The process took 1 day. I interviewed at WSO2 (Colombo, Western) in Jan 2026
Interview
As i think they shortlist according to the gpa, (not sure btw). The interview is 15-25 min usually and ask core oop concepts not very deep. Personal projects are a plus point
Interview questions [1]
Question 1
Explain how you use OOP main pillars to model a specific scenario
