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Web Developer, Marketing Site

San Francisco, CA💼 Full-time🗓 2026-09-16 → 2026-09-25

Core

Own frontend across product and marketing surfaces, building content infrastructure and championing growth through analytics and experimentation.

Role type

Senior Marketing Web Developer (Frontend)

Builds

Customer-facing web pages, core product interface, and self-serve content management systems (CMS).

Domain

SaaS / AI Agents / Marketing Technology

Deliverable

product features

Required skills

Modern JavaScript, TypeScript, React, UI/UX craft, Performance optimization (Core Web Vitals), Accessibility (WCAG), Headless CMS, Structured content modeling, Analytics and experimentation, Localization (i18n)

Preferred skills

Sanity CMS, Video hosting integration, Error monitoring integration

Responsibilities

Build features in the web app and collaborate on the website to ensure consistent branding and user experience; Develop CMS to enable self-serve tooling for content and marketing teams; Partner with marketing and sales to implement analytics and enable experimentation; Support localization and internationalization for multilingual content; Optimize performance metrics including layout shift, lazy-loading, and render timing; Champion semantic markup and screen-reader support for accessibility.

Seniority

Senior, hands-on IC

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