trroev

trroev development

I'm Trevor Mathiak.

A full-stack developer building clean, professional web experiences – from marketing sites to CMS-backed applications.

What I bring

I design and build the whole stack, so the details line up – from the data model to the final pixel.

  • Front to back

    Fast, accessible, responsive interfaces built with modern tooling.

  • Solid foundations

    APIs, databases, and content models that scale.

  • Built to last

    Clean, maintainable code and a professional finish on every detail.

Selected work

A few projects I've designed and built. See the full set on the portfolio.

View portfolio
Carnegie Endowment for International Peace

Carnegie Endowment for International Peace

Website for a leading global think tank publishing independent foreign-policy research. A major part of my work was migrating the platform from a legacy JavaScript/Vue/Nuxt + Payload v2 stack to TypeScript, React/Next.js, and Payload v3 – with significant performance optimization along the way.

  • TypeScript
  • Next.js
  • TanStack Query
  • Tailwind CSS
  • Radix UI
  • Payload CMS
  • Storybook
Think.Feel.Be. Therapy

Think.Feel.Be. Therapy

An online therapy practice site I built end-to-end – affirming, values-based care for LGBTQIA+ clients – with Payload CMS

  • TypeScript
  • Next.js
  • Radix UI
  • Tailwind CSS
  • Payload CMS
  • Vercel
  • GitHub Actions
ArtPrize

ArtPrize

I was tech lead for the ArtPrize participant platform – artist/venue registration, payments, and public voting (account-gated) – and optimized performance on the public marketing site.

  • TypeScript
  • Next.js
  • Tailwind CSS
  • Supabase
  • Stripe
  • Storybook
  • GitHub Actions
  • Vercel
  • Figma