s
satodaimao

Sato D

@satodaimao

Native Japanese Proofreading and App Localization

Japan
Japanese, English
About me
I help you publish Japanese text that sounds natural and fits its context. I proofread websites, emails and product copy, and localize app UI from English into Japanese. You receive corrected text, consistent terminology and clear English change notes. I am a native Japanese speaker and a developer, comfortable with JSON, CSV and UI placeholders. I have published 70+ Japanese how-to guides; 19 have recorded sales. I use AI for research and drafts, then check every line myself. Send your text, audience and intended use so we can agree on scope before ordering.... Read more

Skills

s
satodaimao
Sato D
Offline • 
Average response time: 1 hour

See my services

SEO Writing
I will write japanese SEO blog articles as a native japanese speaker
From$15 / projectMore details
Social Media Posts & Captions
I will write japanese social media captions in your brand voice
From$15 / projectMore details

Portfolio

Work experience

Freelance

Content Writer and Automation Developer

Freelance • Self-employed

Mar 2020 - Present • 6 yrs 6 mos

I write long-form how-to content in Japanese and build the automation that produces it. - Published 70+ paid how-to guides in Japanese; 19 of them have recorded sales. - Built and run a scheduled pipeline that drafts, checks and files each article every day, with a machine gate that blocks anything failing the rules before it ships. - Built browser and spreadsheet automation (Playwright, Google Apps Script, scheduled jobs) for repetitive daily work. - Built a paid 1-to-1 voice call service on Next.js, Supabase (PostgreSQL) and Stripe, took real payments in production, and wrote the end-to-end tests. I use AI for research and first drafts, then edit by hand. I disclose this on every order.