Barclays Backend Engineer interview questions and process

Updated 16 Oct 2026 · 14 sources

Hiring Pulse: where Barclays candidates are right now

Dated status reports from public Reddit threads and anonymous PortLume reports, updated Oct 15. Not official Barclays data.

2 status reports in the last 7 days
Not enough data yet: median from final interview to a decision shows at 5+ people
Latest movement: 1 interview, 3 OA invites reported since Sep 18

Latest Barclays hiring reports

Oct 14: Applied Aug 15 then OA invite Oct 14 (r/developersIndia)
Sep 27: OA invite Sep 24 (r/internships)
Sep 24: OA invite Sep 24 (r/csMajors)
Sep 21: Interview Sep 21 (r/recruitinghell)
Sep 14: OA done Sep 14 (r/csMajors)

Candidates rate the Barclays Backend Engineer interview Medium: Reports describe a moderate-difficulty process (about 3 on a 5-point scale) that mixes Java/Spring Boot/microservices/SQL technical rounds with behavioral and leadership discussion. Reports describe 4 rounds, from Recruiter / Introduction Round to Leadership / HR Round, with about 4-6 weeks from first call to offer.

Difficulty: Medium
Skills asked about: Core Java, Spring Boot, Microservices

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Barclays Backend Engineer interview rounds

Recruiter / Introduction Round: A short intro conversation covering your background and experience. One report describes the first round as introduction only.
Technical Round (Java, Spring Boot, Microservices, SQL)
Second Technical / Managerial Round
Leadership / HR Round

Questions reported in Barclays Backend Engineer interviews

What are deadlock, semaphore, and race condition?
Tell me about a time you introduced a new way of working.
Can you describe your experience with Agile?

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Barclays Backend Engineer interview: quick answers

How many rounds are in the Barclays Backend Engineer interview?

Public reports describe 4 rounds for the Barclays Backend Engineer interview: (1) Recruiter / Introduction Round, (2) Technical Round, (3) Second Technical / Managerial Round, (4) Leadership / HR Round. Round 1: A short intro conversation covering your background and experience. One report describes the first round as introduction only.

Is the Barclays interview difficult?

Public reports put the Barclays Backend Engineer interview at Medium difficulty. Reports describe a moderate-difficulty process (about 3 on a 5-point scale) that mixes Java/Spring Boot/microservices/SQL technical rounds with behavioral and leadership discussion. The process has 4 rounds, from Recruiter / Introduction Round to Leadership / HR Round.

How long does Barclays take to give results?

Time to a result for the Barclays Backend Engineer process, per public reports: 4-6 weeks. The process has 4 rounds, from Recruiter / Introduction Round to Leadership / HR Round. Based on 14 public reports, last updated Oct 2026.

Sources

Based on 14 public reports: YouTube (6), AmbitionBox (3), 6figr (1), Blind (1), Glassdoor (1), Reddit (1), Weekday (1), last updated Oct 2026.

Compiled by Adarsh Sharma from public candidate reports. Unofficial guide: PortLume AI is not affiliated with Barclays.

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Last round at Barclays is usually HR: Barclays HR interview questions and answers.

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