problem 3: A dynamic programming problem, specifically LeetCode Problem 678
(Valid Parenthesis String).
This assessment tested my coding skills and theoretical knowledge, providing a well-rounded
evaluation.
Interview questions [1]
Question 1
First Interview Round: Culture Fit and Technical Discussion
The first interview was primarily a culture round but also included technical discussions. Key
highlights:
• Resume Discussion: A detailed conversation about my past projects, internships, and
achievements.
• OOPs Concepts: A thorough exploration of object-oriented programming principles, with
practical coding exercises to demonstrate understanding.
• Low-Level Design: Questions required designing solutions for real-world problems,
emphasizing problem-solving and design skills.
• General Questions: These focused on gauging my thought process and alignment with the
company’s values.
Second Interview Round: Data Structures and Algorithms (DSA)
The second interview round focused on DSA and problem-solving. I was asked to solve two
moderate-level questions:
1. A problem based on arrays.
2. A problem that required implementing a solution using heaps.
This round assessed my ability to apply algorithms and data structures efficiently.
