•Subdomain split: Separated www.color.com into two sub-domains to migrate our marketing pages to a third-party CMS. Added middleware to modify cookie headers, changed DNS routing, SSL certificates.
•Dashboard Feed: Revamped our static dashboard page with fixed items to a dynamic dashboard where items are personalized per user and fetched via a feed service platform. Implemented a scalable feed service platform and 10 services such that each service determines which items to show to a user and pushes those items to the platform. Back-end in Python and front-end in React and TypeScript
•Research Results: Lead engineer on a cross functional team to design and implement a new product area, the research results platform. Created our first polygenic risk score product. Used Django framework to create an extendable polygenic score model. Coded all normalization, import, and eligibility logic in python, API inDjango REST, front-end in React and TypeScript. On the front-end, created a new consent flow with a signature box, dashboard, research survey, introduction module, and report.
•Single Sign-On Link: Explored how to reduce user dropoff and implemented a single-sign on link
•Helped to establish front end norms for our react codebase
