AI Full-Stack Architect: Next.js & LLMs (Hybrid UK)

Queen Square Recruitment; Greater London; Hybrid; GBP 90,000 - 130,000; Full time

Job summary

Queen Square Recruitment seeks an experienced AI Full-Stack Developer / AI Application Architect to design and build intelligent, production-ready web apps. You will combine React, Next.js, TypeScript with modern AI tech to prototype, develop and deploy scalable applications.

The role covers the full development lifecycle from requirements to deployment, with opportunities to lead architecture discussions and mentor teammates in London-based hybrid setup.

Qualifications

• Strong experience with Next.js, React and TypeScript.
• Experience building AI-powered, production-ready web applications.
• Knowledge of secure, scalable architecture and cloud deployments.
• Ability to translate business needs into technical solutions.

Responsibilities

• Lead design, development and deployment of AI-powered apps using Next.js, React and TypeScript.
• Translate business requirements into secure, scalable solutions.
• Use AI tools like Copilot and OpenAI APIs to accelerate prototyping.
• Build responsive UI with Tailwind CSS and ShadCN UI.
• Design and integrate REST APIs, GraphQL, authentication and serverless architectures.
• Develop RAG, conversational AI and agentic workflows.
• Build and maintain CI/CD pipelines across Vercel, Azure and other clouds.
• Apply secure development practices (OAuth, SSO, OWASP).
• Provide technical leadership through reviews and mentoring.

Skills

Frontend development

Full-stack

AI integration

Architecture design

Security & scalability

Tools

Next.js

React

TypeScript

Tailwind CSS

ShadCN UI

LangChain

AI Agent frameworks

Vercel

Azure

AWS

GitHub Actions

Docker

REST API

GraphQL

CI/CD

PostgreSQL

SQL Server

MongoDB

Redis

OAuth 2.0

SAML/OIDC

Job description

Queen Square Recruitment seeks an experienced AI Full-Stack Developer / AI Application Architect to design and build intelligent, production-ready web apps. You will combine React, Next.js, TypeScript with modern AI tech to prototype, develop and deploy scalable applications.

The role covers the full development lifecycle from requirements to deployment, with opportunities to lead architecture discussions and mentor teammates in London-based hybrid setup.