I applied online. The process took 2 months. I interviewed at Barclays (Londres, Inglaterra) in Nov 2025
Interview
2 40 min interviews. Both technical and behavioural questions. Was not to bad, use the STAR technique. The people are very nice and friendly it was not scary at all.
I applied online. The process took 4 weeks. I interviewed at Barclays (Whippany, NJ) in Apr 2023
Interview
- Got assessment. Some maths, some coding concepts. I did not get coding.
- Then invited directly to the superday (2 interviews)
- The interviews were behavioral technical. (No coding)
Interview questions [1]
Question 1
- Gave a case and asked if I would use linked list or an array
I applied through college or university. The process took 4 days. I interviewed at Barclays (Pune) in Oct 2025
Interview
1. Online Assessment (Aptitude + Coding / Work Style)
Depending on role:
Aptitude / Logical reasoning
Behavioral / Work-style test (measures how you respond in work situations)
For tech roles: Coding round on platforms like HackerRank
Problems are usually medium difficulty (Arrays, Strings, Greedy, HashMap, DP basics).
2. Technical Interview(s)
Usually 1 or 2 rounds.
They ask about:
Core programming (Java / C++ / Python)
Data Structures + Algorithms
OOP Concepts
SQL + Database basics
Networking basics (sometimes)
Past project explanation
Be ready to explain your own real contribution clearly.
Interview questions [1]
Question 1
Given a string, find the first non-repeating character.
Rotate an array by K positions.