Implemented an extensible notification system using Node.js, Postgres, Redis used in the delivery of over 200 distinct notifications across 5 delivery channels

Developed a content editor used to produce interactive educational material that could be delivered directly to patients and their loved ones

Collaborated closely with founders to design an easy-to-use mobile app experience that allowed patients to track, manage, and respond to concerning symptoms using React Native

Tackled existing deficiencies and bugs within the core editor and among the Gliffy products

Practiced agile methodology while serving as scrum master of small team, primarily involved in organizing and facilitating daily standups and routine scrum rituals

Collaborated with designers and product managers to identify and implement new features within the core diagramming editor to meet strategic objectives

Implemented Redux store for centralized state management and easier debugging

Engaged in system design decisions including the selection of the optimal database and the using Redis for caching frequently accessed stock tickers

Deployed microservice, database, and proxy server on separate Amazon EC2 T2 micro instances to facilitate future scaling and meet higher potential traffic loads

Achieved throughput of 170 requests/second and <100ms latency on a single Amazon T2 micro instance