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3.5

based on 68 Reviews

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ClearTrail Technologies Interview Questions and Answers

Updated 13 Dec 2024

ClearTrail Technologies Interview Experiences

Popular Designations

7 interviews found

Associate Engineer Interview Questions & Answers

user image Anonymous

posted on 22 Oct 2024

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

(2 Questions)

  • Q1. Baisc Linux, what is diff b/w linux and Unix
  • Ans. 

    Linux is a free and open-source operating system based on Unix, with some key differences in licensing and development.

    • Linux is open-source and freely available, while Unix is a proprietary operating system.

    • Linux is developed by a community of developers worldwide, while Unix is developed by various companies.

    • Linux has a wider range of distributions (e.g. Ubuntu, Fedora), while Unix has fewer variations (e.g. Solaris, ...

    • Answered by AI
    Add your answer
  • Q2. Databases like Mongodb, sql
    • Add your answer
Round 2 - HR 

(2 Questions)

  • Q1. Basic Introduction to company
    • Add your answer
  • Q2. What does company do
  • Ans. 

    The company specializes in developing innovative software solutions for various industries.

    • Develops software solutions for industries such as healthcare, finance, and retail

    • Focuses on creating cutting-edge technology to improve efficiency and productivity

    • Provides customized software solutions to meet specific business needs

    • Answered by AI
    Add your answer

Skills evaluated in this interview

Associate Engineer Interview Questions asked at other Companies

Q1. Count Ways To Reach The N-th Stair Problem Statement You are given a number of stairs, N. Starting at the 0th stair, you need to reach the Nth stair. Each time you can either climb one step or two steps. You have to return the number of dis... read more
View answer (1)

Senior Software Engineer Interview Questions & Answers

user image Anonymous

posted on 8 Nov 2022

I applied via Walk-in

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all tips
Round 2 - Technical 

(2 Questions)

  • Q1. Pointers, Data structure & algorithms
    • Add your answer
  • Q2. Programming and debugging basics
    • Add your answer
Round 3 - Coding Test 

Pointers and algorithm & data structures

Interview Preparation Tips

Interview preparation tips for other job seekers - Go through the basics of programming debugging and data structure

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)

Senior Software Engineer Interview Questions & Answers

user image Anonymous

posted on 13 Dec 2024

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Company Website and was interviewed before Dec 2023. There was 1 interview round.

Round 1 - Coding Test 

2 queue problem
a lot about c++ concepts
oops
stack problem
it is one and half hour round

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)

Software Engineer Interview Questions & Answers

user image Anonymous

posted on 16 Oct 2023

Interview experience
3
Average
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed before Oct 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Collection framework Basic java & oops concepts Design patterns A logical programming question (loop & recursion)
    • Add your answer
Round 3 - Behavioral 

(1 Question)

  • Q1. On going project discussion Technologies used so far. Why changing? Scenario based technical question.
    • Add your answer
Round 4 - HR 

(1 Question)

  • Q1. Basic discussions
    • Add your answer

Interview Preparation Tips

Topics to prepare for ClearTrail Technologies Software Engineer interview:
  • Java
  • OOPS
  • Singleton
  • Multithreading

Software Engineer Interview Questions asked at other Companies

Q1. Bridge and torch problem : Four people come to a river in the night. There is a narrow bridge, but it can only hold two people at a time. They have one torch and, because it's night, the torch has to be used when crossing the bridge. Person... read more
View answer (197)

ClearTrail Technologies interview questions for popular designations

 Senior Software Engineer

 (3)

 Software Engineer

 (1)

 Software Developer

 (1)

 Lead

 (1)

 Associate Engineer

 (1)

Senior Software Engineer Interview Questions & Answers

user image Anonymous

posted on 26 Mar 2022

I applied via Walk-in and was interviewed in Sep 2021. There were 2 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 

Invert binary tree

Interview Preparation Tips

Interview preparation tips for other job seekers - It not worth appearing for the interview!!

Bad company,no work life balance. Managers treat you very badly

Senior Software Engineer Interview Questions asked at other Companies

Q1. K Largest Elements Problem Statement You are given an integer k and an array of integers that contain numbers in random order. Write a program to find the k largest numbers from the given array. You need to save them in an array and return ... read more
View answer (1)

Lead Interview Questions & Answers

user image Anonymous

posted on 1 Nov 2021

I applied via Campus Placement and was interviewed before Nov 2020. There was 1 interview round.

