Fumiya is CTO at ookami, a Japanese sports tech startup. He is currently working on an app called Player!, that is a service bringing new
ways to enjoy sports in real time. He writes Swift since 2014 soon after Apple launched it, and Player! is currently written in Swift from start.
He loves the open source community, and he is one of the core contributors for fastlane, and helps mobile developer focus on their products.
Ostap AndrusivProduct Manager
Ostap runs Product Management at GetSocial.im. At GetSocial they help developers leverage word of mouth and referral marketing to go viral with their apps. In his free time he trains deep neural nets, throws frisbee with his friends and organizes GDG DevFest Ukraine — 1000+ developer conference about mobile, web and cloud technologies.
Mircea VasiliniuciOS Developer
Mircea is a technical consultant and iOS developer in the mobile department of a German Bank.
During the past 9 years, Mircea was part of projects like a cross-platform SDK for mobile development, a navigation system for automotive, Symbian and Bada applications but he spent most of this time developing iOS apps. The Garmin companion app for fitness devices being the most complex project.
Paul ArdeleanuSoftware Engineer
Paul is a software engineer, trainer and speaker specialised in data-driven solutions on Apple platforms with an emphasis on prototyping, best practices and balance with agility. He started programming back in the days of Fortran, graduated with a PhD in Computational Physics from
UCLan and currently hailing from London, UK. He blogs on [Medium](http://m.pardel.net ), often [tweets](https://twitter.com/pardel ) and, in his spare time, is bootstrapping [http://Event.Run ](https://www.event.run )
Alex CorneaMobile Apps & Center of Excellence Lead
Simone CivettaiOS Developer
Simone is a developer currently working in France and making iOS apps since 2010, when his former employer got the first iPad. He is currently working with great people at Xebia IT Architects in Paris, where he helps teams crafting a wide range of mobile software. He devotes his spare time to organising FrenchKit and to flying across the World for visiting and conferencing.
Magda MiuMobile Team Leader
Magda is an enthusiastic and innovative Mobile Team Leader and Certified Scrum Master with more than 7 years experience in software development. Passionate about technology, she is one of the promoters of digital communities in different towns of Romania, supporting other technical professionals to constantly improve their knowledge by being co-organiser at Google Developer Group Pitești – GDG Pitești and Women Techmakers Romania.
Alexsander AkersSoftware Engineer
Alex is a software engineer at Microsoft Berlin, where he works on To-Do for both iOS and macOS. He brings previous mobile experience from Facebook where he worked on both the Rooms app and the React Native framework.
Ataul MunimGoogle Developer Expert
Ataul is product engineer at Novoda and a Google Developer Expert for Android. He focuses on inclusive design for mobile platforms and loves facilitating the production of universally useable apps.
Matteo BonifaziGoogle Developer Expert
Matteo developed apps for more than five billions downloads, and physical devices, for almost one billions unit sold. Experienced to work with enterprise companies as Sky Italia, Intesa SanPaolo, Ferrero, and Tesco for international applications. He’s a mobile developer mainly focused on Android application development and keen to face new challenges.
At MobOS he will be sharing his experience and what he’s learnt about mobile using communities, where he is an active member, and the Google Developer Expert program (joined in April 2015). The main purpose is to spread mobile technologies to communities with meetups, hackathons and conferences.
Vijaya Prakash KandeliOS Software Engineer
iOS Software Engineer at Zalando SE. He worked at the Japanese Tech Startup before moving to Berlin. He does Swift at day, Haskell at evening. He believes functional programming is the way to move ahead. He authors a blog, talks and enjoy crafting beautiful code.
Pedro Piñera BuendiaiOS Engineer
You can follow his work on GitHub, github.com/pepibumur, or read his posts on his personal website, ppinera.es.
Antoine van der LeeiOS Engineer
Working as an iOS engineer at WeTranfser, Antoine is focused on code architecture and the core functionalities of the WeTransfer app. After he started developing in iOS by writing his thesis on iOS security, he’s now focused on open sourcing frameworks and contribute to the community.
Danny PreusslerGoogle Developer Expert
Danny is a mobile developer by heart. He lives in and works in Berlin, the city he loves as much as Android. Danny signed the Software Craftsmanship manifesto as a strong believer in the value of life long learning. He dreams in clean code and could speak about unit testing all night. That’s also his favorite topic when speaking or writing about Android.
Antonio LeivaAndroid Engineer
I’m an Android Engineer working at Plex, writing the best media software of all times. In my free time, I love learning about Kotlin and share all this knowledge with the Android community in my blog antonioleiva.com. A couple of years ago, I wrote a book, Kotlin for Android Developers, that was meant to help other developers start diving into the languages without knowledge in a very practical way. This year, I also published an online course based on the same methodology. Apart from this, I do live workshops in Spain, go to great events like this, I teach at the University. Don’t doubt to come and say hello during the event!
Cosmin PupazaTutorial and book writer
Cosmin is a tutorial and book writer from Romania. He is one of the authors of the very popular Swift Apprentice book at raywenderlich.com and writes tutorials and books as part of the Swift and iOS teams and communities at raywenderlich.com, appcoda.com, dayoftheindie.com, weheartswift.com, simpleprogrammer.com, learnappmaking.com and his own blog. He has worked with more than a dozen programming languages over the years, but none of them has made such a great impact on himself as the advent of Swift. When not coding, he either plays the guitar or studies WWII history.
John SundelliOS Developer
John builds apps, games & developer tools. He also makes Swift by Sundell – a weekly blog & podcast about Swift development. He has worked for companies like Volvo & Spotify, and currently is an iOS freelancer working with Hyper Oslo. He’s the creator of several open source projects including Unbox, SwiftPlate, Marathon & Imagine Engine.
Assaf GelberSoftware Engineer
I work on the team making Facebook Lite as fast, efficient and smooth as possible. Most of my time is spent blankly staring at systraces and heap dumps, occasionally writing code to make them look better when I find a way to do so. I also enjoy brewing coffee, eating cake and various other activities, which I haven’t put enough effort into analyzing my performance at yet.
Florina MuntenescuAndroid Developer Advocate
Florina is working as an Android Developer Advocate at Google, helping developers architect clean, testable apps using the Architecture Components libraries. She has been working with Android for 8 years, previous work covering news at upday, payment solutions at payleven and navigation services at Garmin.