Fernando Cejas
android10
Tech Lead @Promon. Former Director at @wireapp. Former @soundcloud Core Engineering. Ex @IBM. Curious learner. Geek. OPEN SOURCE Advocate. Quantum fan.
@peppr-io Berlin, Germany
Min (Spark) Zheng
zhengmin1989
Android/iOS Senior Security Expert @ Alibaba, CUHK PhD, a member of Blue-lotus and Insight-labs, worked in FireEye , Baidu and Tencent.
Alibaba Beijing
Markus Junginger
greenrobot
CTO and co-founder at objectbox.io, creator of EventBus and greenDAO.
@objectbox Berlin