LeeĀ Evans
Founder at OHDSI (Observational Health Data Sciences & Informatics)
West Chester, Pennsylvania, United States
Summary
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SeniorLee Evans is a founder and seasoned IT leader with 11 years of experience delivering high-value, agile data platforms and analytics systems across regulated industries including pharma, utilities, insurance, and industrial materials. He led a $10M program at AstraZeneca to deploy a massively parallel Netezza-powered analytics appliance that transformed multi-hour analyses into sub-minute results, and he has deep expertise in data warehouse governance, ETL, and security/compliance. As founder of LTS Computing he focuses on converting observational health data to the OMOP Common Data Model and supporting the OHDSI research toolset, and he is an active OHDSI collaborator and Titan Award recipient. Technically hands-on, he contributes backend database and SQL translation services to the OHDSI WebAPI project, showing strong skills in DB design, migrations, and cross-dialect interoperability. Known for translating executive strategy into practical roadmaps, he builds productive global teams and sustainable platforms with TOGAF, IASA, and Lean Six Sigma discipline.
11 years of coding experience
13 years of employment as a software developer
Github Skills (12)
javas10
schema-design10
schema10
sql10
database-design10
db-schema10
java10
database-schema10
apidoc9
postgresql9
api9
flyway9
Programming languages (11)
Github contributions (5)
OHDSI/WebAPI
Jan 2015 - Sep 2015
OHDSI WebAPI contains all OHDSI services that can be called from OHDSI applications
Role in this project:
Back-end Developer / Database Engineer
Back-end Developer / Database EngineerContributions:7 reviews, 7 commits, 7 PRs in 8 months
Contributions summary:Lee's primary contributions involved developing and modifying backend services related to SQL rendering and database interactions within the OHDSI WebAPI project. They introduced a service for translating SQL queries, enabling parameterization and target dialect conversion. Additionally, the user implemented database schema migrations for Laertes service tables, indicating a strong understanding of database design and deployment processes. These changes suggest a focus on enhancing data handling and interoperability within the OHDSI ecosystem.
ohdsiohdsi-webapiwebapi
OHDSI/Broadsea-Shiny
Sep 2017 - Oct 2022
A Docker container based on rocker/shiny with added java jdk and additional R packages.
Contributions:44 commits, 45 pushes in 5 years 1 month
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