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Portfolio & Work History

Hello! I’m Takuma Oka, a Japan-based travel & SEO writer.

Since 2016, I’ve worked full-time as a freelance writer. I’ve written 10,000+ articles, completed 200+ projects on Cloudworks, and contributed to leading media in travel, tech, and education.

I’m currently available for new projects—from planning and SEO to CMS publishing and visual assets.

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Services

  • Article Writing (topic research, outlining, drafting, editing)
  • SEO Content Production (keyword research, on-page structure, internal linking suggestions)
  • CMS Publishing & Formatting (Classic/Block editor, SWELL, etc.)
  • Light Front-End Support (HTML/CSS/JavaScript for article formatting)
  • Custom Visuals (diagrams, charts with Canva Pro)

Baseline Rate: from ¥5/word (scope-dependent). Let’s discuss your brief for a tailored quote.

Expertise

  • Programming & Developer Tools
  • Gadgets / Consumer Electronics
  • Web Services & SaaS
  • Personal Finance & Tax Basics (Japan)
  • English Learning
  • Lifestyle & Fitness
  • Travel & Tourism

Credentials

  • FP2 (Financial Planning)
  • Bookkeeping Level 3 (Nissho Boki)
  • Vegetable Sommelier
  • Education: Tsuji Culinary Institute (Osaka), Café program

7 Reasons to Work with Me

  1. 10,000+ articles of hands-on writing experience
  2. Original photography from on-site travel reporting (banners/hero images available)
  3. Operator of SEO-focused sites—I test strategies before I recommend them
  4. Multi-topic agility—I quickly adapt to new domains
  5. Full-time freelance—fast turnarounds and ability to scale output
  6. Responsive communication—typically within 6 hours, weekends included
  7. Flexible meetings—Skype/Zoom/phone as needed

How to Work with Me

  • DM on X (Twitter) for quickest response
  • Or use the [Contact Form] on my site
    Please include your topic, target audience, word count, tone, and deadline. I reply within 24 hours.

Selected Work

Today Is “Corporate Slave” Festival!

A candid workplace media led by blogger Hitode (max 1.58M PV/month, revenue ¥3.7M/month).

Articles: realities of agriculture, work/life insights, and more.

Tarolog

A well-known variety media with 700K PV at peak.

Wrote experiential articles on resort part-time jobs.

Hokkaido Lab

Regional travel site focused on Hokkaido.

  • Field reporting, local history, must-see spots.
  • Example: Nishin Goten (Herring Mansion) feature.

Samurai Engineer Blog (Edu / Tech)

For a major engineering school (claimed 3.3M monthly readers).

Continuous contributions on programming skills and career tips (now concluded).

creive – The Creator’s Textbook

Articles on overseas Wi-Fi rentals, English schools, and useful apps.

TABIPPO.NET

One of Japan’s largest travel media outlets.

Feature: “100 Things to Do in Saga”—local insights for domestic & inbound travelers.

Live Now (Livestream & App Guides)

Live now

How-to content on streaming apps and trending utilities.

Colors English (EFL Media)

カラーズ英会話

English learning resources, school comparisons, and study tips.

RUN SMILE

RUN SMILE

Running & fitness content drawn from my daily training and marathon experience.

Money Coaching

Asset management, tax basics, and FP exam-related content with personal investing experience.

Interviews & Media

  • ParaWorks: Interview—From JASDF (Japan Air Self-Defense Force) to freelance; new ways of working
  • Gerbera: Featured user of a nomad-friendly backpack brand (product storytelling)
  • JK Network (Philippines): Guest on YouTube—career paths and remote work

Publications (Kindle)

出典:Amazon

I publish Kindle books on writing and freelancing.
Consultations on Kindle publishing are also welcome.

Courses (Udemy)

Udemy

As a Udemy instructor, I offer courses on AI and SEO (free & paid).

Contact

For commissions and collaborations:

I look forward to helping you ship content that ranks, converts, and feels genuinely helpful to readers.

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