Multilingual professional based in Japan with experience in AI data evaluation, frontend development, operations support, and cross-cultural communication. Currently building expertise in JavaScript, HTML, CSS and AI training workflows, while leveraging bilingual Japanese-Portuguese support experience. Interested in remote opportunities in AI training, data annotation, localization, QA testing and junior frontend roles. Skills: AI Data Evaluation Prompting & AI Training JavaScript / HTML / CSS QA & Testing Localization Japanese-Portuguese Support