Remote Senior Web Architect for AI-Driven Marketing Equity

Supermetrics; Greater London; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Competitive compensation including-equ

Home office allowance

Health care benefit and leisure time

€1,000 annual personal learning budget

Sports and wellbeing allowance

Job summary

Supermetrics seeks a Senior Web Engineer to architect high-performance marketing experiences. You’ll own the marketing website stack, drive technical direction, and deliver AI-driven features on Astro.js, Sanity, and TypeScript.

You will optimize performance, oversee external partners, and collaborate with stakeholders to raise our web engineering bar. This hands-on role ships impactful, scalable solutions in a fast-growing SaaS environment.

Qualifications

• 6+ years of web development experience in a B2B SaaS environment.
• Strong experience with Astro.js and Sanity; Next.js/TypeScript is a plus.
• Proven track record delivering end-to-end web projects with strong workflows.

Responsibilities

• Own the systems architecture for the marketing website and make authoritative platform decisions.
• Prototype and deploy AI-driven features and personalization as core workflow components.
• Design scalable experimentation foundations: A/B testing and rapid iteration pipelines.
• Architect Sanity content infrastructure for Create Once, Publish Everywhere workflows.
• Own data layer, event architecture, tracking standards, and Core Web Vitals monitoring.
• Oversee external agencies/contractors, enforce PR standards and CI/CD pipelines.
• Provide data-backed recommendations to senior stakeholders to raise the bar.

Skills

Web architecture

Performance optimization

AI-driven features design

Stakeholder communication

Tools

Astro.js

Sanity

Next.js/TypeScript

CI/CD

Google Analytics

GTM

Job description

Supermetrics seeks a Senior Web Engineer to architect high-performance marketing experiences. You’ll own the marketing website stack, drive technical direction, and deliver AI-driven features on Astro.js, Sanity, and TypeScript.

You will optimize performance, oversee external partners, and collaborate with stakeholders to raise our web engineering bar. This hands-on role ships impactful, scalable solutions in a fast-growing SaaS environment.