Interview Questionnaire 

1 Question

  • Q1. C/C++ , Networking and project code level details
    • Add your answer

Interview Preparation Tips

Interview preparation tips for other job seekers - Be ready with whatever is mentioned in resume.

Lead Interview Questions asked at other Companies

Q1. Why should we pay you xx Lakhs?
View answer (1)

Software Developer Interview Questions & Answers

user image Anonymous

posted on 14 Sep 2021

I was interviewed before Sep 2020.

Round 1 - Face to Face 

(2 Questions)

Round duration - 25 minutes
Round difficulty - Easy

This was face to face interview round. All questions asked by the interviewer were based on data structures.

  • Q1. How do you detect a loop in a linked list?
  • Ans. 

    Detecting a loop in a linked list involves using two pointers to traverse the list, one moving one node at a time and the other moving two nodes at a time.

    • Start with two pointers at the beginning of the linked list.

    • Move one pointer one node at a time and the other pointer two nodes at a time.

    • If there is a loop, the two pointers will eventually meet at the same node.

    • Answered by AI
    Add your answer
  • Q2. Check whether two given strings are anagrams of each other.
  • Ans. 

    Check if two strings are anagrams of each other.

    • Create character frequency maps for both strings

    • Compare the frequency maps to check if they are equal

    • Handle edge cases like case sensitivity and whitespace

    • Answered by AI
    Add your answer

Interview Preparation Tips

Professional and academic backgroundI completed Computer Science Engineering from JAYPEE INSTITUTE OF INFORMATION TECHNOLOGY. I applied for the job as SDE - 1 in IndoreEligibility criteria6.5 CGPACleartrail Technologies interview preparation:Topics to prepare for the interview - Data Structures and Algorithms, Operating System, Computer Networks, Security, and Authentication.Time required to prepare for the interview - 1.5 MonthsInterview preparation tips for other job seekers

Always be confident in front of the interviewer but don’t be overconfident. Also for interview preparation, I took course from CodingNinjas which was a game-changer for me as I got to know all the important concepts and questions which are asked in interviews.

Application resume tips for other job seekers

Be honest on resume. Keep it subtle. Even if you are a good Competitive programmer, don’t brag during interviews.

Final outcome of the interviewSelected

Skills evaluated in this interview

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (42)

Top trending discussions

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Interview Tips & Stories
1d (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. Seriously, they didn't even acknowledge me until 10. Then this HR lady calls me in, and she's totally unprofessional. She's like, on her phone, making personal calls while I'm sitting right there. And then she starts asking me these really weird questions, like what my nickname is, and what my dad does for a living. It got really uncomfortable when she started pressing for details about where my dad works. I mean, what does that have to do with anything? So I politely told her I didn't want to answer, and she actually said, "Then we can't continue this interview." I was honestly shocked. But instead of arguing, I just stood up and said, “Alright then.” And walked out. I left feeling pissed. Not only did they waste an hour of my time, but the HR rep was also rude and unprofessional..
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Senior Software Engineer Interview Questions & Answers

Tech Mahindra user image ramya sumith

posted on 28 Mar 2018

I applied via Other and was interviewed in Nov 2017. There were 5 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. Brief Role on job and tools and technology I worked with day to day activity
  • Ans. 

    As a Senior Software Engineer, I worked with various tools and technologies to develop and maintain software applications.

    • Developed and maintained software applications using Java, Python, and C++ programming languages

    • Used Agile methodology for software development and collaborated with cross-functional teams

    • Worked with various tools such as Git, JIRA, Jenkins, and Docker for version control, issue tracking, continuous...

    • Answered by AI
    Add your answer
  • Q2. In-depth technical interview which went around 40 min. since i had 8 years of experience
    • Add your answer
  • Q3. Fully technical
    • Add your answer
  • Q4. Salary discussion and Document verification.
    • Add your answer

Interview Preparation Tips

Round: Resume Shortlist
Experience: Keywords that I put in of the technology, tools , experience.. (I guess )

General Tips: Just stay calm. Do not show fake experience, Speak genuinely, Answer to the point and explain if you have to add on more depending on your experience. Do not be over confident. Speak start to the eyes
Skills: Communication, Problem Solving, Analytical Skills, Leadership, Presentation Skills, Decision Making Skills
Duration: 1-3 Months

Senior Software Engineer Interview Questions & Answers

Tech Mahindra user image Anonymous

posted on 2 May 2019

I applied via Recruitment Consultant and was interviewed in Jul 2018. There were 3 interview rounds.

