Constructed Elasticsearch, Kibana, Logstash, & Filebeat production pipeline to parse logging & tracing streams from 7 services; Incorporated Heartbeat uptime monitoring & Elastalert for real-time Slack alerts about downed servers & errors; Secured Elastic stacks with authentication, authorization & TLS encryption on HTTP layer using PKCS/PEM files

Serve as TA for a 500-student course ranked among the top 5 CS courses in the US. Teach recitations and study groups; grade student work; debug student code at office hours; mentor students for term projects.

Diagnosed UI/UX issues throughout website, presented issues by priority to cofounder; Created high-fidelity animated mockups of high priority issues, all approved for development; Improved advanced search, user warnings, login form, home page, overall site look & feel