SI Group interview questions
Updated Feb 7, 2026Difficulty
Easy
Experience
Very positive
How others got an interview
- 30%RecruiterRecruiter
- 10%Employee ReferralEmployee Referral
- 10%In PersonIn Person
- 10%Staffing AgencyStaffing Agency
- 5%OtherOther
Interview search
25 interviews
SI Group interviews FAQs
- Glassdoor users rated their interview experience at SI Group as 68.2% positive with a difficulty rating score of 2.32 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Market Strategy Analyst and Lead Chemist rated their interviews as the hardest, whereas interviews for Manager and Operator roles were rated as the easiest.
- The hiring process at SI Group takes an average of 15 days when considering 22 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 Lab Technician had the quickest hiring process (on average 5 days), whereas Operator roles had the slowest hiring process (on average 21 days).
- Common stages of the interview process at SI Group according to 22 Glassdoor interviews include:
Phone interview: 18%
One on one interview: 15%
Group panel interview: 13%
Skills test: 13%
Drug test: 12%
Background check: 10%
Personality test: 8%
Presentation: 7%
IQ intelligence test: 3%
Here are the most commonly searched roles for interview reports -
- Engineer(8) ;
- Chemical Operator(6) ;
- Intern(4) ;
- Technician(4) ;
- Anonymous(3) ;
- Customer Service Representative (CSR)(3) ;
- Environmental Engineer(3) ;
- Operator(3) ;
- AP Associate(2) ;
- Accounts Payable(2) ;
- Accounts Payable Associate(2) ;
- Internship(2) ;
- Lab Technician(2) ;
- Lead Chemist(2) ;
- Manager(2) .
