I applied through a recruiter. The process took 6 months. I interviewed at JGC (Jakarta) in Feb 2024
Interview
1. technical test (relate with piping material) +/- 60 minutes,
2. user interview (with supervisor & head of department) +/- 90 minutes,
3. psychotest & english test (only written test) +/- 60 minutes,
4. hr interview +/- 45 minutes
Interview questions [1]
Question 1
What is the different between double piston effect and single piston effect?