Staff AI Data Engineer: Build AI Systems & Automations

DoubleVerify; United Kingdom; On-site; GBP 60,000 - 80,000; Full time

Job summary

A leading marketing intelligence firm is seeking a Staff AI Data Engineer to build and optimize AI-driven data systems. In this role, you will design and implement large-scale systems for AI agents and work on integrating cutting-edge AI theory into practical applications. The ideal candidate has over 8 years of experience in data engineering and strong knowledge of LLMs. This position is full-time based in Leeds, England, and offers the chance to significantly impact marketing intelligence solutions.

Qualifications

• 8+ years of experience in data engineering, AI, ML platforms, or large-scale distributed systems.
• Hands-on experience integrating LLMs into production systems.
• Strong understanding of experimentation, model evaluation, and performance tuning.

Responsibilities

• Design and implement large-scale data systems for AI agents.
• Fine-tune and optimise LLMs for marketing tasks.
• Lead R&D initiatives on model evaluations and productionisation.

Skills

Data engineering

AI

Machine learning platforms

Large-scale distributed systems

Communication skills

Tools

OpenAI

LLMs

Vector stores

Job description

A leading marketing intelligence firm is seeking a Staff AI Data Engineer to build and optimize AI-driven data systems. In this role, you will design and implement large-scale systems for AI agents and work on integrating cutting-edge AI theory into practical applications. The ideal candidate has over 8 years of experience in data engineering and strong knowledge of LLMs. This position is full-time based in Leeds, England, and offers the chance to significantly impact marketing intelligence solutions.