AI Engineer, Production AI & LLM Systems (Flexible)

Brown & Brown UK; Greater London; On-site; GBP 70,000 - 110,000; Full time

Benefits offered by this job

Flexible working hours

Funding for professional qualification

Pension

Job summary

Brown & Brown UK is seeking an AI Engineer in London to turn cutting-edge AI tech into robust, production-ready solutions that drive business impact. You’ll design, build and scale AI applications using LLMs, cloud infrastructure, and distributed systems to empower thousands of users interacting with data and processes.

You will tackle complex engineering problems, experiment with emerging AI technologies, and deploy production solutions within one of Europe’s largest insurance groups,

Qualifications

• Strong Python development experience.

Responsibilities

• Design, build, and scale AI-powered applications.
• Build RAG systems with enterprise data.
• Create scalable cloud-native solutions on GCP.
• Develop secure APIs and backend integrations.
• Optimize performance, reliability, and cost in production.
• Collaborate with engineers, architects, and stakeholders.

Skills

Python

LLMs

OpenAI

RAG

Vector databases

Semantic search

CI/CD

Docker

Cloud-native

GCP

Tools

GCP

Vertex AI

BigQuery

Cloud Run

Docker

CI/CD

Job description

Brown & Brown UK is seeking an AI Engineer in London to turn cutting-edge AI tech into robust, production-ready solutions that drive business impact. You’ll design, build and scale AI applications using LLMs, cloud infrastructure, and distributed systems to empower thousands of users interacting with data and processes.

You will tackle complex engineering problems, experiment with emerging AI technologies, and deploy production solutions within one of Europe’s largest insurance groups,