I applied through university. The process took 2 days. I interviewed at Gridlex Service (Nūzvīd) in Mar 2026
Interview
The interview process consisted of multiple challenging coding rounds followed by intensive technical interview rounds, focusing on problem-solving abilities, data structures and algorithms, real-world scenario handling, coding efficiency, and the ability to explain solutions confidently under pressure.
Interview questions [1]
Question 1
They asked a coding problem which I couldn’t solve.
I applied through university. The process took 2 days. I interviewed at Gridlex Service (Hyderābād) in Oct 2023
Interview
The interview process at Gridlex is above moderate but below difficult, i,e 7/10. It usually starts with resume screening, followed by one or two coding rounds.
The first round generally includes a medium-level coding problem, and the second round has a moderate-to-hard problem that focuses more on logical thinking and the ability to construct logic, rather than just deep data structure or algorithm knowledge.
After that, there are questions related to Python, React, OOP concepts, and SQL queries. Having some project experience is a plus, but not mandatory.
Gridlex mostly hires freshers from colleges. It’s a good place to improve your skills, as the work here is quite close to real-world challenges. You’ll get the opportunity to test and enhance your abilities through practical and meaningful tasks. It’s a great choice for someone who wants to learn and grow through real project experience.
Interview questions [1]
Question 1
They gave a real-life scenario — for example, a Contact with their phone numbers and addresses — and asked how to design a database schema to store it.
They might also ask you to write a few SQL queries based on that schema.
Additionally, there were some OOPs-related questions as well.
2-Rounds of Programing round
1-Technical Round
1-Round of Hr Interview
Three rounds are conducted during the process of selection.
Two rounds are very diffucult but,Hr round feel quite simple bedfore the two rounds of the Technical round
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