Work
AI and data science that ships
Drake Talley (Chandler Drake Talley) is a Senior AI Engineer & Data Scientist. Eight-plus years of production ML for Fortune 500 companies and federal agencies — BigQuery at TB scale, fraud detection, RAG / GenAI, and GCP cost and performance engineering.
What Drake Talley builds
- Production ML pipelines — train, evaluate, deploy, monitor
- Enterprise analytics on GCP (BigQuery, Vertex AI, Cloud Functions)
- Fraud and anomaly detection with real false-positive constraints
- RAG and multi-agent GenAI with auditability
- Cloud cost and query performance as first-class engineering
Experience — Chandler Drake Talley
Founder — PrismBase.ai
2026 – present
Building applied AI: multi-agent systems, RAG, and production AI infrastructure.
Senior Data Scientist — SentriLock
2022 – 2025
Owned company DS on 1B+ records (~2.5 TB). Built a 2 TB BigQuery lake, cut GCP costs ~50% while scaling, ~90% dashboard gains via partitioning/clustering, Cloud Functions for IoT lockbox health / predictive maintenance.
Senior Data Science Consultant — Infosys
2022 – 2024
Lead DS for Fortune 500 clients including Morgan Stanley, USBank, Verizon, and Lumen — GPT/NLP document processing, fraud detection, fulfillment prediction, offshore team leadership.
Lead Data Scientist — CyberData (SSA)
2021 – 2022
Federal contractor on SSA fraud detection (Public Trust). ~20 TB databases, anomaly detection, stakeholder briefings on mission-critical models.
Lead Data Analyst — Georgia DPH
2017 – 2020
HIPAA-aware public health analytics and executive reporting that informed multi-million-dollar program decisions.
Systems architecture
End-to-end pipelines: data, models, eval, and serving.
Hands-on engineering
Deep work on the code and infrastructure behind the product.
Clear communication
Translating technical decisions for teams and executives.
Professional photos
Drake Talley / Chandler Drake Talley — photo portfolio
Official professional photos of Drake Talley across office, lab, classroom, and conference settings. Full index at /photos.
