Tata Consultancy Services Data Engineer interview questions
based on 97 ratings - Updated Jun 27, 2026
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Tata Consultancy Services interviews FAQs
Candidates applying for Data Engineer roles take an average of 7 days to get hired, when considering 1 user submitted interviews for this role. To compare, the hiring process at Tata Consultancy Services overall takes an average of 31 days.
Common stages of the interview process at Tata Consultancy Services as a Data Engineer according to 1 Glassdoor interviews include:
Phone interview: 50%
Skills test: 50%
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When I gave interview . 1) internal round on python: First round mostly about basics of python and sql 2) on SQL/ spark and python : Spark basic and spark optimization techniques. Python data structures and SQL queries
I applied through a recruiter. The process took 2 days. I interviewed at Tata Consultancy Services (Bengaluru) in Mar 2023
Interview
Interview..process is very easy. All questions are based on previous work experience. Assessment on whatever skills we know. Nothing other than..that. only 1 technical..1 managerial..which happened on the same day..
I applied online. I interviewed at Tata Consultancy Services in Jan 2023
Interview
Basic level of questions and coding experience in sql, Python mandatory Screen sharing session will the their during the interview process. But always result will be depending on the mindset of interviewer