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TEKsystems Data Engineer Interview Questions and Answers for Experienced
TEKsystems Data Engineer Interview Experiences for Experienced
1 interview found
Selected
I applied via LinkedIn and was interviewed before Jun 2023. There were 3 interview rounds.
Easy questions related to DSA and Python and SQL
(2 Questions)
- Q1. Query to join two table using different joins
- Ans.
Query to join two tables using different joins
Use INNER JOIN to return rows that have matching values in both tables
Use LEFT JOIN to return all rows from the left table and the matched rows from the right table
Use RIGHT JOIN to return all rows from the right table and the matched rows from the left table
Use FULL JOIN to return rows when there is a match in one of the tables
- Q2. Delete and truncate difference
- Ans.
Delete removes rows from a table while truncate removes all rows from a table.
Delete is a DML command while truncate is a DDL command.
Delete operation can be rolled back while truncate operation cannot be rolled back.
Delete operation is slower than truncate operation.
Example: DELETE FROM table_name WHERE condition; TRUNCATE TABLE table_name;
(1 Question)
- Q1. Easy HR questions related to your previous experience
Skills evaluated in this interview
Top trending discussions
Interview questions from similar companies
I applied via Other and was interviewed before Mar 2017. There were 5 interview rounds.
Interview Questionnaire
3 Questions
- Q1. Self intro, simple attitude questions
- Q2. General
- Q3. Marksheet verification salary discussion computer knowledge goal/ambition growth
Interview Preparation Tips
Experience: fresher
General Tips: Advice you to wait and appear for direct wipro technology. Dont come via partners
Skills: Communication, Body Language, Decision Making Skills
Duration: 1-4 weeks
I applied via Walk-in and was interviewed before Jan 2021. There was 1 interview round.
Interview Questionnaire
1 Question
- Q1. How i solve the challenges in a company.
Interview Preparation Tips
I was interviewed in Nov 2023.
(2 Questions)
- Q1. PowerApps question
- Q2. Name of client, what is
- Ans.
The name of the client is the entity or organization that is receiving the software engineering services.
Client name is typically a company or individual who has requested the development of a software product.
It is important to maintain confidentiality and professionalism when discussing client names.
Examples of client names could be Google, Microsoft, Apple, etc.
Interview Preparation Tips
Software Engineer Interview Questions & Answers
Hays Business Solutions
Anonymous
posted on 29 Jul 2022
I applied via Naukri.com and was interviewed in Jun 2022. There were 3 interview rounds.
(2 Questions)
- Q1. Basics concepts of java 1.8 like string concept, collection concept, java 1.8 features etc
- Q2. Question from springboot like configuration of springboot, spring IOC lifecycle, hybernate connection syntax in springboot
(1 Question)
- Q1. My current ctc, why I want to change my present company, preferred location etc,.
Interview Preparation Tips
Software Engineer Interview Questions & Answers
Hays Business Solutions
Anonymous
posted on 19 Feb 2022
(1 Question)
- Q1. Tell me about yourself.
(2 Questions)
- Q1. Abot hays
- Q2. Not yet
I applied via Naukri.com and was interviewed in Jul 2022. There was 1 interview round.
(2 Questions)
- Q1. Basics of C programming language.
- Q2. Basics of Data structure.
Interview Preparation Tips
- C programming language
- Data Structures
(1 Question)
- Q1. Explain git module
- Ans.
Git module is a software tool that allows for version control and collaboration on code projects.
Git module is a version control system used for tracking changes in code files.
It allows multiple developers to work on the same project simultaneously.
Git module helps in managing different versions of code and merging changes from different branches.
Common git commands include git clone, git add, git commit, git push, and...
Software Engineer Interview Questions & Answers
ManpowerGroup
Dayanand HUKKERI
posted on 25 Jul 2024
(2 Questions)
- Q1. What is your name?
- Ans.
My name is John Smith.
Full name is John Smith
Common first and last name
No middle name
- Q2. Tell me about yourself
- Ans.
I am a software engineer with 5 years of experience in developing web applications using Java, Spring, and Angular.
5 years of experience in software development
Proficient in Java, Spring, and Angular
Strong problem-solving skills
Experience in developing web applications
Interview Preparation Tips
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Practical questions on Tableau
Interview Preparation Tips
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TEKsystems Interviews By Designations
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TEKsystems Data Engineer Interview Process for Experienced
based on 1 interview
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TEKsystems Data Engineer Reviews and Ratings
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Rating in categories
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Senior Software Engineer
1.2k
salaries
|  ₹0 L/yr - ₹0 L/yr |
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Software Engineer
863
salaries
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Technical Lead
312
salaries
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Module Lead
247
salaries
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Software Developer
164
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