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Era DriverED
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Era Driver

@eradriver1

Senior software engineer at Amazon building Health AI and clinical RAG systems that cut record-navigation time from 150 to 55 seconds.

United States
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At Amazon One Medical, I developed services for AI-assisted clinical workflows in the 1Life platform, contributing to a 40% reduction in administrative time per eligible workflow. I also designed FHIR and GraphQL APIs for clinical records.

I built the Health AI backend from scratch with Python, Kotlin, Spring Boot, and LangGraph. Its clinical RAG pipeline used LangChain, Amazon Bedrock, and OpenSearch to reduce median record-navigation time from 150 to 55 seconds.

Before Amazon, I developed event-driven banking services at Current and contributed components to Dremio’s distributed SQL engine. At Current, I worked on payment and ledger workflows; at Dremio, I developed vectorized query-execution operators and optimizer rules.

Experience

Work history, roles, and key accomplishments

Amazon logoAM
Current

Senior Software Development Engineer

Jul 2022 - Present (4 years 3 months)

Developed Java and Spring Boot services for AI-assisted documentation and clinical workflows, and built the Health AI backend from scratch using Python, Kotlin, and LangGraph. Designed FHIR and GraphQL interoperability APIs and reduced p95 latency from 8.2 to 5.1 seconds.

Education

Degrees, certifications, and relevant coursework

Indiana University of Pennsylvania logoIP

Indiana University of Pennsylvania

Bachelor of Science, Computer Science

2012 - 2015

Bachelor of Science in Computer Science from Indiana University of Pennsylvania, completed in 2015.

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