X-FAB Silicon Foundries interview questions
Updated Jan 24, 2026Difficulty
Average
Experience
Very positive
How others got an interview
- 28%Campus RecruitingCampus Recruiting
- 11%Employee ReferralEmployee Referral
- 6%In PersonIn Person
- 6%Staffing AgencyStaffing Agency
Interview search
26 interviews
X-FAB Silicon Foundries interviews FAQs
- Glassdoor users rated their interview experience at X-FAB Silicon Foundries as 78.6% positive with a difficulty rating score of 2.71 out of 5 (where 5 is the highest level of difficulty). Candidates interviewing for Engineering and Engineer rated their interviews as the hardest, whereas interviews for Intern - Hourly and Repair Technician roles were rated as the easiest.
- The hiring process at X-FAB Silicon Foundries takes an average of 33 days when considering 14 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 Engineering had the quickest hiring process (on average 3 days), whereas Process Engineer roles had the slowest hiring process (on average 92 days).
- Common stages of the interview process at X-FAB Silicon Foundries according to 14 Glassdoor interviews include:
Group panel interview: 29%
Phone interview: 14%
Background check: 11%
Drug test: 11%
Skills test: 11%
Personality test: 7%
IQ intelligence test: 7%
Presentation: 7%
One on one interview: 4%
Here are the most commonly searched roles for interview reports -
- Engineer(10) ;
- Process Engineer(5) ;
- Approvisionneur(4) ;
- Intern(4) ;
- Operator(4) ;
- Technicien de maintenance(4) ;
- Development Engineer(3) ;
- Internship(3) ;
- Principal Engineer(3) ;
- Technician(3) ;
- Ingénieur Développement Logiciel(2) ;
- Ingénieur R&D(2) ;
- Maintenance Engineer(2) ;
- Production Engineer(2) ;
- Project Engineer(2) .
