Shane O'Neill is a Technical Lead with 11 years of hands-on software engineering experience, currently leading a 13+ person team that ingests terabytes of data and builds production-grade GUIs in Columbia, Maryland. He prefers solving hard problems with simple, efficient code and is pragmatic about avoiding bloated software and high cloud costs. His background spans healthcare webapps (sole developer of a hospital-deployed Cardiac Risk Calculator), financial infrastructure at JPMorgan Chase, and open-source contributions improving security and middleware in a popular FHIR server implementation. Comfortable across backend systems, databases, and frontend interfaces, he brings operational experience running large-scale data pipelines and on-prem deployments. He blogs at zeevo.dev and maintains code at github.com/zeevo, reflecting a steady commitment to practical engineering and secure, maintainable software.
11 years of coding experience
4 years of employment as a software developer
Bachelor of Science (B.S.), Computer Science, Bachelor of Science (B.S.), Computer Science at University of Delaware
An Open Source secure REST implementation for the HL7 FHIR Specification. For API documentation, please see https://github.com/Asymmetrik/node-fhir-server-core/wiki.
Role in this project:
Back-end Developer
Contributions:6 releases, 135 commits, 55 PRs in 1 year 7 months
Contributions summary:Shane's contributions primarily revolve around fixing and improving code within the `node-fhir-server-core` repository, which implements the HL7 FHIR specification. They updated linting rules, merged code changes from various branches, and addressed security vulnerabilities by integrating `@hapi/bourne` for prototype injection protection. The user also made changes to the middleware for scoping access. Overall, the commits indicate a focus on maintaining and enhancing the server's functionality and security.
๐ฅ Open Source FHIR App project starter. Start building your app right away.
Contributions:2 releases, 68 commits, 3 PRs in 4 months
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