Principal Web Engineer, Marketing

Supermetrics • occold, england • Posted June 14, 2026

About the Role

Our website is our most important marketing asset — where pipeline starts, brand perception forms, and every paid dollar lands. We are looking for a Principal-level engineer to own the technical strategy for it, end to end.

You'll make architectural decisions, set engineering standards, manage external partners, and shape how the organization thinks about digital experience as a growth lever. Your primary value will be judgment, strategic ownership, and accountability for outcomes, while you’ll also dive into code when it’s high-stakes or foundational.

Technical stack

Astro.js, TypeScript, Sanity (headless CMS), HubSpot, GTM, Google Analytics, Zendesk.

What you’ll own

  • End-to-end technical strategy for the marketing website — platform, architecture, and performance
  • Website builds and redesigns from requirements through launch
  • Conversion optimisation and experimentation infrastructure — enabling the growth team t...