Turku <3 Frontend: May meetup with Vaadin

Last meetup of the spring and we're excited to return to Vaadin! With their new and renovated lounge, we're gonna host a bit bigger meetup to make sure everyone fits in.

Schedule:
18.00 Doors open
18.10 Introduction by Vaadin
18.15 Juho Nurminen: “Web Application Security: The Weird Parts”
18.45 Drinks and snacks
19.00 Margarita Obraztsova: "The D Word of Frontend"
19.30 Networking
20.00 Afterbeers