Sachie T.
Digital Marketing – Japan
Experience
Digital Marketing – Japan
Troofal Interactive
- Localize AI, Web3, and SaaS development services for Japanese clients.
- Adapt service messaging, proposals, and outreach content for cultural accuracy.
- Execute digital ads and outreach strategies, ensuring relevance to Japanese business norms.
Digital Marketing Manager – Japan
Newzik
- Lead Japan-focused marketing operations for an AI-powered music platform.
- Increased monthly downloads by +265%, exceeding KPI targets.
- Localize and adapt campaigns, UX, and ad creatives for cultural and industry nuance.
- Manage Google Ads, Meta Ads, and influencer/KOL campaigns with professional musicians.
- Increase email engagement through localized, culturally relevant messaging.
AI Trainer – Japanese
Outlier
- Evaluated thousands of AI-generated image and text outputs across multiple models, ensuring fluency, accuracy, and cultural alignment.
- Served as L1 and L2 reviewer, as well as final proofreader, across diverse projects.
- Identified and corrected idiomatic, grammatical, and cultural inconsistencies.
- Documented failure modes and edge cases, delivering structured feedback for model improvement.
Communication Officer - Japan
Ternoa
- Directed translation, localization, and PR campaigns for Japan.
- Secured media coverage in major blockchain/tech outlets.
- Built KOL/influencer partnerships in Japan’s crypto community.
- Onboarded major Japanese partners, including a movie studio, gaming franchise, and character IP.
- Contributed to campaigns that saw the project’s price double during and after launch.
Web3 International Growth Consultant - Japan
Independent
- Help Web3 and AI startups enter and scale in Japan through localization, digital marketing, and culturally aligned GTM strategies.
- Adapt UX, campaigns, and messaging for Japanese audiences.
- Guide global teams on cultural fit, language adaptation, and regulatory awareness.
- Companies supported include: InterCellar (RWA, Japan entry), Ternoa (blockchain, Japan lead), ta-da (AI data platform), Zerospread (market maker), STBL.io (stablecoin).
Localization Manager – Japan
Trilogy
- Localized B2B SaaS platforms for the Japanese market.
- Adapted UX, slogans, and visual assets for cultural fit.
- Managed CAT workflows and linguistic QA for consistency and accuracy.
Vice President & Co-Founder
Rightsmith Group
- Built a media licensing company in Japan from the ground up.
- Secured reseller contract with a global stock photo/video provider.
- Grew revenue to $4M+ annually, expanding operations globally.
- Managed localization, marketing, and sales across TV, production, and advertising clients.
- Directed annotation and Japanese metadata tagging of video libraries, categorizing subjects, genres, brands, moods, and rights information to ensure accuracy and discoverability.
Sales & Marketing Manager/Director, Asia
T3Media
- Opened Japan office for a media licensing company.
- Led client acquisition with TV, production, and ad companies.
- Expanded into Japan, scaling revenue from 0 → $6M.
- Contributed to large-scale video annotation projects, tagging Japanese metadata at both asset and frame levels to improve licensing accuracy, searchability, and client usability.
Sales Representative
Career Design Center
- Sold print/digital ads and event sponsorships, exceeding $1M in sales.
- Awarded MVP of the Year.
Summary
AI Trainer and Japanese Linguistic Consultant with extensive experience in data labeling and annotation, including evaluation of thousands of AI-generated Japanese text and image outputs for fluency, accuracy, and cultural alignment. Skilled in L1/L2 review, proofreading, prompt refinement, and error detection, with a focus on documenting model limitations and improving system performance. Proficient with leading generative AI platforms such as ChatGPT, Gemini, Midjourney, MakeUGC, Adobe Firefly, and the NIM Suite (Sora, Veo, Kling, Runway, Seedance, etc.).
In addition to AI training, I also have experience annotating video content, particularly through Japanese metadata tagging (subjects, genres, brands, and moods) and frame-level labeling to enhance categorization and improve discoverability. I now lead digital marketing, localization, and UX adaptation for SaaS, AI, and Web3 projects entering the Japanese market, ensuring products and campaigns resonate with Japanese audiences through precise language, cultural insight, and performance-driven strategy.
Languages
Education
The Pennsylvania State University – Schreyer Honors College
B.A. · Communications · United States
Tokyo Metropolitan Kokusai High School
International Program – Japanese/English · Japan
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