Baruch Sadogursky (a.k.a JBaruch) is the Head of Developer Relations and a Developer Advocate at JFrog. His passion is speaking about technology. Well, speaking in general, but doing it about technology makes him look smart, and 18 years of hi-tech experience sure helps. When he's not on stage (or on a plane to get there), he learns about technology, people and how they work, or more precisely, don't work together.

He is a CNCF ambassador, Developer Champion, and a professional conference speaker on DevOps, DevSecOps, Go, Java and many other topics, and is a regular at the industry's most prestigious events including DockerCon, GopherCon, Devoxx, DevOps Days, OSCON, Qcon, JavaOne and many others. You can see some of his talks at jfrog.com/shownotes

Higher education in mathematics programmer. iOS developer since 2009.

Has been developing Android applications integrated with LG Russia R&D Lab for 4 years. She likes to research Android internals and read source codes.

Platform Relations Manager at Mail.Ru Group. Helps build relations between Mail.Ru Group projects and tech. teams at Apple and Google. Assist managers and developers in solving issues connected with Google Play Console and App Store Connect.

Ben Sandofsky is co-founder of Halide and Spectre. In the past, he's advised startups, lead Twitter for iPhone, and was a technical consultant for HBO's Silicon Valley.

Anton has been working at Badoo for the last 4,5 years, now he's the part of iOS Core team. Prior to that, he worked on Yandex.Search and Yandex.Browser for iOS. He maintains Chatto framework that is used in all Badoo iOS applications. In development, he appreciates simple solutions, clean code and tests. Big fan of Uncle Bob (Robert C. Martin) and his books, once managed to shake his hand and get his autograph.

Working on iOS version of the taximeter in Yandex.Taxi. Before that worked on iOS in Youla and earlier did a lot of things. In mobile development for more than 10 years, in programming — almost 30. For a long time taught the "Introduction to iOS" course at BMSTU in the context of the project "Technopark".

Vitaly Friedman loves beautiful content and doesn't like to give in easily. Originally from Minsk, Belarus, he studied computer science and mathematics in Germany where he has discovered his passion for typography, writing and design. After working as a freelancing designer and developer for 6 years, he co-founded Smashing Magazine, one of the largest online magazines dedicated to web design and development. Vitaly is the writer, co-author and editor of both Smashing Books. He is now working as the editor-in-chief of Smashing Magazine in the lovely city of Germany, Freiburg.

Until November 2019 he was one of the iOS leads of the large Sberbank Online development team, but as they say, you can remove the developer from Sberbank but you can't remove Sberbank from the developer. At the moment he leads the mobile development of Square meter, fills out documents, writes letters, and misses code.

Alexander is experienced a lot in enterprise development, in IT for more than 15 years. He worked in the field of the nuclear industry, taxation, telecom. Recently, he specialized mainly in a microservice architecture, but now his main interest is Flutter. Aleksandr, Lead Software Engineer, Co-Head of Flutter Competency at EPAM Systems, Flutter and Dart GDE (Google Developer Expert), organizer of GDG Moscow community, host of podcasts Mobile People Talks and Flutter Dev Podcast.

Develops an iOS version of Yandex.Drive. Before this, he developed an Android version of this application. 10 years of experience in mobile application developing.

Senior Android engineer, freelancing in Berlin and remote. He wrote a couple of books and read a few more. He shares his learnings at conferences and meetups.

On paper, Giorgio is an engineering lead at Amazon where he works with the layout team of the Kindle organization solving the problem of converting, delivering and rendering the content of millions of books on billions of devices on every supported language.

In a parallel universe, he fosters the vision of an inclusive and diverse community where great training is affordable to everyone. To achieve this goal, Giorgio runs several conferences (Droidcon Boston and SwiftFest), participated in many meetups in Boston, Seattle, and New York, and spoke at conferences covering his favorite topics: Android, Angular, Machine Learning, Swift and TDD.

He has the honor of being part of the Google Developer Experts program.

Pavel has been developing Android applications for over 7 years. The last few years has been working on a line of mobile office applications.

Has been working in Yandex for 5 years. Participated in development of Yandex.Maps and Metro for iOS and MetroKit crossplatform framework. Currently engaged in AR.

iOS Lead at Dostavista. Has been working on the project since 2015. Code for 11 years, last 5 years for iOS. Before that Boris tried .NET, PHP, Java. Loves Docker, CI and other infrastructure-related stuff.

Spent a lot of time for messengers in Mail.Ru, has taken part in Yandex.Navigator and Yandex.Auto. From time to time makes talks about developing for iOS.