MWRA interview questions
Updated Feb 1, 2026Difficulty
Average
Experience
Mostly positive
How others got an interview
- 25%Employee ReferralEmployee Referral
Interview search
10 interviews
MWRA interviews FAQs
- Glassdoor users rated their interview experience at MWRA as 60% positive with a difficulty rating score of 2.67 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Junior Civil Engineer and Security Services Administrator rated their interviews as the hardest, whereas interviews for Intern and Administrative roles were rated as the easiest.
- The hiring process at MWRA takes an average of 22 days when considering 10 user submitted interviews across all job titles. To compare, the average duration of hiring at similar companies like BlackRock, Inc. is 14 days, Fabricated Software, Inc. is 2 days, and Apple Inc. is 21 days. Candidates applying for Junior Civil Engineer had the quickest hiring process (on average 1 day), whereas Chemist roles had the slowest hiring process (on average 60 days).
- Common stages of the interview process at MWRA according to 10 Glassdoor interviews include:
Group panel interview: 19%
Personality test: 14%
Drug test: 14%
Skills test: 14%
Background check: 10%
One on one interview: 10%
Phone interview: 10%
Other: 5%
Presentation: 5%
Here are the most commonly searched roles for interview reports -
- Intern(5) ;
- Project Manager(4) ;
- Sampling Associate(3) ;
- Data Management Intern(2) ;
- Staff Engineer(2) .
