Paytm Interview Expertise for SDET (2022)

Paytm got here to GL Bajaj campus for recruitment of SDET function. There have been 3 rounds held within the full course of:

• On-line Evaluation
• Technical Interview- I
• Technical Interview- II

On-line Evaluation Spherical: OA consists of a complete of 17 Ques (15 MCQ+ 2 coding ques). Coding questions are:

• 1st query is recursion based mostly and the query was the variant of Mixture Sum I used to be in a position to do it with all check circumstances fully go.
• 2nd was DFS traversal based mostly and I used to be not in a position to do it.
• MCQ questions have been based mostly on the Evaluation of Graph, primary aptitude questions and a few are from the core CS topic like Working System, Pc Community based mostly questions. I used to be in a position to clear up 12 out of 15 questions.

The results of the OA spherical depends upon each i.e. Coding and MCQ-based questions as lots of my associates do each coding questions however they don’t seem to be shortlisted due to not doing MCQ questions. So each sections are necessary.

End result: The outcome got here with a listing of shortlisted 72 college students together with me.

Technical Interview I: The length of the interview was about 35-40 min. The interviewer was fairly good.

Questions requested in an interview: Began with Inform me about your self.

• Then they requested me a coding query as I discussed that I’ve an curiosity in DSA.
• The query was of string query through which I needed to reverse the string with out reversing the phrase after eradicating all of the non-alphabet characters, then I carry out it by utilizing stack.
• After the coding query, they requested me some elementary questions on OOPs, SQL, and Fundamental C++ query.
• They requested me about GFG Puzzle 1.
• All of the issues they requested me have been from what I discussed in my resume.
• Then they are saying to ask me then I requested questions associated to the Job function and Applied sciences.

After 2 days I obtained a mail for Technical Interview-II.

Technical Interview II: The length of the interview was about 45-50 minutes. The interviewer was very nice. They gave me their intro first they usually inform me there IT journey.

Questions requested in an interview are: Begin with Inform me about your self.

• Then they requested me to clarify my newest venture which was based mostly on machine studying and pc imaginative and prescient. We had a dialogue of 12-15 min concerning the venture.
• Then they offer me a coding ques Add a component to the pinnacle of the linked checklist and gave a situation to do it with Time Complexity as O(1), and I code it very effectively.
• Then they requested me some SQL-based questions and queries.
• They requested me some elementary questions associated to DBMS, OOPs, and a few C++ based mostly questions.
• They offer me a situation and I needed to relate it with the OOPs idea.
• Ultimately, they requested me to inform the check circumstances of an issue, they inform me that you’ve a messaging app like WhatsApp and you’re solely allowed to ship Textual content, Video, or Audio messages on the app then inform us the circumstances through which the app could be crashed, then I gave him check circumstances and he was impressed with my circumstances.

Ultimately, they offer me an opportunity to ask a query and that i ask a query and that’s how the interview went to finish. No HR spherical.

End result: A last checklist of 10 college students got here together with me.

Verdict Chosen.