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Technology interview questions

Prepare for problem-solving, teamwork, delivery and technical-learning questions.

How to use these questions

Write down a real example for each theme, then practise answering aloud. Keep the context short, explain your own actions clearly and finish with the outcome.

01

Tell me about a technical project you are proud of.

What a strong answer should show

Explain the problem, your contribution, the tools used and the user or business outcome.

02

How do you approach an unfamiliar problem?

What a strong answer should show

Break it down, confirm assumptions, research carefully, test small changes and document findings.

03

Describe a difficult bug you fixed.

What a strong answer should show

Show a logical debugging process rather than presenting the answer as luck.

04

How do you balance speed and quality?

What a strong answer should show

Discuss scope, risk, testing, code review and agreeing what must be delivered first.

05

How do you explain technical ideas to non-technical people?

What a strong answer should show

Use plain language, examples and focus on the decision or impact they care about.

06

Tell me about a disagreement in a technical team.

What a strong answer should show

Show evidence-based discussion, listening and commitment to the agreed decision.

07

How do you keep your skills current?

What a strong answer should show

Mention practical projects, documentation, courses and reviewing what you learned.

08

What would you improve in our product?

What a strong answer should show

Be constructive, explain the user problem and avoid pretending to know internal constraints.

Answer framework

Keep behavioural answers clear with STAR

SSituation

Give the essential context.

TTask

State your responsibility.

AAction

Explain what you personally did.

RResult

Finish with the outcome.

Read the complete STAR guide