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Concentrix Catalyst Interview Questions, Process, and Tips
Top Concentrix Catalyst Interview Questions and Answers
- Q1. 6. What are the differences between Test Plan and Test Strategy? Who is responsible for their creation?asked in Test Lead interview
- Q2. Which programming language are you comfortable with?asked in Software Engineer Trainee interview
- Q3. How to scroll in mobile automation ?asked in Automation Test Lead interview
Concentrix Catalyst Interview Experiences
25 interviews found
Anonymous
Selected
I applied via Naukri.com and was interviewed in Apr 2024. There were 3 interview rounds.
(4 Questions)
- Q1. Self Introduction
- Q2. Questions related to previous projects
- Q3. C++ and Modern C++ Questions
- Q4. Data structure or algorithm programming challenge
(6 Questions)
- Q1. Self introduction
- Q2. Questions related to previous projects
- Q3. C++ and Modern C++ Questions
- Q4. Basic database questions and one query writing challenge
- Q5. Situation based questions
- Q6. Interpersonal Questions
(2 Questions)
- Q1. Self Introduction
- Q2. Salary and benefits discussion
Interview Preparation Tips
- Data Structures
- Algorithms
- Database
- Operating Systems
- Design Patterns
- solid principles
- Computer Networking
If any question not sure, inform you do not know and do try to give wrong answer. Do not hurry to give response for the questions, take time to think and give the best answer for the questions. Try to implement best solution for algorithms programming challenges. If you get unknown programming challenge, try to implement solution for the challenge by understanding logic by your programming experience. If you have experience more than 5+ years understand how to implement the design patterns and its applications, and try to know about the SOLID principles.
Unknown questions note down, know the solution for the unknown questions, same question may be asked in the next interview. Be confident, failing one interview is not an end, believe in yourself that next interviews you will get through. Through out the interview clearing process all questions will improve your technical knowledge. All the best to all job seekers. Have fun.
Ponmozhi A
(2 Questions)
- Q1. Spark performance tuning methods
- Ans.
Spark performance tuning methods involve optimizing resource allocation, data partitioning, and caching.
Optimize resource allocation by adjusting memory and CPU settings in Spark configurations.
Partition data effectively to distribute work evenly across nodes.
Utilize caching to store intermediate results in memory for faster access.
Use broadcast variables for small lookup tables to reduce shuffle operations.
Monitor and...
- Q2. Hadoop Architecture
(2 Questions)
- Q1. Python Program scenario
- Q2. Pyspark scenario to remove regex characters from column values
- Ans.
Use Pyspark to remove regex characters from column values
Use the regexp_replace function in Pyspark to remove regex characters from column values
Specify the regex pattern to match and the replacement string
Apply the regexp_replace function to the desired column in the DataFrame
(2 Questions)
- Q1. Previous company experiences
- Ans.
I have experience working as a Data Engineer at XYZ Company for 2 years.
Developed ETL pipelines to extract, transform, and load data from various sources
Optimized database performance and implemented data quality checks
Collaborated with cross-functional teams to design and implement data solutions
- Q2. Discussed about salary and perks
Interview Preparation Tips
Skills evaluated in this interview
Data Engineer 1 Interview Questions asked at other Companies
NINJA GAMING
(1 Question)
- Q1. Technical questions
(1 Question)
- Q1. Technical and project related questions
(1 Question)
- Q1. Roles and responsibilities related questions
(1 Question)
- Q1. Salary discussion
Performance Test Engineer Interview Questions asked at other Companies
I applied via Job Portal and was interviewed in Jan 2024. There was 1 interview round.
(3 Questions)
- Q1. Test scenario on Fund transfers
- Q2. How do you troubleshoot if a mobile application crashes?
- Ans.
To troubleshoot a mobile application crash, I would start by checking the crash logs, analyzing the code, testing on different devices, and updating the app.
Check the crash logs to identify the error or exception that caused the crash
Analyze the code related to the crash to find any bugs or issues
Test the application on different devices to see if the crash is device-specific
Update the app to the latest version or appl...
- Q3. Explain your last project & it's high priority scenarios
Skills evaluated in this interview
QA Engineer Interview Questions asked at other Companies
Concentrix Catalyst interview questions for popular designations
Selected
I applied via Naukri.com and was interviewed in Jan 2024. There were 2 interview rounds.
