Ryan Christiani

Ryan is a self taught developer, author and teacher. He was most recently the CTO of HackerYou, a coding school dedicated to helping people realize their potential and changing their lives through hands-on learning. He is passionate about learning new things and helping make tech education as accessible and exciting to others as it is to him. Ryan has published a book called Let’s Learn ES6, and a series of code-along videos on his YouTube channel, in addition to various other mentoring...


Matteo Collina

Matteo is a code pirate and mad scientist. He spends most of his days programming in Node.js, but in the past he worked with Ruby, Java and Objective-C. In 2014, he defended his Ph.D. thesis titled “Application Platforms for the Internet of Things”. Now he is a Principal Architect at nearForm, where he consults for the top brands of the world. Matteo is also the author of the Node.js MQTT Broker, Mosca, the fast logger Pino and of the Fastify web framework. Matteo is a member of the...


Kyle Hodgson

Kyle Hodgson is a Principal Architect at ThoughtWorks, where he advises clients from C-level to developer on technology strategy and best practice. With ThoughtWorks he’s led successful re-platform and digital transformation efforts for Fortune 50 enterprises in the retail and telco industry. Formerly a serial CTO, he has architected, designed and built several distributed systems and digital products. Kyle is passionate about several topics in software development, including the .NET open...


Sara Soueidan

Sara is a two-times award-winning freelance front-end UI/UX developer, trainer, author and speaker based in Lebanon, working with companies across the globe. she partners with design teams to execute and build beautiful, progressive Web user interfaces and design systems, with a strong focus on responsive design, performance, and accessibility, using the latest front-end design techniques.


Frédéric Harper

As a Senior Developer Evangelist at Fitbit, Frédéric Harper is sharing his passion for technology and helping developers being successful. Former Microsoft and Mozilla Technical Evangelist he has had the pleasure to meet, share with, and learn from many of the tech world’s thought leaders. A passionate public speaker who has cracked the code of personal branding, Frédéric also published “Success in programming” to international acclaim. Behind this extrovert who lives by the no bullshit...