I applied through an employee referral. The process took 2 months. I interviewed at GSK (Stevenage, England) in Mar 2026
Interview
Pre intervew screening questions asking about right-to-work details and questions about why GSK and why this role.
1st interview: 30 min chat with the hiring manager, mostly a conversation format
2nd interview: had to give a 15 min statistical presentation I had to prepare beforehand, followed by 1h15 min of technical and behavioural questions
Other Principal Statistician Interview Reviews for GSK
I applied online. The process took 4 weeks. I interviewed at GSK (London, England) in Aug 2025
Interview
Once my application had been reviewed I was contacted with additional questions to help assess my suitability to the role. Following this I was offered a competency based interview which involved giving a presentation, technical assessment and competency assessment.
Interview questions [1]
Question 1
Give an example of a time where you weren’t able to fulfil a task given to you.
I applied online. The process took 4 weeks. I interviewed at GSK (London, England) in Nov 2022
Interview
One hour screening followed by 5 hour session two weeks later. I had to give a seminar to the group, followed by three one hour panels, and a half hour informal chat and 'virtual tour' of the site.
Interview questions [1]
Question 1
Various scenarios in which I had to say what type of design or analysis I would suggest, Also lots of behavioral questions, like when have you had to stand up to a more senior person.