Celebal Technologies Data Engineer interview experience

Got offer

Medium

Positive

NoidaPosted Feb 2026 · Candidate report, summarized by Dataford

My process matched a fairly standard end-to-end format for a data engineering track.

It began with resume shortlisting, and then I had to go through an online assessment that tested practical skills across Python and SQL, along with concepts in machine learning and problem-solving.

After I cleared that, I went into one or two technical interviews where the focus was on machine learning and practical data work: how to preprocess data, evaluate models using metrics, and explain the reasoning behind decisions. I also discussed my past projects in-depth, and the interviewers seemed to evaluate both how clearly I could articulate concepts and how realistically I could connect

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