Frontend Engineer – AI Platform & Data Viz (Remote UK)

System1 Group; United States; Remote; USD 80,000 - 147,000; Full time

Benefits offered by this job

Health insurance

Pension scheme

Remote work within the UK with travel

Job summary

System1 Group is seeking a talented Frontend Software Engineer to join the empowered product team building our AI platform. You will shape frontend architecture, engineer in TypeScript and React, and deliver fast, data-rich interfaces for the world's largest advertisers.

You will work with Product Manager, Designer and Team Lead to ship high-quality UI, dashboards and agentic interfaces, while emphasizing testing, performance, and collaboration across disciplines.

Qualifications

• Strong commercial experience building web apps in TypeScript with React.
• Experience with data-rich interfaces and dashboards.
• Experience building conversational or agentic interfaces and streaming AI responses.

Responsibilities

• Define frontend architecture, patterns, and conventions for our AI platform as the first frontend engineer.
• Build the platform's web application in TypeScript and React for fast, intuitive experiences.
• Create data visualisations and dashboards to turn analytics into actionable insights.
• Develop streaming AI responses and conversational interfaces for natural user interaction.
• Collaborate with Product Designer and Team Lead to build a component library and design system.
• Implement automated testing and CI/CD pipelines to ship confidently.

Skills

TypeScript

React

Data visualisation

UI architecture

Tools

Claude Code

Job description

System1 Group is seeking a talented Frontend Software Engineer to join the empowered product team building our AI platform. You will shape frontend architecture, engineer in TypeScript and React, and deliver fast, data-rich interfaces for the world's largest advertisers.

You will work with Product Manager, Designer and Team Lead to ship high-quality UI, dashboards and agentic interfaces, while emphasizing testing, performance, and collaboration across disciplines.