Lead Front-End Engineer - React & AI UI Innovations

United States Digital Space LLC; United States; Hybrid; USD 81,000 - 122,000; Full time

Benefits offered by this job

Company pension

Hybrid working

25 days annual leave

Pension scheme

Job summary

Captivation AI in the United Kingdom is seeking a Lead Front-End Developer to shape the next generation of speaking avatar experiences. You will work directly with the CEO and CTO to drive the product strategy, delivering polished user interfaces using modern React technologies.

You should bring 3+ years of React/Next.js experience, a passion for AI-enabled front-ends, and a collaborative mindset. The role offers hybrid work in London and competitive compensation.

Qualifications

• 3+ years of commercial experience with React/Next.js, TypeScript, JavaScript and HTML.
• Experience building modern, responsive web applications with a component-based architecture.
• Experience integrating applications with APIs and third-party platforms; familiarity with MCP is a plus.

Responsibilities

• Develop modern, responsive web applications using React/Next.js and TypeScript, translating product concepts into user experiences.
• Keep pace with emerging AI and front-end technologies.
• Contribute ideas in design discussions and provide scalable implementation approaches.
• Create intuitive interfaces for AI-driven and conversational experiences focusing on usability and accessibility.

Skills

React/Next.js

TypeScript

JavaScript

HTML

UI/UX

Accessibility

APIs integration

Git

CI/CD

AWS

Tools

Git

CI/CD

AWS

Shopify

Model Context Protocol (MCP)

Job description

Captivation AI in the United Kingdom is seeking a Lead Front-End Developer to shape the next generation of speaking avatar experiences. You will work directly with the CEO and CTO to drive the product strategy, delivering polished user interfaces using modern React technologies.

You should bring 3+ years of React/Next.js experience, a passion for AI-enabled front-ends, and a collaborative mindset. The role offers hybrid work in London and competitive compensation.