I built out a technical infrastructure for JMKRIDE including a landing page, a custom shopify website, a customer-focused "freeskater finder" website, and an internal stock management site. I worked with my coworkers and several rounds of customer-feedback to ensure an effective UX, and where appropriate I integrated with SEO tools and customer tracking tools to enable effective advertisement and search discovery.

After three years, I was in a position where I had accomplished JMKRIDE's technical requirements, and had offloaded my day-to-day responsibilities at JMKRIDE. At this point, I spend less than 5 hours a week on JMKRIDE-related work, and I am fully available to handle another employment opportunity.

• Lead a team of six engineers in a fast‑moving agile development environment, including daily scrums and capacity planning meetings

• Personally implemented full stack RFC‑compliant 2‑factor authentication functionality over the course of a single sprint (10 days)

• Planned and executed multi‑sprint re‑architecture of allowing for a school‑district‑administrator role in addition to the tutor/tutee binary.

• Maintained the performance and reliability of hundreds of thousands of servers running several cache services including TAO, Facebook’s social graph cache, backed by the world’s largest MySQL deployment

• Developed and deployed a new internal tool to regularly load‑test cache service to detect performance regressions

• Developed and deployed an internal tool to simulate disaster‑events such as network cuts or power loss events to verify service reliability during unplanned unavailability events

Designed and developed a modular system for testing Linux system modifications for the Facebook production environment.