Jeff Vestal
Senior Principal AI Architect at Elastic
Chicago, Illinois, United States
Summary
🤩
Rockstar🎓
Top SchoolJeff Vestal is a Senior Principal AI Architect with a decade-plus history building resilient data and ML systems for trading and brokerage platforms, now leading GenAI and ML efforts at Elastic. He specializes in ensuring high-throughput financial transaction and observability pipelines reach their destinations on time, combining hands-on expertise in Elastic Stack, Kafka, Airflow, and production slackbot integrations. Jeff’s background spans prop trading support to enterprise ML enablement, giving him a rare mix of low-latency operations experience and strategic architecture for large customer bases. Based in Chicago, he balances technical leadership with a hands-on hobby as lead woodworker, reflecting a practical, craft-oriented approach to problem solving.
6 years of coding experience
15 years of employment as a software developer
Bachelor of Science (B.S.), Bachelor of Science (B.S.) at DePaul UniversityComputer Science, Computer Science at Purdue UniversityPython, Python at O'Reilly School of Technology
English
Github Skills (59)
search-engine10
observability10
chatgpt10
python10
langchain10
open-source10
typescript10
kibana10
java10
llm10
vector10
restful10
time-series-forecasting10
openai10
rest10
Programming languages (9)
Github contributions (5)
elastic/genai-workshops
Aug 2024 - Nov 2025
Contributions:2 reviews, 32 PRs, 61 pushes in 1 year 2 months
jeffvestal/the-price-is-bot
Oct 2024 - Mar 2026
Contributions:2 reviews, 24 PRs, 21 pushes in 1 year 5 months
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