About Rei at Data Chai

Hi there, I'm Rei – a freelancer specializing in data-driven digital marketing with 8 years of experience spanning in-house, part-time freelance, and now full-time freelance. With a passion for technology, automation, clean code, and documentation, I've partnered with 30+ global brands, delivering marketing growth through SEO, PPC, email marketing, and data analytics.

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I was born and raised in Tokyo, Japan, where I spent the first 5 years of my career. I've also lived in the United States (California, Oregon, Texas, and Wisconsin) for a total of 12 years. Now working remotely from Hong Kong, I collaborate with clients from all over the world, and am more than happy to accommodate your time zone.