I'm Beyza who is in the picture :). I am an MSc Student of Computer Engineer. I like playing and developing games. As you predict, I like the game jams:). I have joined a couple of Global Game Jams until now and I join in the future. I've developed basic games with Unity for 2.5 years. I also work on mobile games in the MSc thesis.
Except for the games, I am an iOS developer. I've developed "Be Steady! Don't Break The Chain" app recently. If you would like to know about details, I can direct you to app's page.