Ready to turn SEO into measurable business growth?
TransPerfect are looking for a strategic, data-driven SEO Specialist to support their Digital department to help global brands expand into the Japanese and international markets.
We're looking for a freelance expert to support businesses expanding into the Japanese market. You'll work on a range of international SEO and digital visibility projects, helping brands improve their performance across both traditional search engines and emerging AI-powered platforms.
Project types include:
Technical SEO Audits
LLM Visibility Audits
Core Web Vitals, Hreflang & Canonical Reviews
Content Strategy & Optimisation
Technical SEO Consulting
AI Prompt Development
Website Crawls & SEO Analysis
Ideal experience:
Native or fluent Japanese
Strong technical SEO knowledge
Experience with international SEO and localisation
Familiarity with AI search, LLMs, and prompt engineering
Proficiency with SEO tools such as Screaming Frog, Google Search Console, Ahrefs, Semrush, or similar
This is a flexible freelance opportunity with project-based assignments.
To apply, answer the required questions and give us an overview of how your experience matches what we are looking for as well as attaching your resume. Thank you, we can’t wait to find out more.
By applying, I confirm that I have read and accepted TransPerfect’s privacy policy: https://www.transperfect.com/about/data-privacy-recruiting

DataForce delivers high-quality, multimodal training data and services to power the next generation of AI. From large language models to voice, image, and video generation, DataForce supports AI innovators in tech, life sciences, automotive, and beyond with scalable, secure solutions for development, testing, and safety. Backed by cutting-edge technology and over one million data contributors, DataForce helps ensure AI systems are accurate, adaptable, and ready for real-world deployment.
DataForce is part of TransPerfect, the world’s largest provider of language and AI solutions for global business, with offices in more than 140 cities worldwide. Learn more at www.dataforce.ai.
Contact: dataforce@transperfect.com