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Case Studies

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143 stories · page 3 of 15

·Engineering Manager·Brazil

How a São Paulo Engineering Manager Prepped After a Failed Google Design Round

A São Paulo engineering manager failed Google’s system design round. Coaching rebuilt vocab and full-loop English, including Airbnb.

Outcome: Rebuilt spoken system-design English after an unsuccessful Google round; continued full-loop prep (including Airbnb)
·Product Manager·Serbia

How a Serbian PM Prepped for Google in English

A Serbian PM was targeting Google. The gap was STAR stories in English — not the technical work. Here's what they practised.

Outcome: Gained clearer, more confident English for interviews
·Software Engineer·Europe

Amazon Interview Prep in English: A Software Engineer Case Study

A Software Engineer from Europe prepped Amazon's interview english rounds in English: what stalled, what they practised, what changed.

Outcome: Gained clearer, more confident English for interviews
·Product Manager·United States

How an American PM Prepped for Amazon in English

An American PM was targeting Amazon. The gap was system-design answers in English — not the technical work. Here's what they practised.

Outcome: Gained clearer, more confident English for interviews
·Software Engineer·Europe

How a Software Engineer From Europe Interviewed at Revolut in English

Explaining system-design answers while an interviewer watched was the hurdle. This Software Engineer trained that skill for Revolut — no offer claimed.

Outcome: Built stronger interview English after earlier unsuccessful rounds
·Engineering Manager·Serbia

How a Serbian Engineering Manager Prepped for Microsoft in English

Explaining STAR stories while an interviewer watched was the hurdle. This Engineering Manager trained that skill for Microsoft — no offer claimed.

Outcome: Gained clearer, more confident English for interviews
·Security Engineer·Germany

Microsoft Interview Prep in English: A Security Engineer Case Study

Explaining interview English while an interviewer watched was the hurdle. This Security Engineer trained that skill for Microsoft — no offer claimed.

Outcome: Gained clearer, more confident English for interviews
·Backend Engineer·Australia

How a Backend Engineer in Sydney Prepped for Microsoft in English

A China-born backend engineer in Sydney practised Microsoft behavioral competencies and system design in English — outages, metrics, AI agents — no offer claimed.

Outcome: Stronger think-aloud English for Microsoft-style behavioral and design rounds
·Data Analyst·Russia

How a Russian Data Analyst Built English Fluency for Microsoft

A Data Analyst from Russia prepped Microsoft's behavioral rounds in English: what stalled, what they practised, what changed.

Outcome: Improved speaking confidence toward interview and IELTS goals
·Product Manager·Croatia

How a Croatian PM Prepped for Revolut's Behavioral Interviews

A Croatian PM was targeting Revolut. The gap was STAR stories in English — not the technical work. Here's what they practised.

Outcome: Built stronger interview English after earlier unsuccessful rounds