CCheckout·Software Engineer

Checkout Software Engineer interview experience

No offer

Hard

Neutral

London, EnglandPosted Feb 2026 · Candidate report, summarized by Dataford

My process stretched close to two months and ended up being six rounds total, so it felt lengthy from the start.

Every stage covered a broad mix of technical and non-technical topics, and they also included a take-home coding test plus an in-person system design interview.

What stood out was how deep the questioning went on my specific contribution to the projects I’d worked on—especially how I used data to justify decisions. The take-home took a while, but I didn’t get many questions directly about it afterward; I think it was because I covered most of what they would’ve asked. I did get very detailed feedback, and my hiring manager was communicative the whole way.

There was a mix of positive and

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