1 Cogoport Software Development Engineer 1 Interview Questions & Answers | Complete Prep Guide 2025

Cogoport Software Development Engineer 1 Interview Experiences

1 interview found

Software Development Engineer 1 Interview Questions & Answers

Anonymous

posted on 19 Oct 2023

Interview experience

Average

Difficulty level

Process Duration

Result

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.

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Round 2 - Aptitude Test

It was a general aptitude test, the key point to be notes is, the round was only 15 mins long and we needed to solve 50 questions in that time frame.

Round 3 - Coding Test

There were 2 questions. One being easy and the other being hard.

Round 4 - HR

(1 Question)

Q1. This round was just a general discussion with the HR about the company goals and the work culture.

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Interview Preparation Tips

Interview preparation tips for other job seekers - Build a great network.

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Interview Tips & Stories

5d (edited)

timepasstiwari

A Digital Markter

Got Rejected In an Interview, Just Because I Didn’t Answer a Personal Question

So, I got invited for this interview, and they told me to be there at 9 AM. Of course, I get there early, like 8:30, because I don't want to be late. But then I end up waiting for 1.5 hours... read more

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Software Developer Interview Questions & Answers

Delhivery

Anonymous

posted on 22 Nov 2020

I applied via Recruitment Consultant and was interviewed in May 2020. There were 3 interview rounds.

Interview Questionnaire

3 Questions

Q1. What is diameter of Binary Tree? Write full working code.

Ans.

Diameter of a binary tree is the longest path between any two leaf nodes.

Calculate the height of left and right subtrees recursively.
Calculate the diameter recursively using the formula max(left_height + right_height + 1, max(left_diameter, right_diameter)).
Return the maximum diameter.

Answered by AI

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Q2. Find interchanged terms from an AP, where terms are arranged in series

Ans.

To find interchanged terms from an AP series

Identify the common difference between terms
Swap the positions of adjacent terms
Check if the new series is also an AP
Repeat until no more interchanged terms can be found

Answered by AI

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Q3. Explain database indexing

Ans.

Database indexing is a technique to improve the performance of database queries.

Indexing creates a data structure that allows for faster retrieval of data.
Indexes are created on one or more columns of a table.
Queries that use indexed columns can be executed faster.
Indexes can be clustered or non-clustered.
Clustered indexes determine the physical order of data in a table.
Non-clustered indexes create a separate structure...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well on basic data structures, operating systems and database.

Skills evaluated in this interview

Software Developer Interview Questions & Answers

Delhivery

Anonymous

posted on 18 Dec 2021

I applied via Campus Placement and was interviewed before Dec 2020. There were 4 interview rounds.

Interview Questionnaire

4 Questions

Q1. Design a stack that support getmin in O(1) time and O(1) space complexities

Ans.

Design a stack that supports getmin in O(1) time and O(1) space complexities.

Use two stacks, one for storing the actual values and the other for storing the minimum values.
When pushing a new value, check if it is smaller than the current minimum value and push it to the minimum stack if it is.
When popping a value, check if it is the current minimum value and pop it from the minimum stack if it is.
To get the minimum val...

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Q2. Questions related OS and DBMS

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Q3. Binary tree traversal

Ans.

Binary tree traversal is the process of visiting each node in a binary tree exactly once in a specific order.

There are three main types of binary tree traversal: inorder, preorder, and postorder.
Inorder traversal visits the left subtree, then the root, then the right subtree.
Preorder traversal visits the root, then the left subtree, then the right subtree.
Postorder traversal visits the left subtree, then the right subt...

Answered by AI

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Q4. LRU cache explanation

Ans.

LRU cache is a data structure that stores the most recently used items and discards the least recently used items.

LRU stands for Least Recently Used
It has a fixed size and when the cache is full, the least recently used item is removed to make space for a new item
It uses a combination of a doubly linked list and a hash map to achieve O(1) time complexity for both insertion and deletion
Example: A web browser cache that ...

Answered by AI

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Interview Preparation Tips

Interview preparation tips for other job seekers - Good with your programming skills and fundamentals.

Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Freight Tiger

yuvraj karanveer singh kamra

posted on 20 Jul 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Walk-in and was interviewed in Jun 2024. There were 3 interview rounds.

Round 1 - Coding Test

Array and stack based lc standard questions

Round 2 - Case Study

LLD of Payment Systems

Round 3 - One-on-one

(2 Questions)

Q1. Tell me what do u do in ur day to day job

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Q2. What is ur vision

Ans.

My vision is to create innovative software solutions that positively impact people's lives and drive technological advancements.

