Senior AI Full-Stack Engineer | TS/React, Production AI

National Grid; Warwick; Hybrid; GBP 65,000 - 80,000; Full time

Benefits offered by this job

Flexible benefits

Cycle scheme

Technology schemes

Job summary

National Grid seeks a Senior AI Full Stack Engineer to design, build and operate AI‑enabled internal products. You’ll bridge product strategy and engineering, delivering secure, scalable solutions and an evolving AI layer for data storytelling.

The role focuses on AI product development, agentic systems, evaluation, and observability, collaborating across product, design, data, architecture and security teams in a hybrid Warwick, UK based office.

Qualifications

• Strong experience with TypeScript and React across full‑stack apps.
• Proven track record building AI‑enabled features and interfaces.
• Experience with Next.js, Vercel AI SDK and modern web toolchains.

Responsibilities

• Design and develop full‑stack AI applications using TypeScript and React.
• Build conversational interfaces with streaming responses and robust UX.
• Integrate AI capabilities into existing products and processes.
• Collaborate with product, design, data, and security teams through discovery to production.

Skills

TypeScript

React

LangChain

LangGraph

Vercel AI SDK

Next.js

APIs

Tools

Payload CMS

Job description

National Grid seeks a Senior AI Full Stack Engineer to design, build and operate AI‑enabled internal products. You’ll bridge product strategy and engineering, delivering secure, scalable solutions and an evolving AI layer for data storytelling.

The role focuses on AI product development, agentic systems, evaluation, and observability, collaborating across product, design, data, architecture and security teams in a hybrid Warwick, UK based office.