TikTok Shop Japan (Tokyo) Category Management Fashion & Beauty internship, 2026 start (BS/MS). Lead Korea-to-Japan cross-border BD and QA operations including seller onboarding support, translate and localize seller-facing and internal materials (Korean/Japanese), build business performance reports and dashboards, run category campaigns. Required: enrolled university student, conversational Korean (reading, writing, speaking) to support Korean sellers and market, conversational Japanese. Minimum 3 months, Tokyo-based.