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TCS Informatica Developer Interview Questions and Answers for Experienced
TCS Informatica Developer Interview Experiences for Experienced
1 interview found
Anonymous
Selected
I applied via Campus Placement and was interviewed before Dec 2023. There were 3 interview rounds.
Prepare all types of Aptitude questions.
2 coding questions will be there.
(4 Questions)
- Q1. Tell me about yourself
- Ans.
I am a skilled Informatica Developer with 5 years of experience in data integration and ETL processes.
Experienced in designing and implementing ETL mappings using Informatica PowerCenter
Proficient in SQL for data querying and manipulation
Strong understanding of data warehousing concepts and best practices
Collaborated with business stakeholders to gather requirements and deliver solutions
Certified in Informatica PowerCe
- Q2. Why are you joining IT sector
- Q3. Which technical skills you have
- Q4. Do you know SQL
Interview Preparation Tips
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I applied via Referral and was interviewed in Sep 2020. There were 4 interview rounds.
Interview Questionnaire
1 Question
- Q1. What did you asked?
Interview Preparation Tips
Thanks you
I applied via Company Website and was interviewed in Nov 2020. There were 3 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Question related technologies you have worked on and there versions..how your production cycle worked in last company and some oops related questions
- Q2. Be confident they don't take more than 2-3 rounds.your basic must be perfect
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Sep 2021. There were 2 interview rounds.
(1 Question)
- Q1. All types of test steeps
- Ans.
Types of test steps in software testing
Unit testing - testing individual units or components of the software
Integration testing - testing how different units or components work together
System testing - testing the entire system as a whole
Acceptance testing - testing if the software meets the requirements and is ready for release
Regression testing - testing to ensure that changes or updates to the software did not intro...
Interview Preparation Tips
Interview Questionnaire
1 Question
- Q1. Occurs, precompile , file status codes , sql queries and scenarios on sql.
Interview Questionnaire
1 Question
- Q1. What types of transformation used in your project What is lookup and what are the types So many basic questions regarding organization
- Ans.
Answering questions about transformation and lookup types used in a project
Transformation types used in the project may include data mapping, aggregation, filtering, and sorting
Lookup is a process of searching for a specific value in a table or database
Types of lookup include exact match, range match, and fuzzy match
Questions about organization may refer to project management, team collaboration, or software developmen
Interview Questionnaire
1 Question
- Q1. Java collection
Interview Preparation Tips
I applied via Company Website and was interviewed in Jun 2021. There were 5 interview rounds.
Interview Questionnaire
1 Question
- Q1. Web development questions
- Ans. I have worked on tensor flow and django techs
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Feb 2021. There were 4 interview rounds.
Interview Questionnaire
2 Questions
- Q1. Any suggestions from me to improve myself.
- Q2. What do you think I'm fit for this role
Interview Preparation Tips
I applied via Campus Placement and was interviewed in Aug 2020. There were 4 interview rounds.
Interview Questionnaire
4 Questions
- Q1. Best sorting although and its working they asked
- Q2. Write a program to replace the character with another character in java.
- Ans.
A program to replace a character with another character in Java.
Create a string variable with the original text
Use the replace() method to replace the character with another character
Print the new string with the replaced character
- Q3. SQL queries on order by, group by, and it's difference they asked.
- Q4. Project management experience they asked.
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TCS Informatica Developer Interview Process for Experienced
based on 1 interview
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