Pia Mancini is an open source sustainer and cofounder of Open Collective, a platform that enables open source projects to receive funding as a collective through virtual association.
She has worked in politics in Argentina and is chair of the Democracy Earth Foundation, which develops technology for democracy.
He works as a Lead Architect at Migros in Switzerland. Before he was a Senior Software Engineer at Apple, and previously was a Core Developer for RabbitMQ.
Before moving to Europe he used to work in Shanghai where he helped building one of Germany’s biggest dating websites.
Dan co-created Redux, React Hot Loader, and Create React App. These days he is helping make React better at Facebook.
Maaret Pyhäjärvi is a software professional with testing emphasis. She identifies as an empirical technologist, a tester and a programmer, a catalyst for improvement and a speaker. Her day job is working with a software product development team as a hands-on testing specialist with focus on exploratory testing.
Johannes Schickling is the co-founder of Graphcool which is a developer platform for serverless GraphQL backends. He is one of the organizers of the GraphQL-Europe conference and runs projects like How to GraphQL, GraphQL Weekly and the GraphQL Radio podcast.
Ives van Hoorne
Ives is software developer at Catawiki and student at the University of Twente when he finds the time. He created CodeSandbox, an online editor that focuses on lowering the learning curve of web application development.