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By Mockly English · Last updated:
How a Software Engineer From Europe Prepped for English Interviews
Interviewers are not grading your accent. They need to follow your reasoning in English. He was a software engineer in Europe. The gap was behavioral / STAR — not the technical content.
At a glance
| Role | Software Engineer |
|---|---|
| Location | Europe |
| English challenge | behavioral / STAR |
| Interview problem | Behavioral |
| Target | a Big Tech-style technical interview |
| Preparation | Live mocks with English feedback on the same answers |
| Outcome | Gained clearer, more confident English for interviews |
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Why the Interviews Were Difficult
Interviewers are not grading your accent. They need to follow your reasoning in English. He was a software engineer in Europe. In the room, behavioral / STAR was what broke down.
Then vs Now
Before coaching
- Stories ran long and lost the result
After coaching
- STAR stories with a clear action and a result said early
What We Practised
Practice matched the round he actually had to speak: behavioral / STAR. Each mock got notes on the same answer — where he paused, which words were vague, and where the structure broke.
- Built reusable STAR stories from real work — situation, task, action, result
- Practised answering follow-up questions on the same story instead of switching prompts
- Replaced vague verbs with precise language (decided, shipped, measured)
- Practised giving the result earlier so the interviewer could follow the point
Useful references along the way: STAR interview framework, What to expect in English interviews.
The Turning Point
The shift came on a story he had already told. Follow-up questions used to break it. We kept the same story and practised the follow-ups until the result came early and the action stayed in first person.
What to Practise
- Write 5–8 STAR stories from real work. Practise the follow-ups on the same stories.
- Say the result in the first 20 seconds, then the action.
- Use first person for decisions: I decided, I measured, I pushed back.
- Keep answers short. Clear beats a long timeline.
- Practise out loud. Notes on paper do not train retrieval under pressure.
The Difference
Gained clearer, more confident English for interviews. He could explain the work more clearly when questions got hard. That readiness was the goal — not a promised job offer.
Why Behavioral Interviews Are Difficult in English
A behavioral round asks you to remember an experience, pick the relevant details, structure a story, and still sound natural — all in a second language. You are choosing tenses, names, and numbers while the interviewer asks follow-ups. STAR is useful because it is a spoken order, not a script. Without that order, strong work disappears into a long, unfinished story.
Preparing for a similar path? Read Preparing for a Chat System Design Interview in English.
Where He Started
He prepared for English-language interviews as a software engineer. Written English was stronger than speaking under the clock.
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Create your Mockly account →Frequently Asked Questions
What English should a software engineer learn for interviews?
The language of the round you will face — here, behavioral / STAR. Learn full sentences for that format, not a general business-English course.
Can I pass a tech interview if my English isn't fluent?
Yes. Interviewers need to follow your reasoning. A clear structure and the right words matter more than sounding native. This case study is about that gap — not about erasing an accent.
What if I understand English but struggle to speak in interviews?
That was the pattern here: written English was stronger than live answers. Practise behavioral / STAR out loud, with follow-ups, until retrieval is automatic.
Should I practise technical interviews in English?
If the real loop is in English, yes. Silent LeetCode or notes in your first language do not train the round the interviewer will hear.
Other engineers practising interview English
Mockly was a huge help in preparing for my interviews. We worked on both technical and behavioral questions, and I received great advice on how to approach them and what to focus on. I feel significantly more confident as a result. They also helped me with my CV and cover letter — showing me how to structure them properly and highlight my strengths. I appreciate that they always ask how you’d like to structure your sessions and adjust to your goals. It keeps you on track and makes the whole process far more effective.
I’ve had the pleasure of practicing English with Mockly and I truly appreciate the progress I’ve made. I highly recommend their services to professionals in tech and beyond. I particularly enjoy the teaching style and the philosophy behind it: “If you enjoy the process, you’ll get it.” The personalized learning plans make every session practical and useful. Their hands-on knowledge and genuine interest in the world of technology will genuinely boost your English skills.
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