Ray Gesualdo is a full-stack JavaScript developer, speaker and mentor from Atlanta, GA. He started his career in the e-learning development industry, working with web-adjacent processes and systems before moving into front end engineering. Currently, he leads the front-end and user experience development at 3Blades, a data science-focused startup. Ray loves working with client- and server-side JavaScript; experimenting with serverless architectures and functional programming; and teaching and equipping others in technology.