Aridewo T.

Aridewo T., a certified Language Learning Test Specialist (CLTS), is a skilled AI Evaluator and Quality Assurance Specialist known for his expertise in rubric-based scoring and training large language models (LLMs). He possesses a profound ability to evaluate multi-step model workflows, analyze reasoning traces, and identify recurring failure patterns to enhance model refinement. His professional journey includes roles such as AI Training Specialist, Data Annotator, and Reviewer for reputable companies like RWS Group for Meta, Mercor, Uber, and Appen, where he conducted extensive LLM performance audits, ensuring response accuracy and user intent translation. Formerly a Director at PT. Stream Global, he led significant strategic initiatives, including corporate restructuring and business asset optimization during the pandemic, boosting both revenue and operational capacity. With a deep understanding of manufacturing industries, he has effectively applied data annotation and labeling to enhance production processes and ensure international compliance. Aridewo's career is underscored by a strong proficiency in English, holding a C2 certification, and his versatile experience across multiple business domains, including corporate governance, export-import operations, and digital marketing strategies. His adept use of data analytics and machine learning tools has consistently driven innovation and operational excellence.