Opal interview questions
Updated Jun 14, 2025Difficulty
Average
Experience
Mostly positive
How others got an interview
- 20%Staffing AgencyStaffing Agency
Interview search
11 interviews
Opal interviews FAQs
- Glassdoor users rated their interview experience at Opal as 33.3% positive with a difficulty rating score of 3.33 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Product Designer and Data Scientist rated their interviews as the hardest, whereas interviews for Software Developer Intern and Data Scientist roles were rated as the easiest.
- The hiring process at Opal takes an average of 14 days when considering 3 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 Product Designer had the quickest hiring process (on average 14 days), whereas Product Designer roles had the slowest hiring process (on average 14 days).
- Common stages of the interview process at Opal according to 3 Glassdoor interviews include:
Background check: 25%
One on one interview: 25%
Skills test: 25%
Other: 13%
Presentation: 13%
Here are the most commonly searched roles for interview reports -
- Account Manager(6) ;
- Designer(2) ;
- Machine Operator(2) ;
- Maintenance(2) .
