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Ryoma Y
@ryoma_yoshikawa
Quality Assurance Specialist and Web Engineer
Japon
Japonais, Anglais
À propos de moi
I am a detail-oriented Quality Assurance Specialist and Web Engineer with 4 years of technical experience. I specialize in data evaluation, setting quality standards, and delivering unbiased data annotation and QA validation. I offer native-level Japanese expertise and deep cultural analysis skills to ensure logical accuracy in complex datasets.
Compétences
Ryoma Y
hors ligne •
Voir mes services
Annotation des Data
I will evaluate and annotate japanese ai outputs
Expérience professionnelle
Self Employed
Indépendant • 5 yrs 4 mos
Freelance QA Software Tester & Evaluator
Sep 2025 - Present • 11 mos
Execute rigorous exploratory testing and system behavior evaluation on web and mobile applications. Conduct detailed quality checks and evaluate datasets to ensure adherence to complex client guidelines. Document edge cases and report bugs in English with actionable feedback.
Web Engineer
Mar 2022 - Present • 4 yrs 5 mos
Architected web applications and automated scripts (Python/JavaScript) with strict quality benchmarks. Conducted thorough peer code reviews (Tier 2) and analyzed complex datasets to drive data-informed decisions and unbiased outcomes.