Interview Questionnaire 

4 Questions

  • Q1. What is the biggest challenge you faced in developing azure solution?
  • Ans. 

    The biggest challenge in developing Azure solution was managing the complexity of the cloud environment.

    • Managing the complexity of the cloud environment

    • Ensuring scalability and reliability

    • Integrating with existing systems

    • Securing the solution

    • Optimizing cost

    • Example: Migrating a legacy application to Azure

    • Answered by AI
    Add your answer
  • Q2. In azure data factory how would you implement the functionality of tumbling window without actually using that feature already available?
  • Ans. 

    Implementing tumbling window in Azure Data Factory without using the feature

    • Create a pipeline with a trigger that runs at the desired interval

    • Use a lookup activity to retrieve the data for the current window

    • Use a foreach activity to iterate over the retrieved data

    • Perform the required operations on the data within the foreach activity

    • Write the output to the desired destination

    • Answered by AI
    View 1 more answer
  • Q3. What would be your suggestion for implementation in azure data factory v2?
  • Ans. 

    My suggestion for implementation in Azure Data Factory v2 is to use the Mapping Data Flow feature.

    • Utilize Mapping Data Flow for complex data transformations

    • Take advantage of the visual interface to design and debug data flows

    • Leverage the built-in data integration capabilities with other Azure services

    • Use data flow parameters and expressions for dynamic transformations

    • Monitor and optimize data flow performance using dat

    • Answered by AI
    Add your answer
  • Q4. I was given a project scenario and was requested to choose from below cluster or cluster less , hive or u-sql?
    • Add your answer

Interview Preparation Tips

General Tips: Be pretty confident on the current project you are working on. It's ok that you do not know the complete technology but you should have the complete picture of stuff you are working on. Be clear as to why are using specific technology for your project and not the other one. For example, i worked on azure and drilled my way to understand the edge azure has over aws. I did good work onto why are we using hive language and azure data ware house for our project instead of using u-sql and azure SQL data base. Do not bluff, better be humble to accept that we are not fully aware of something and given a chance to work on, we will. And last thing, smile and appreciate the effort put in by interviewer.
Skills: Coding Skills, Datawarehousing, Azure data factory, Problem Solving, Analytical Skills
Duration: <1 week

Skills evaluated in this interview

Senior Software Engineer Interview Questions & Answers

Tech Mahindra user image Anonymous

posted on 24 Mar 2021

Interview Questionnaire 

1 Question

  • Q1. PlSQL technical questions and functional related of banking domain
    • Add your answer
More about working at ClearTrail Technologies

ClearTrail Technologies Interview FAQs

How many rounds are there in ClearTrail Technologies interview?
ClearTrail Technologies interview process usually has 2-3 rounds. The most common rounds in the ClearTrail Technologies interview process are Resume Shortlist, Coding Test and Technical.
How to prepare for ClearTrail Technologies 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 ClearTrail Technologies. The most common topics and skills that interviewers at ClearTrail Technologies expect are Python, Machine Learning, Analytics, Linux and Networking.
What are the top questions asked in ClearTrail Technologies interview?

Some of the top questions asked at the ClearTrail Technologies interview -

  1. Baisc Linux, what is diff b/w linux and U...read more
  2. On going project discussion Technologies used so far. Why changing? Scenario ba...read more
  3. Collection framework Basic java & oops concepts Design patterns A logical progr...read more

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ClearTrail Technologies Interviews By Designations

Interview Questions for Popular Designations

ClearTrail Technologies Interview Process

based on 3 interviews

Interview experience

3.3
  
Average
View more

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ClearTrail Technologies Reviews and Ratings

based on 68 reviews

3.5/5

Rating in categories

3.6

Skill development

3.2

Work-life balance

3.8

Salary

3.8

Job security

3.3

Company culture

3.4

Promotions

3.3

Work satisfaction

Explore 68 Reviews and Ratings
Jobs at ClearTrail Technologies
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ClearTrail Technologies - Senior Machine Learning Engineer - LLM (6-10 yrs)

6-10 Yrs

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ClearTrail Technologies - Senior Product Manager (6-10 yrs)

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ClearTrail Technologies Salaries in India
Software Engineer
72 salaries
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Senior Software Engineer
49 salaries
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Associate Software Engineer
31 salaries
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Module Lead
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