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Content Editor and Writer

omniscientJapanClient Success
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Salary
$35 – $40 per hour
Job type
Contract
Work mode
Remote
Experience
Mid · 2+ yrs
Posted
8 Oct 2026
Status
Open · checked 7d ago

About this role

Based in Japan or operating remotely within time zones between GMT-0 and GMT+9, this contract role is for a Content Editor and Writer who will create and refine Japanese-language materials for B2B SaaS clients. This position suits a native Japanese speaker with a sharp editorial eye who is comfortable polishing AI-generated content and writing technical or marketing pieces from scratch.

Role Overview

Omniscient is hiring a freelance content editor and writer to produce long-form content in Japanese. The work focuses on editing and refining LLM-generated drafts to ensure they read naturally, accurately, and persuasively for professional audiences. The role also involves writing original content from scratch and collaborating closely with editorial teams in Japan and the European Union.

Key Responsibilities

Edit and refine LLM-generated drafts into polished, natural Japanese by correcting awkward phrasing, literal translations, and factual errors.
Write high-quality, long-form content in Japanese from scratch covering B2B, SaaS, and technical topics.
Fact-check statistics, claims, and sources across all assigned drafts.
Conduct research to understand client products, industry context, and target audiences.
Localize content for Japanese readers by adapting structure, tone, and examples.
Follow internal briefs to structure articles and incorporate SEO and AEO best practices.
Adapt writing styles and registers, including the appropriate use of keigo, for different brand voices.
Collaborate across time zones with editorial teams and join occasional meetings.

Requirements

Native Japanese speaking and writing fluency.
2 to 3 years of experience editing or writing content for B2B, marketing, or SEO brands.
Familiarity with editing AI-generated content and recognizing its weak points in Japanese.
Professional proficiency in English for team communication and briefs.
Strong grasp of Japanese grammar, terminology, katakana usage, and punctuation.
Ability to simplify complex technical topics into clear, accessible content.
Strong organizational skills to manage workload and meet deadlines.

Nice to Have

A degree in journalism, Japanese language or literature, linguistics, translation, creative writing, marketing, or a related field.

Skills and Tools

LLM tools
SEO and AEO optimization principles
Japanese localization and editorial styling

Salary and Benefits

Compensation is $35 to $40 per hour.
100% remote work flexibility.
Opportunities to improve SEO, marketing, and editorial project management skills.
Opportunities to take on increased ownership and responsibility.

About the Company

Omniscient is an organic growth agency building revenue-focused organic growth systems for B2B software companies, optimized for search engines and generative AI. The company operates as a lean, agile, and experimental team focused on research and development, innovation, and shipping client deliverables and internal tools.

How to Apply

Candidates should apply directly on the official company careers page.

Skills and tech stack

Questions candidates ask

What is the compensation for this role?

The position pays between $35 and $40 per hour.

Where is the position located?

This is a 100% remote role. Candidates are ideally based between GMT-0 and GMT+9, with Japan as the primary location.

How many years of experience are required?

Candidates must have 2 to 3 years of experience editing or writing content for B2B, SEO, or marketing brands.

Is a degree required to apply?

A degree is preferred but not required.

What are the specific portfolio requirements?

Applicants must submit 3 to 5 samples of written or edited content in Japanese, with at least 2 focusing on B2B, SaaS, or technical topics.

Ready to apply?

The application is on the official omniscient careers page.

Apply on company site