Business Analyst applicants have rated the interview process at Ecolab with 3.3 out of 5 (where 5 is the highest level of difficulty) and assessed their interview experience as 75% positive. To compare, the company-average is 69.3% positive. This is according to Glassdoor user ratings.
Candidates applying for Business Analyst roles take an average of 23 days to get hired, when considering 4 user submitted interviews for this role. To compare, the hiring process at Ecolab overall takes an average of 32 days.
Common stages of the interview process at Ecolab as a Business Analyst according to 4 Glassdoor interviews include:
One on one interview: 29%
Background check: 14%
Group panel interview: 14%
Skills test: 14%
Presentation: 14%
Phone interview: 14%
Here are the most commonly searched roles for interview reports -
I applied through college or university. The process took 5 weeks. I interviewed at Ecolab (Minneapolis, MN)
Interview
Applied through my University job board site. My first round interview took place at my University, and lasted 25 minutes. General questions and several behavioral questions were asked by a pair of interviewers. Wasn't contacted about a follow up interview for several weeks. Second round interview took place on-site at Ecolab
Interview questions [1]
Question 1
Describe a time you had to work with a difficult teammate.
I applied through college or university. The process took 1 day. I interviewed at Ecolab (Chennai) in Mar 2025
Interview
group discussion and personal interview based on resume - it was a campus recruitment python coding and may see learn some sql if you know deep learning and time series analysis that will also be nice
Interview questions [1]
Question 1
Regression and classification derivations python coding and may see learn some sql if you know deep learning and time series analysis that will also be nice
Panel, role play, scenario examples. Technical interviews, sdlc, agile, migration, data strategy video call teams documentation process procedure a a a a a a a a a a a aa a a
I applied through a recruiter. The process took 4 weeks. I interviewed at Ecolab (Berlin) in Apr 2021
Interview
The interview process starts with easy questions to establish rapport and understand basic qualifications. It then progresses to a technical skills assessment, thoroughly evaluating expertise, problem-solving abilities, and proficiency in relevant areas.