Applied to the insight program and got fast tracked to AC. Started with application, Hackerrank followed by ACs, two back to back interviews that are one hour each, mostly competency questions. eg why Barclays why tech dev.
I applied online. The process took 1 day. I interviewed at Barclays (Knutsford, England) in Nov 2023
Interview
Two interviews - Both technical and behavioural
First one was more behavioural discussing 'tell me a time' team scenarios
Second was more open ended about the security of a program
The Barclays technology developer interview was engaging, focusing on problem-solving, coding skills and teamwork. Questions covered algorithms, system design and behavioural aspects. It was challenging but a positive and insightful experience overall.
Interview questions [1]
Question 1
Can you describe a challenging project you've worked on and how you overcame the obstacles?