It was good and easy round
(1 Question)
- Q1. They asked about Microsoft
Team Lead Interview Questions asked at other Companies
Get interview-ready with Top Concentrix Catalyst Interview Questions
Shravani Modi
(1 Question)
- Q1. Interview was on react and .net
(1 Question)
- Q1. Interview was on .net, react, web api and sql
(1 Question)
- Q1. Solid principles, react state managemnt
Senior Software Engineer Interview Questions asked at other Companies
Jobs at Concentrix Catalyst
(1 Question)
- Q1. Where do you see yourself in 5 years
Interview Preparation Tips
Automation Engineer Interview Questions asked at other Companies
I applied via Naukri.com and was interviewed in Nov 2022. There were 3 interview rounds.
(2 Questions)
- Q1. How tfidf works in NLP
- Ans.
TF-IDF is a statistical measure used to evaluate the importance of a word in a document.
TF-IDF stands for Term Frequency-Inverse Document Frequency
It is used to weigh a word's importance in a document by considering its frequency in the document and across all documents
The formula for TF-IDF is: TF-IDF = TF * IDF
TF (Term Frequency) measures how frequently a term appears in a document
IDF (Inverse Document Frequency) mea...
- Q2. What is the difference between group by and window function in sql
- Ans.
Group by is used to group data based on a column while window function is used to perform calculations on a specific window of data.
Group by is used to aggregate data based on a specific column
Window function is used to perform calculations on a specific window of data
Group by is used with aggregate functions like sum, count, avg, etc.
Window function is used with analytical functions like rank, lead, lag, etc.
Group by ...
(2 Questions)
- Q1. Tell me about the project you worked on 4 years back
- Ans.
Developed a predictive model to forecast customer churn for a telecom company.
Used machine learning algorithms like logistic regression and random forest.
Preprocessed and cleaned the dataset by handling missing values and outliers.
Performed feature engineering to create new variables for better model performance.
Evaluated model performance using metrics like accuracy, precision, and recall.
Implemented the model in prod
- Q2. Why are you leaving your current company
- Ans.
Seeking new challenges and opportunities for growth.
Looking for a more challenging role that aligns with my career goals.
Seeking a company that values innovation and encourages professional development.
Want to work in a more collaborative and diverse team environment.
Desire to explore new technologies and industries.
Current company lacks opportunities for advancement or career growth.
Interview Preparation Tips
The recruiter said that you are selected for 2nd round and this will be with the Vice president.
That vice president did not have any time sense and the interview was scheduled at 10:30 in the night and he joined at 10:45, he started asking about the projects which was done 4 years ago(which was not stall mentioned in the resume). Later started asking about the current project.
Then he asked how did you do hyperparameter tuning, I said using GridSearchCV, he asked did you not use scikit-learn?. He does not even know that GridSerachCv is one of the class inside scikit-learn.
Later I contacted recruiter, she started ignoring my calls, after trying for 5 times, I asked did you get any feedback,? she said still I have not got. How much time they want to say if I am selected for the next round or rejected? I said even if I am not selected, please inform me. But still she has not said anything.
Skills evaluated in this interview
Data Scientist Interview Questions asked at other Companies
(2 Questions)
- Q1. Tell me about yourself
- Q2. Last memorable day
Interview Preparation Tips
Customer Care Executive Interview Questions asked at other Companies
Multiple Salesforce scenario based questions
(2 Questions)
- Q1. Different questions on Selenium
- Q2. Different questions on Automation
Top trending discussions
Concentrix Catalyst Interview FAQs
The duration of Concentrix Catalyst interview process can vary, but typically it takes about less than 2 weeks to complete.
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Concentrix Catalyst Interviews By Designations
- Concentrix Catalyst Software Engineer Interview Questions
- Concentrix Catalyst Senior Software Engineer Interview Questions
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- Concentrix Catalyst Automation Test Lead Interview Questions
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- Concentrix Catalyst Customer Care Executive Interview Questions
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Interview Questions for Popular Designations
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Concentrix Catalyst Interview Process
based on 25 interviews
Interview experience
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Concentrix Catalyst Reviews and Ratings
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Bangalore / Bengaluru
5-10 Yrs
Not Disclosed
|
Software Engineer
134
salaries
|  ₹6.5 L/yr - ₹25 L/yr |
|
Senior Software Engineer
134
salaries
| ₹7.8 L/yr - ₹27 L/yr |
|
Software Engineer Level 1
38
salaries
| ₹6.4 L/yr - ₹22.3 L/yr |
|
Software Engineer2
29
salaries
| ₹8.8 L/yr - ₹32 L/yr |
|
Senior Associate
24
salaries
| ₹6.5 L/yr - ₹21 L/yr |
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