Senior AI Engineer — End-to-End AI Systems & LLMs

Scope:

We are looking for an AI Engineer to own and scale the AI and intelligence layer on top of 500’s internal data platforms.

You will combine machine learning models, LLMs, and agentic systems to transform raw data into actionable intelligence and automation, in order to support decisions to the investment, product and portfolio teams.

This is a hands-on senior role with end-to-end ownership of AI systems in production — from data inputs and model orchestration to evaluation, reliability, and business impact.

Essential Functions:

• Data & Intelligence
  

• Partner with Data Engineering to leverage and enrich internal datasets using ML, LLMs, and external data sources, building enrichment/extraction/normalization pipelines.
  

• Build, deploy, and iterate on scoring, ranking, classification, and anomaly-detection models across structured and unstructured data.