Synoptek Data Engineer Interview Questions and Answers

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Q1. Javascript basics, Angular react general questions depends upon profile.
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Q1. They asked general questions related to some hectic situation faced in previous company / project..
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30 mins Aptitude Question

30 mins - 3 Coding Question

Q1. Describe Rest API
Ans. 
Rest API is a set of rules and conventions for building and interacting with web services using HTTP methods.
• Rest API stands for Representational State Transfer Application Programming Interface.

• It uses standard HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations.

• RESTful APIs use URLs to access resources, and return data in JSON or XML format.

• Stateless communication allows for scalability and flexibilit...read more
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Q2. What is various Response code. Diffenrence b/w 200 & 201, 400 & 403
Ans. 
Response codes indicate the status of a HTTP request. 200 & 201 are success codes, while 400 & 403 are client error codes.
• 200 - OK: Request was successful

• 201 - Created: Request was successful and a new resource was created

• 400 - Bad Request: The server cannot process the request due to a client error

• 403 - Forbidden: The server understood the request, but refuses to authorize it
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There were 5 coding question, I have completed 4 question and got a call for an interview.

Q1. All basics question of c, like pointer, structure, dynamic allocation
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Q2. One easy coding problem
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Q1. This round is a confirmation of your selection in company.
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Regarding coding, ds

Q1. Tell me about your selfl
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Q2. About orientation of revature pre-training
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Q3. Cgpa of ug, inter, 10th
Ans. 
The question asks for the CGPA of undergraduate, intermediate, and 10th grade.
• Provide the CGPA obtained in undergraduate degree

• Provide the CGPA obtained in intermediate

• Provide the CGPA obtained in 10th grade
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Q4. About b. Tech projects
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Q5. About my Hobbies, interested things
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Basic Aptitude , English

Q1. Which programming language you know
Ans. 
I am proficient in Java, Python, C++, and JavaScript.
• Java

• Python

• C++

• JavaScript
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Q2. Normalization im
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Q1. Here technical round was very important .you want to right infront of interviewers .They test your problem skills.
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Q2. Related python questions. Armstrong numbers,febonnic numbers.
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Q3. About your self and education ,if upload any projects in your resume you want to explain their
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