I applied through a recruiter. The process took 2 weeks. I interviewed at Testsigma in Nov 2025
Interview
Cleared both technical rounds with positive feedback. The interviewers in the early rounds were professional and great to speak with.
However, during the final discussion with the co-founder, the compensation that I had already shared and was told was acceptable at the start was suddenly considered “too much,” with unnecessary comments about lifestyle and cost of living. This should have been clarified upfront instead of after all rounds.
Overall, it felt like a waste of time due to lack of transparency. Proceed only if you get compensation alignment in writing before interviewing.
Interview questions [1]
Question 1
Given two strings s and t of lengths m and n respectively, return the minimum window substring of s such that every character in t (including duplicates) is included in the window. If there is no such substring, return the empty string
design github copilot
I applied through other source. I interviewed at Testsigma in Jul 2025
Interview
3 rounds of interviews + assignment . Final round F2F with the founder. Need to know the basics of on page SEO. The senior content specialist I interviewed with was very nice.
I applied through an employee referral. I interviewed at Testsigma (Bangalore Rural)
Interview
Very good, asked introduction then continued with some programming question after some database querries both were easy to medium level.
After that asked some general question and lot from out resume. Be clear with you resumes. it was very good and smooth
Interview questions [1]
Question 1
write a program to find the duplicate string in the given string without inbuilt function?