Andrew Corson Email and Phone Number

● Lead developer for SIENA, a highly scalable physician navigationplatform that combined national healthcare data, clinical expertise, andmachine learning to provide accurate physician recommendations for awide variety of use cases. Core technologies: Node, Nginx, Express,React, ElasticSearch, MongoDB, Apache Spark, Microsoft Azure.● Designed and implemented a data pipeline to process national physiciandemographic and claims data by blending over 50 million raw recordsfrom several sources using Apache Spark in Databricks.● Conceptualized and built Salesforce data synchronization system thatallowed operations team members to create and update data as aprimary source into SIENA. Used Azure Data Factory, Apache Spark(Databricks), Salesforce, and MongoDB.● Work with CIO to develop standard development and cybersecuritypolicies and to write technical and non-technical documentation.● Utilize Python, BeautifulSoup, and web proxies to scrape millions ofdata points from several sources.● Developed HIPAA compliant REST API which enables clients to accessdigital physician recommendations in real time. Core Technologies:Node, Express, MongoDB, Mongoose, Mocha, Chai.● Use Microsoft Azure resources to build and maintain SIENA’sinfrastructure. Analyzed use of Azure VMs and storage to reduce totalcosts by 10-20%.● Develop custom Salesforce solutions using features such as customobjects, Apex classes and triggers, Visualforce, and process builder.● Collaborate with clinical program directors to build and managemultiple database applications and internal tools that integrate clinicalknowledge directly into SIENA.

● Applied NLP to online reviews of doctor visits to learn patientpreferences● Developed preliminary quality assurance pipeline for web scraping data● Presented end of project findings to leadership