Chifumi S.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

I am a Japanese Market SEO Content Writer & Localization Specialist with in-house experience at Rakuten Group’s travel booking platform (OTA). I help international companies successfully enter the Japanese market through content localization and conversion optimization. The Japanese market can be challenging for overseas brands, as simple translation often does not resonate with local users. In Japan, search intent is closely tied to cultural context. As a result, SEO alone is not enough. Content needs to be localized in a way that feels natural and relevant to Japanese users. I have created over 800 travel product pages and achieved a 94.6% performance rating. I also improved search rankings from #12 to #5 within a week and increased conversion rates by 2.6% through sales page optimization. If you are looking to grow your presence in Japan, feel free to reach out. I would be happy to discuss how I can support your localization and content SEO strategy. 【What I Deliver】 ＜Japanese Market Localization (Not Just Translation)＞ ・Full product page localization for Japanese consumers ・Cultural adaptation of tone, structure, and value proposition ＜E-commerce Content Creation＞ ・High-converting product descriptions ・Landing pages tailored to Japanese buying psychology ・Editing and conversion improvement of existing listings ＜Content Strategy & Market Positioning＞ ・Competitor analysis for entering the Japanese market ・Keyword strategy (Japanese search intent focused) ・Content structure design to increase CVR 【Why Clients Hire Me】 ・Former in-house writer for Rakuten Group’s travel experience booking platform (2 years) ・Created 800+ product pages, earning a 94.6% performance rating in the first year ・Amazon Multi-Category #1 Bestselling Author (achieved multiple #1 New Release & Bestseller rankings within 1 week of launch) ・Proven sales background – Top regional sales performer in the telecom industry ・4+ years living and working across Australia, Canada, and New Zealand ・Award-winning copywriter (English project contest – 3rd place / National slogan award – Excellence Prize) I combine: ・On-the-ground international business experience ・Editorial precision ・Deep understanding of Japanese consumer behavior This is especially relevant if you are: ・Expanding your e-commerce or SaaS product into Japan ・Selling travel, education, lifestyle, or health and wellness services ・Struggling with low conversion despite accurate translations ・Looking for a long-term localization partner, not a one-off translator