I applied through an employee referral. I interviewed at Ecolab (Washington, DC) in Sep 2013
Interview
It took a long time to get through all the steps. I was never interviewed in person but that is not normal. It took three levels: Recruiting, direct manager then their manager
Average interview
Application
I applied online. The process took 2 weeks. I interviewed at Ecolab (Atlantic City, NJ) in Jun 2015
Interview
It was an interview with two managers to test your customer service skills along with your technical skills. They explain a lot about the company to include what they expect about the company
