Wissen Technology Software Engineer interview experience

Got offer

Hard

Neutral

BengaluruPosted Jun 2026 · Candidate report, summarized by Dataford

My journey started with a HackerRank-style assessment, where the test window was long enough to really force sustained focus.

It was a HackerEarth experience for me: 120 minutes total, split across a mix of formats—MCQs, a SQL query challenge, and coding problems for data structures and algorithms. The scoring felt heavily weighted toward the DSA coding parts.

After that, the interview loop moved into live rounds that mixed DSA with practical systems thinking. One round covered a broad set of themes—DSA plus threading/OOP-style concepts, collections, and SQL—then the next technical round mirrored the structure but felt harder. The last step was a technical manager round, and the emphasis varied depending on the

Create a free Dataford account to unlock the full round-by-round breakdown, the questions asked and the outcome.

Read the full report Read the full report

Preparing for this interview?

Wissen Technology Software Engineer interview guideThe full process, round by round, with the question bank Practice Software Engineer interview questionsReal questions from this role across companies All Wissen Technology interview guidesEvery role we cover at this company