Dmytro Ovcharenko Solutions Architect
I have over 10 years of experience in IT industry. Strong experience in web enterprise systems (clustering, distribution, resilience, failover). I have strong experience in OOD, OOP, component design, and design patterns. I have strong understanding of the object-oriented concepts and design patterns. Most of my technological expertise lies in the area of WEB/Mobile technologies.I have good understanding Service Oriented concepts and experience with Agile, Scrum, XP, RUP, and Software Development Life Cycle (SDLC). 
Meteor
I'll talk about js, where js is, about some new ways and about meteor js

Oleksandr Berchenko System Architect
His core competencies include Python, user experience, and big data. With over 11 years of experience in the IT industry, he has a strong background in software development, usability, and anti-spam technologies.
Whois: a practical guide
Topic uncovers the work of whois protocols, existing client solutions and various "tips and tricks" that may help in writing effective client scripts.

Serhii Borysov Application/Solutions Architect with leadership experience in designing innovative business solutions for different kind of Clients
High Load solutions and Cloud platforms adept. Lives in Amazon Cloud.
Gems, snakes and Amazon forests.
Benefits of usage Ruby and Python by deployment on Amazon Web services. Scripting and API – basis of AWS automation.

Andriy Shapochka System Architect
Andriy - System Architect at SoftServe. Lives in Chernivtsi.
Geo-distributed Messaging with RabbitMQ
Will discuss building geo-distributed architectures with requirements for consistent data replication based on RabbitMQ messaging.

Oleksandr Krasnokutskyi Software Engineer
Software Engineer at SoftServe. Lives in Chernivtsi.
Mobile first
I'll talk about principles and methods of using mobile design patterns and philosophy of "mobile first" for mobile application

Vitaliy Tarnavskiy Senior Web Developer
I have about 9 years of experience in Web development. Mostly it is related to PHP, but 2 years ago I fully switched to Javascript. Since that time I regularly discover something interesting in Javascrpit to my great surprise. All those things I discover 9 years ago weren't possible at all, cause Javascript was totally different.
Using Web workers in Javascript
Introduction into wonderful world of Web workers in Javascript

Dima Tarasenko JS Developer
Dima - JavaScript Developer at SoftServe. Lives in Lviv.
Unusual JavaScript projects
Presentation of non standart js applications, such as: audio editor, virtual machines, 3d games, db engine and so on...

Petro Sasnyk Architect
Multidisciplinary Solutions Architect, Engineering Manager, Technical Product Manager with experience in multiple business domains.
Amazon Web Services OpsWorks. Deployment with ease
Automate your application full lifecycle with AWS OpsWorks. Learn how to provision AWS resources, configure them, deploy your applicat ion and monitor their health. Presentation will be supplemented with real-world practical example.