Aiko Sato

About

I turn prompts into reliable pipelines. Fully remote, I work with SaaS companies and digital marketing agencies to engineer prompts that produce consistent, on-brand, and legally safe outputs at scale. My customer support work involves building system prompt stacks for AI support agents — tone guidelines, escalation triggers, persona constraints, and safety layers. My marketing work covers AI copywriting systems: headline generation, email subject line testing, and product description factories. I obsess over evaluation — every prompt system I deliver comes with a benchmark dataset and regression testing methodology so you can measure improvement and catch regressions. Available for project and retainer engagements.

Skills & Expertise

AI Stack

Industries