Matheus Makiama

I've supported quality control and process improvement at Terazawa Seisakusho, inspecting parts with measuring instruments and 3D scanning while verifying shipment type and quantity.

I build practical systems that anyone can replicate. I developed an Excel and AppSheet inventory-control prototype, created a Claude workflow that turns manuals into procedure videos, and produced Vietnamese inspection materials to reduce errors and safety risks.

At Nichirin's Ogaki Branch, I interpreted English and Portuguese for safety training and onboarding, translated manuals and work procedures, and managed staff contracts and plant documentation.

I'm relocating from Japan to Guanajuato, Mexico, and bring native Japanese and Portuguese, business English, and conversational Spanish to bridge Japanese management with local teams.