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TEKsystems Software Engineer Interview Questions and Answers
7 Interview questions
I often face challenges like tight deadlines, communication issues, and adapting to new technologies in software development.
Tight deadlines can lead to stress; for example, delivering a project in two weeks instead of a month.
Communication issues arise when team members are remote, making it hard to align on project goals.
Adapting to new technologies can be daunting; for instance, learning a new framework in a sh...
The pop() function in Python removes and returns the last element from a list.
pop() function modifies the original list
pop() function takes an optional index parameter to remove and return an element at a specific index
If the list is empty, pop() function raises an IndexError
Spark SQL window functions allow for advanced data analysis by performing calculations across a set of rows related to the current row.
Window functions operate on a set of rows defined by a window specification.
They are useful for calculating running totals, moving averages, and ranking.
Example: ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary) assigns a unique rank to employees within each department ba...
Performance tuning of SQL stored procedure involves optimizing query execution time and reducing resource usage.
Identify and optimize the most resource-intensive queries
Use appropriate indexing and partitioning techniques
Minimize network round trips and data transfers
Avoid using cursors and temporary tables
Use query hints and plan guides to influence query execution plan
Regularly monitor and analyze query performa...
CTE and temp tables are used to store intermediate results in SQL queries.
CTE stands for Common Table Expression and is defined within a query.
Temp tables are created in the tempdb database and can be accessed across sessions.
CTEs are generally faster and more readable than temp tables.
Temp tables are useful for complex queries with multiple steps or when data needs to be manipulated.
CTEs are useful for recursive ...
Asynchronous programming in .NET allows for non-blocking execution of code, improving performance and responsiveness.
Async and Await keywords used to implement asynchronous programming
Allows for parallel execution of multiple tasks
Improves performance and responsiveness of applications
Examples include web applications, file I/O operations, and database queries
Threading in .NET allows for concurrent execution of code, improving performance and responsiveness.
Threading allows for multiple threads of execution to run concurrently
Thread class is used to create and manage threads
Thread synchronization is important to prevent race conditions and deadlocks
Async/await is a newer approach to concurrency in .NET
TPL (Task Parallel Library) provides higher-level abstractions for c...
TEKsystems Software Engineer Interview Experiences
14 interviews found
Anonymous
Selected
I applied via Recruitment Consulltant and was interviewed in Sep 2024. There were 4 interview rounds.
5 sections in the aptitude
Live coding test about sql and python
(1 Question)
- Q1. Advance coding round
(1 Question)
- Q1. Proper HR discussions
I applied via Campus Placement
Decent not so tough can Crack with practice
Two coding questions, moderate difficulty level
My suggestion try not to get hyper it's not a debate it's a discussion although communication is tested your patience and other interpersonal skills are too.
(1 Question)
- Q1. All simple but detailed questioning, they wanted to check if I knew the concepts or do I just know them by heart
(1 Question)
- Q1. What is data warehousing?
(1 Question)
- Q1. Why did you do so many internships?
Skills evaluated in this interview
(3 Questions)
- Q1. Basics quotation on informatica
- Q2. Basic questions on sql
- Q3. Basic questions on oracle
It will be easy to moderate
(1 Question)
- Q1. Tell em about yourself
(1 Question)
- Q1. Quick sort and Project
Interview Preparation Tips
(1 Question)
- Q1. It is secret bb m bklbkl ll
Coding test reading to your platform
(1 Question)
- Q1. Technical interview
Selected
I applied via Naukri.com and was interviewed before Dec 2023. There were 2 interview rounds.
(4 Questions)
- Q1. Core java , feature of java 8
- Q2. Exception handling, multithreading, exception handeling
- Q3. Unit test junit basic
- Ans.
JUnit is a popular framework for writing and running unit tests in Java, ensuring code reliability and correctness.
JUnit annotations: Use @Test to indicate a test method.
Assertions: Use assertEquals(expected, actual) to verify outcomes.
Setup and teardown: Use @Before and @After for initializing and cleaning up resources.
Parameterized tests: Use @RunWith(Parameterized.class) for testing multiple inputs.
- Q4. Project related question
(4 Questions)
- Q1. Managerial round question
- Q2. Project related question
- Q3. Challenges you face during work
- Ans.
I often face challenges like tight deadlines, communication issues, and adapting to new technologies in software development.
Tight deadlines can lead to stress; for example, delivering a project in two weeks instead of a month.
Communication issues arise when team members are remote, making it hard to align on project goals.
Adapting to new technologies can be daunting; for instance, learning a new framework in a short t...
- Q4. Conflict with co-worker
Interview Preparation Tips
- geeksforgeeks
Akhil Jain
Selected
I applied via Referral and was interviewed before Jan 2024. There were 2 interview rounds.
Which of the following one is better, iOS or Android
List manipulation questions
Surendra Prasad
I applied via Naukri.com and was interviewed in Dec 2021. There were 4 interview rounds.
Interview Questionnaire
6 Questions
- Q1. Based on my experience and skillset I am from big data domain so I was asked Questions based on Mysql mainly like joins, and all complex queries windows function, and python some output was asked to find f...
- Q2. 1.Sql questions based on joins
- Q3. 2.Python finding the output based on pop function?
- Ans.
The pop() function in Python removes and returns the last element from a list.
pop() function modifies the original list
pop() function takes an optional index parameter to remove and return an element at a specific index
If the list is empty, pop() function raises an IndexError
- Q4. 3.spark delta lake and databricks questions
- Q5. 4.and one question from complex query and window function
- Q6. 5.One Sparksql questions based on window function
- Ans.
Spark SQL window functions allow for advanced data analysis by performing calculations across a set of rows related to the current row.
Window functions operate on a set of rows defined by a window specification.
They are useful for calculating running totals, moving averages, and ranking.
Example: ROW_NUMBER() OVER (PARTITION BY department ORDER BY salary) assigns a unique rank to employees within each department based o...
Interview Preparation Tips
And second technical round based on advance level sql query and python questions to find out output based on code.
Skills evaluated in this interview
Ismail Shaik
Selected
I applied via Campus Placement and was interviewed before Oct 2022. There were 5 interview rounds.
2 medium level python programming based on simple data structures
General Group Discussion
(1 Question)
- Q1. For on campus grads, it'll be like basic questions on SQL, Python, and college projects
(1 Question)
- Q1. Final HR Round with some non tech scenario based questions
Pooja N
Selected
I applied via Recruitment Consulltant and was interviewed before May 2022. There were 4 interview rounds.
There was a coding round which was based on Java and SQL
(1 Question)
- Q1. It was technical where they asked about you code from previous round and few company related
(1 Question)
- Q1. Managerial round where they asked few technical and resume related questions
Interview Preparation Tips
Top trending discussions
TEKsystems Interview FAQs
The duration of TEKsystems Software Engineer interview process can vary, but typically it takes about less than 2 weeks to complete.
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Overall Interview Experience Rating
based on 15 interview experiences
Difficulty level
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TEKsystems Software Engineer Reviews and Ratings
based on 103 reviews
Rating in categories
|
Senior Software Engineer
1.4k
salaries
|  ₹8 L/yr - ₹27.5 L/yr |
|
Software Engineer
991
salaries
| ₹4.8 L/yr - ₹20 L/yr |
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338
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| ₹11.8 L/yr - ₹38 L/yr |
|
Module Lead
291
salaries
| ₹8.4 L/yr - ₹29.7 L/yr |
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Software Developer
215
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| ₹5 L/yr - ₹19.5 L/yr |
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