Squarespace·Software Engineer

Squarespace Software Engineer interview experience

No offer

Hard

Positive

PortugalPosted Feb 2026 · Candidate report, summarized by Dataford

After a recruiter call where the role and the stages were laid out clearly, I went into a technical loop that felt both practical and specific.

The first technical focus leaned into JavaScript—there was a code-review and debugging vibe, and it really stood out that the problems were presented in a way that mirrored real-world problem solving rather than pure theory. I could tell the interviewers were paying attention to reasoning and best practices, not just whether I produced working code.

Next came the language-specific discussion and then a DSA round that used a graph problem format—finding a route from point A to point B. Even though it was challenging, it felt fair and well-scaffolded. The system design stage was handled as a

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