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Z1 Tech
Engaged employer
Z1 Tech interview questions
Updated 14 Jan 2026
based on 25 ratings
Difficulty
Average
Experience
Mixed
How others got an interview
65%
Applied online
Applied online
18%
Recruiter
Recruiter
12%
Campus recruiting
Campus recruiting
6%
Employee referral
Employee referral
Interview search
25 interviews
Viewing 1 - 5 of 25 Interviews
Z1 Tech interviews FAQs
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I applied online. I interviewed at Z1 Tech (Gurgaon, Haryana) in Oct 2025
Interview
I had a 15-minute interview session for the QA Analyst position at Z1Tech. The interviewer first asked me to introduce myself, followed by four technical and role-related questions. The discussion was concise and focused, giving me the opportunity to highlight my experience, problem-solving approach, and understanding of QA processes.
Interview questions [1]
Question 1
1-Differ Regression testing vs Sanity Testing
2-swapping of 2 no. without using 3rd variable
3-sql query to change employee name from xyz to abc
4-Agile methodologies
I applied through a recruiter. The process took 3 weeks. I interviewed at Z1 Tech (Gurgaon, Haryana) in Oct 2024
Interview
There are 3 rounds.
Questions related to SSPs, UPR and Optimisations. Medium difficulty. Fast process. Salary is offered as per industry standard. Good office. Good location. Leave policy can be improved.
I applied online. The process took 2 weeks. I interviewed at Z1 Tech (Gurgaon, Haryana) in Jan 2025
Interview
3 rounds of interview
First with your TL
Than manager
Than sales head
Interview was average
Question was easy
Process takes time it takes 2-3 weeks for complete process onboarding was smooth