John Joyner

John Joyner has a diverse work experience in the field of software development. John'smost recent position was as a Frontend Engineer at ChaiOne, where they collaborated with designers, product managers, and backend developers to create user-friendly features. Prior to that, they worked at Apple as a Frontend Engineer, where they implemented markdown text processing and developed a user guidance feature. John also has experience as a Frontend Developer at McKinsey & Company, where they took ownership of the codebase and developed proof of concepts for future product features. In addition, they worked as a Full-stack Developer at Facebook, where they designed and developed web applications using Java and Python technologies. John's early experience includes working as a Software Developer at Concertium, where they developed and maintained software applications. Overall, John has a strong technical background and has consistently delivered high-quality work throughout their career.

John Joyner attended Hunter College from 2008 to 2012, where they earned a Bachelor's degree in Computer Science.