· Typography-based design system with Figma · Robust CSS with Tailwind CSS · Straightforward JavaScript with Alpine.js or Stimulus
I also noted that my preferred back-end language and framework were Ruby and Rails (on which Preceden is built).
So being clear, specific, and knowing some solid technologies and design/code tactics helped me find someone like Matt, who has been a very good collaborator these past few years.
It was posted on Haker News (Ask HN: Freelancer? Seeking freelancer?), Reddit (r/forhire r/DesignJobs r/freelance_forhire), and Tailwind Discord.