Placement question bank: Technical round (L1)
Every question in our placement bank for the technical round (l1), ordered from the ones you will certainly be asked to the ones that separate a rehearsed answer from a real one. This is a drill, not a simulation: the interviewer moves briskly and does not build a scene.
An intermediate-level session of about 14 minutes. 12 questions, each answered out loud.
You have said the definition of your core subject's key concept many times: in exam answers, in the textbook's own words, with the diagram that always comes attached. This round asks for it again, to someone who does not have that vocabulary yet, and the rehearsed sentence is the one thing that will not carry. Finding the plain version takes a few attempts, and this round is where you find out whether you have one. What it examines is the distance between what you have done and what you can say about it: almost every question points back at something already on your resume. The question about who personally built which part is waiting right behind the walkthrough, so the pronouns in that walkthrough are doing more work than they appear to be, and two minutes sounds generous until half of it has gone on explaining what the project is.
Angles worth taking
- Say what the project does in one sentence a non-specialist would follow, then spend the remaining time on your own part.
- Have a reason for your strongest language that is not the syllabus — something you built in it settles the question immediately.
- For the first-year explanation, start from something everyday and physical, and let the technical term arrive at the end.
- Name who built the parts you did not build; that follow-up comes whether or not you left room for it.
- When you do not know, say what you would try first — a method beats a confident wrong answer in this round.
Who is in the room
You play
A final-year student practising a full round
You speak with
An interviewer working through a fixed question list at a campus drive, brisk and neutral
Phrases to reach for
These are shown to you before the session starts. They are what you are asked to use, not a list the scorer is checking off.
Ready to speak?
Free to start. You need a TalkDrill account to speak — reading this page does not.
Browse all mock interview roundsThe format
Questions in this round
12
Modes
Learn (guided) · Mock (exam-real)
How a mock interview session works
Pick a round
HR, behavioural, or a role-specific set. Each one tells you how many questions it runs and roughly how long it takes.
Answer out loud
Questions come one at a time and you speak the answer. There is a clock, because a two-minute answer and a five-minute answer are different answers.
Take the follow-ups
Answers get followed up. A vague claim gets pressed on, which is what separates a rehearsed answer from a true one.
Read the report
Structure, evidence, filler and pace per answer, plus the one answer worth recording again before the real thing.
What you're scored on
Every round is assessed the same way, because interviewers are broadly consistent about what a good spoken answer contains.
Answer every question with a specific, structured answer. If you do not have an example, say so and move on rather than inventing one.
Structure
Whether the answer has a shape — situation, action, result — or arrives somewhere by accident after ninety seconds.
Evidence
Specifics over adjectives. "We cut it from six days to two" against "we improved the process significantly".
Relevance
Whether you answered the question asked, including the follow-up, rather than the question you prepared for.
Delivery
Pace, filler words, and whether the last third of the answer is as clear as the first.
More mock interview rounds
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