Hiroaki Arai

Hiroaki Arai is a skilled Japanese language specialist and data analyst with extensive experience in various roles across multiple industries. Currently, Arai is serving as a Data Annotator at Meta and as an AI Japanese Trainer at Outlier, where responsibilities include evaluating and annotating text data and improving model accuracy. Previous experience includes a position as a Japanese language specialist at Concentrix and a dual role at Cognizant, where Arai analyzed complex data sets and resolved customer issues while leading a team. Earlier roles include a sales associate position at Jyunkudou Book Store, a chef at Zakkushi, and a professor assistant at Rikkyo University. Arai holds a Bachelor's degree in Economics from Rikkyo University, a diploma in Computer Systems Networking and Telecommunications from George Brown College, and has completed English language studies at King George International College.