ABOUT US
Our mission is to reinvent the way people learn, starting with language.
Learning a language can change a life by opening doors to new cultures, careers, and communities. Two billion people around the world are actively trying to learn a language, but the best way to learn (one-on-one tutoring) is hard to access at scale and hasn’t been meaningfully improved in decades. Speak is building a human-level, AI-powered tutor in your pocket: a conversation-first experience that lets learners actually speak, get instant feedback, and progress through carefully designed lessons. The result is a complete path from beginner to confident speaker across multiple languages.
Speak first launched in South Korea in 2019, where Speak has now become the number one language learning app, and we now serve learners across many markets and 15+ languages. Speak is one of the world’s leading AI companies, with over $150m raised in venture investment from OpenAI, Accel, Founders Fund, Khosla Ventures, and more, with a distributed team across San Francisco, Seoul, Tokyo, Taipei, and Ljubljana.
ABOUT THIS ROLE
Speak for Business (S4B) is scaling rapidly, and Customer Success team is the engine that turns new customers into long-term partners. As our first Head of Customer Success in the APAC region, you'll build and lead a world-class CS organization across Korea, Japan, Taiwan, and future markets—owning post-sales revenue outcomes, establishing operational excellence, and creating playbooks that define how we scale globally.
This is a builder role. You'll manage CSMs across multiple markets, drive market-leading Net Revenue Retention (130%+), and architect the processes that enable our team to operate at scale. Your team will be responsible for the full post-sales journey—from onboarding and activation to expansion and renewal—ensuring every B2B customer maximizes value from Speak and every learner achieves their goals.
WHAT YOU'LL BE DOING
WHAT WE'RE LOOKING FOR
NICE TO HAVE
WHY WORK AT SPEAK
Speak does not discriminate based upon race, religion, color, national origin, gender (including pregnancy, childbirth, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, or other applicable legally protected characteristics.
FULL TIME
senior
2/26/2026
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