Christian Nwamba, JavaScript developer, community champion, author, speaker and a Cloud Advocate at Microsoft

Roman Romadin, I am a Senior Backend Developer in mc2soft.ru. I love tech-oriented solutions and scalable-KISS Apps.

Vadim Voitenko, Database Engineer / Go developer / Greenmask.io Co-Founder (https://github.com/GreenmaskIO/greenmask)

Qovery, Qovery is the simplest way to deploy your apps on AWS.

Man Xu, tech writer in China, now work for DB3 network(a decentralized database)