AI Data Platform Engineer II

CME Group; Belfast City District; Hybrid; GBP 65,000 - 95,000; Full time

Benefits offered by this job

Bonus Programme

Equity Programme

ESPP

Private Medical and Dental coverage

Mental Health Benefit Programme

Group Pension Plan

Income Protection

Life Assurance

Cycle To Work

EV Car Benefit Scheme

Gym Membership

Family Leave

Education Assistance – MBA/Advanced

Ongoing Employee Development Training/

Hybrid Working

Job summary

The Data Platform team at CME Group builds and maintains the enterprise knowledge catalog, knowledge graph, and unified data pipelines. You will create AI data agents, modular agent skills, and scalable integrations that connect our AI capabilities with BigQuery and analytics ecosystems.

Ideal candidates have a Bachelor's in CS or related field and hands-on engineering experience with Python and Java, plus experience with agent tooling and AI assistants.

Qualifications

• Bachelor's degree in CS or related discipline with 1+ years of hands-on engineering experience.
• Proficiency in Python and Java with experience building AI data agents.
• Experience developing Agent Skills and building Agent Evals using AI tooling.

Responsibilities

• Design, build, and deploy AI data agents to query enterprise knowledge graphs and data catalogs.
• Develop modular Agent Skills to retrieve, transform, and analyze data.
• Design and implement Agent Evals to ensure reliability and factual correctness.
• Integrate intelligent tooling with unified data pipelines and BigQuery ecosystems.
• Collaborate with data engineers to expand the knowledge catalog and graph.

Skills

Python

Java

Agent Skills

Agent Evals

Coding Agent tools

Education

Bachelor's Degree in Computer Science / Information Systems

Tools

Claude

Anti Gravity

GitHub Copilot

Job description

The Data Platform team at CME Group builds and maintains the enterprise knowledge catalog, knowledge graph, and unified data pipelines. You will create AI data agents, modular agent skills, and scalable integrations that connect our AI capabilities with BigQuery and analytics ecosystems.

Ideal candidates have a Bachelor's in CS or related field and hands-on engineering experience with Python and Java, plus experience with agent tooling and AI assistants.