Lead React AI Engineer - Hybrid UK, Equity

Infused Solutions; Greater London; Hybrid; GBP 120,000 - 160,000; Full time

Benefits offered by this job

Equity package

Hybrid working

30 days annual leave

Excellent benefits

Job summary

Infused Solutions in London is seeking a Lead / Principal Full Stack Developer with a focus on React and AI to own features from concept to production. You will build scalable frontend and backend services, integrate AI capabilities and work across cross‑functional teams in an Agile environment.

This hybrid role offers equity, a strong benefits package and clear opportunities for technical leadership. You will mentor engineers, drive architectural decisions and contribute to cutting-edge AI

Qualifications

• 8+ years' commercial software engineering experience.
• Strong expertise with React and TypeScript.
• Experience developing backend services using Node.js.
• Experience building scalable APIs and modern web applications.
• Commercial experience with AWS or Google Cloud Platform (GCP).
• Hands-on experience with AI tools and LLMs.

Responsibilities

• Design and develop modern, scalable React applications.
• Build backend APIs and services using TypeScript and Node.js.
• Deliver production-ready features across the full software lifecycle.
• Integrate AI capabilities, LLMs and agentic workflows into products.
• Collaborate with AI Engineers to build AI-powered user experiences.
• Mentor engineers and contribute to technical leadership.
• Work with cross-functional teams in an Agile environment.

Skills

8+ years

React

TypeScript

Node.js

AWS

GCP

Vertex AI

LLMs

Tools

Docker

CI/CD

Vertex AI

Kubernetes

Job description

Infused Solutions in London is seeking a Lead / Principal Full Stack Developer with a focus on React and AI to own features from concept to production. You will build scalable frontend and backend services, integrate AI capabilities and work across cross‑functional teams in an Agile environment.

This hybrid role offers equity, a strong benefits package and clear opportunities for technical leadership. You will mentor engineers, drive architectural decisions and contribute to cutting-edge AI