Developing cutting-edge software applications that improve efficiency and user experience
Utilizing emerging technologies like AI and machine learning to solve complex problems
Collaborating with cross-functional teams to deliver high-quality products
Continuously learning and adapting to stay ah

Answered by AI

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Software Developer Interview Questions & Answers

LogiNext Solutions

Anonymous

posted on 30 Aug 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

Selected

I applied via Recruitment Consulltant and was interviewed before Aug 2023. There were 2 interview rounds.

Round 1 - Technical

(2 Questions)

Q1. Architecture of current project

Ans.

The current project follows a microservices architecture with Docker containers for scalability and flexibility.

Microservices architecture is used to break down the application into smaller, independent services that can be developed, deployed, and scaled independently.
Docker containers are utilized for packaging the application and its dependencies into a standardized unit for easy deployment and management.
Service di...

Answered by AI

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Q2. Spring and Hibernate questions

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Round 2 - Coding Test

Basic coding questions

Software Engineer Interview Questions & Answers

LogiNext Solutions

Anonymous

posted on 8 Feb 2022

I applied via Approached by Company and was interviewed in Aug 2021. 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 Resume tips

Round 2 - Coding Test

Assignment to develop a prototype

Round 3 - One-on-one

(3 Questions)

Q1. Face to face questions

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Q2. Java Question Technical & coding

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Q3. Mongodb & Mysql Question

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Software Engineer Interview Questions & Answers

LogiNext Solutions

Anonymous

posted on 11 May 2022

I applied via Campus Placement and was interviewed before May 2021. There were 2 interview rounds.

Round 1 - Coding Test

Will be given Requirement to write code for Restraunt. Based on that have write code for delivering orders by delivery boys.

Round 2 - Technical

(1 Question)

Q1. OOPS Concepts, Java Basics, Collections, MultiThreading

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Interview Preparation Tips

Topics to prepare for LogiNext Solutions Software Engineer interview:

Java
OOPS
MySQL
Pattern Programming

Interview preparation tips for other job seekers - Focus on DSA and Logical Programming

Software Developer Interview Questions & Answers

Shiprocket Private Limited

Anonymous

posted on 24 Oct 2024

Interview experience

Good

Difficulty level

Process Duration

Result

Round 1 - One-on-one

(2 Questions)

Q1. Jump Game - II

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Q2. Number of Island

Ans.

Count the number of islands in a given grid of '1's and '0's.

Iterate through the grid and for each '1' encountered, perform a depth-first search to mark all connected '1's as visited.
Increment the island count for each new island encountered.
Consider edge cases like grid boundaries and handling visited cells.

Answered by AI

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Skills evaluated in this interview

Software Engineer Interview Questions & Answers

Shiprocket Private Limited

Anonymous

posted on 7 Jun 2024

Interview experience

Poor

Difficulty level

Hard

Process Duration

Less than 2 weeks

Result

Not Selected

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

Round 1 - Technical

(1 Question)

Q1. Shortest path sum with negative integers allowed in matrix. Path starts from top left to bottom right.

Ans.

Use dynamic programming to find the shortest path sum with negative integers allowed in a matrix.

Implement dynamic programming to store the minimum sum at each cell
Consider negative integers when calculating the sum of the path
Start from the top left cell and iterate through the matrix to find the shortest path sum

Answered by AI

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Skills evaluated in this interview

Software Developer Interview Questions & Answers

Shiprocket Private Limited

Anonymous

posted on 27 Sep 2024

Interview experience

Excellent

Difficulty level

Moderate

Process Duration

Less than 2 weeks

Result

No response

I applied via Referral and was interviewed in Aug 2024. There were 2 interview rounds.

Round 1 - One-on-one

(2 Questions)

Q1. Trapping rain drops

Add your answer

Q2. Next highest number

Ans.

To find the next highest number, sort the numbers in ascending order and find the number immediately greater than the given number.

Sort the numbers in ascending order
Find the number immediately greater than the given number
Return the next highest number

Answered by AI

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Round 2 - One-on-one

(2 Questions)

Q1. Projects discussion

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Q2. Lld design question

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Skills evaluated in this interview

Cogoport Interview FAQs

How many rounds are there in Cogoport Software Development Engineer 1 interview?

Cogoport interview process usually has 4 rounds. The most common rounds in the Cogoport interview process are Resume Shortlist, Aptitude Test and Coding Test.

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Cogoport Software Development Engineer 1 Salary

based on 48 salaries

₹8 L/yr - ₹20 L/yr

7% more than the average Software Development Engineer 1 Salary in India

View more details

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