I applied online. The process took 2 weeks. I interviewed at 1 Billion Technology (Colombo, Western) in May 2025
Interview
They usually have 3 interviews, started off with a 2-hour examination (written paper) on-site. After 2 weeks I was contacted for the technical interview, the interviewers were friendly, and the atmosphere was good.
I interviewed at 1 Billion Technology (Colombo, Western)
Interview
The interview was for a React/Node SE intern. There were two technical interviews. Questions were asked related to JS, react, and about projects and experience gained from them. Asked a coding question to find the max from a given array without using any inbuilt functions. Checked the knowledge on context API, redux, diff between var and let, event loops, asynchronous operations, and promises.
Interview questions [1]
Question 1
Different methods for state management within React components
I applied online. The process took 2 days. I interviewed at 1 Billion Technology (Colombo, Western) in Nov 2023
Interview
Interviewers were very relaxed and made me feel comfortable. Asked theoretical as well as practical questions based on your strengths. Showed a code snippet and asked what the error is in the code