From Seoul to the world.
World-class skills shouldn't
get lost in translation.
PM English helps Korea's product managers, developers, and designers build careers that cross borders — using the language the global tech world actually uses.
The talent is ready.
The wall is language.
Korea trains some of the best tech minds in the world. Yet, time and again, a brilliant PM or engineer faces the same barrier — not their craft, but when they need to defend a roadmap, push back on a stakeholder, or write a PRD in English.
That barrier is why we exist. PM English isn't an English school. It's the missing layer between great Korean tech talent and the global careers they're already qualified for.
Not English lessons. Global work fluency.
We teach English as it appears in a tech career — in standups, PRDs, design critiques, and salary negotiations. Every program focuses on a real role and a real moment: the interview, the first global team, the leap abroad. You don't memorize vocabulary; you practice the job.
Role-specific
Designed for PMs, developers, and designers — not generic "business English."
Practice over theory
Real roleplays, real PRDs, real critiques.
Career-first
Every lesson aims for an outcome: the interview, the promotion, the move.
Built by someone who made the leap.
PM English is led by a Korean product manager who has been the only Korean in the room at a New York startup, taught AI to educators in Rwanda, and spent years simplifying complex tech into things people can actually learn. We don't teach from a textbook; we teach from experience.
We also run the entire company on an AI-native stack because the future our students are entering is the one we're already building.
Meet Baby Lion.
Babylion Lee — known as 아기사자, "Baby Lion" — took an unusual path into tech: African regional studies, an exchange at the University of Cape Town, a KOICA posting in Rwanda teaching AI and blockchain, and nearly five years as a global product manager, including being the only Korean PM at a blockchain company in New York.
She created PM English because she kept meeting talented Korean professionals held back by one missing layer — and decided to build the bridge she wished she had. Today, she also teaches AI product management and lectures at various companies and universities across Korea.
"Talent shouldn't need a passport to be seen."
Trusted to teach at
Beyond building PM English, Babylion Lee is a sought-after instructor and speaker on product management, careers, and AI — invited to teach in some of Korea's most respected companies and universities, as well as its national workforce programs and global development missions.
Intel
the global semiconductor leader
Toss Bank
the digital bank of Toss, Korea's leading fintech super-app
Korea University
one of Korea's top three "SKY" universities
Team Sparta
one of Korea's largest tech-education platforms
KOICA
Korea's official overseas development agency
K-Digital Training
Korea's national digital workforce program
BDAI
Korea's AI & Big Data Analytics Association
What she teaches
Product & Career
- Product Management Fundamentals
- Project Management — Foundations to Advanced
- Designing a PM Career
- Personal Branding for Tech Professionals
Tech & AI
- Blockchain Fundamentals
- Building AI-Powered MVPs
Global Communication
- Practical English for Global Team Collaboration
- AI Agent English
- Practical English for PMs
A system, not a course.
Four entry points, each designed for a different stage of the journey.
The Bootcamp
A 6-week cohort that takes you from "I can read English" to "I can run the meeting in it."
The IT English Kit
40+ self-study modules, sorted by role and level.
PM English Daily
A membership that keeps you practicing every day.
B2B Workshops
Global communication training for tech teams and organizations.
A bridge that runs both ways.
We started by helping Korean talent reach the world. Now, we also help the world understand Korean tech — its products, its market, its people. PM English operates at the intersection of the two. That intersection is where we believe the next decade will become exciting.
Let's build something across borders.
Whether you're a professional ready to go global, an organization that wants its team fluent in the world's tech language, or a partner creating the same bridge from the other side — we'd love to connect.