Getting Started with GTM Engineering on a Free Plan: Tips and First Projects

Hi everyone, Adomas here, from Vilnius. I write React and TypeScript for a living. At some point I got curious what a "GTM engineer" actually does, opened Clay, and I've been building tables ever since. On the side I'm working on a small outbound practice called Reachwright. Most of what I know so far, I learned by breaking things: emails that bounced, a company matched to the wrong domain, a list that looked great until I actually checked it. I'm on the free plan, so every credit counts. If you were starting over on it, what's the first thing you'd build? Nice to meet you all!