I applied through other source. The process took 4 weeks. I interviewed at Ecolab (Singapore) in Jun 2021
Interview
Good and understanding that I’m a student and interviewer is patient and know that it’s an internship does not ask for much requirement and experience . Appreciate that and explain what I can learn from the internship experience
I applied through college or university. I interviewed at Ecolab (Bengaluru) in Feb 2026
Interview
Assessment-Interview-HR. Coding round was also part of it, which was moderate to difficult and also lots of networking and OS concepts. Then followed by a tech and HR interview. The level was moderate to difficult.
Interview questions [1]
Question 1
Basic progamming knowledge and deep project knowledge
the interview process was fast. i got an interview scheduled a day after i applied and then i was asked to visit the office for an orientation the next day.
Discussion with the HR VP. Questions about my skills, general knowledge on corporate finance and audit inside the company. Meeting was well scheduled and questions on point. Highly recommend it.