I applied online. The process took 3 days. I interviewed at Rolustech (Lahore) in Jun 2021
Interview
It was really easy. They asked really basic questions. There were two technical interviews and then a final interview with the VP. Final interview is just a formality with a fixed set of questions which are same for every candidate
Interview questions [1]
Question 1
How to remove/delete an element from LinkedList in constant time?
I applied through an employee referral. The process took 2 weeks. I interviewed at Rolustech (Lahore) in Aug 2025
Interview
The interview process will be conducted in three stages: first, an initial HR call, followed by an online test, and finally, an interview with the recruiter. The complete process may take up to two weeks.
I applied through a recruiter. The process took 2 weeks. I interviewed at Rolustech (Lahore) in Jun 2025
Interview
There are four rounds - first is the HR round and after that three technical interview rounds. Interviews are an hour-long, and they ask questions about OOP basics, SQL queries and technical questions related to your projects and experiences.
Interview questions [1]
Question 1
Which query runs faster - SELECT * or SELECT col_name?
I applied through university. The process took 2 months. I interviewed at Rolustech (Lahore) in May 2022
Interview
It was good and to the point. I gave around 4 interviews in total. Three of them, being tech related interviews. The last one was with one of the VP in the company.
