I applied online. I interviewed at Ecolab in May 2026
Interview
A fairly easy interview process in terms of being flexible with timing and locations. There were four rounds. One call with the recruiting department that was a screening call essentially. Then two meetings with the direct supervisor, one in person and the other via Teams. Then finally a Teams call with the next level up management-wise. They were very communicative and clear about the next steps. They asked reasonable questions and they seem pretty fair with how they assess people.
Interview questions [1]
Question 1
They wanted to know about how personable I was and if I had any technical knowledge.
I applied through an employee referral. I interviewed at Ecolab (Grand Rapids, MI) in Jan 2021
Interview
Lots of phone interviews but all of them felt comfortable. Everyone seems really nice, and seem to enjoy their jobs. Speak highly of the company. It was your typical interview. Want to get to know you, then the name a fine you had to think outside the box to solve a problem questions.
Interview questions [1]
Question 1
Name a time where you went above and beyond for a customer.
The process took 2 months. I interviewed at Ecolab (Chattanooga, TN) in Jan 2024
Interview
Simple, easy, effective. Phone interview first, then a Interview with a DM, then youre of to the races. They were prpfessional and prompt and attentive in describing the role. Seems like a fun job!
It was pretty simple. It was about 4 stage process. The questions were your typical questions and wasn’t anything to difficult. Make sure you have the qualifications for the position.