YzzyIT

We make things that work

ABOUT US

We are a project oriented team of experienced software professionals. Our focus is on being flexible to a customer needs and keeping our expertise on the latest technologies. We cover a full cycle of the project development from specification and design to testing and support stages.

Our expertise is in the areas of embedded and mobile technologies, linux application and system development, web oriented projects(certain technologies) and general C++ application development. Additionally we have resources and expertise for full lifecycle of the project i.e. graphical design, testing.

OUR SERVICES

What we do


TESTING

  • Automated testing
  • Functional/Performance

MOBILE

  • Native iOS apps
  • Backend servers
  • Full-cycle from idea to deployment

DESKTOP

  • macOS / Win32 / Linux development and testing
  • Cross platform UI development based on Qt
  • UX/UI design

BACKEND SERVERS

  • High-load low-latency trading servers
  • C++/REST json/XML services via Django/Python/Java
  • Server management tools

OUR EXPERTISE

What we know

Testing

  • C/C++/Python frameworks for API
  • Test plans for manual testing

Server technologies

  • REST json/XML services via Django/Python/C++
  • Django based servers
  • Linux deployment Apache/MySql tuning

iOS

  • Swift / Objective C
  • Cocoa components
  • Integration with REST servers
  • Integration of the legacy C++ with Objective C
  • AppStore deployment and app maintenance

Linux/Unix

  • GCC tool chain
  • Boost, stl, pthreads
  • TCP/IP, multicast
  • Asynchronous IO
  • Realtime lock free techniques
  • ODBC/mysql APIs
  • CMake/Make project build/structure

Qt

  • Qt Widgets
  • QSS

Network

  • TCP/IP sync/async
  • Multicasting
  • HTTP transports
  • Protocol design and marshalling


Languages

  • C/C++
  • Objective C
  • Swift
  • Python
  • Javascript
  • Go
  • SQL
  • Shell scripts

Tools

  • XCode
  • Qt Creator
  • GCC toolchain
  • Jira
  • Gitlab
  • Git / SVN / CVS
  • TeamCity

Other techniques

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  • OO Desing Patterns
  • Multithreading and syncronization techniques
  • Cross Platform development
  • Test Driven Development
  • Data hiding and code layering
  • Localization techniques
  • Profiling and performance tuning techniques
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OUR CLIENTS

What we have done

Upgrade client softeware for new POS terminal HW

Web services implementation using GO language

Outscanner Application (iOS) and server(Python/Django)

NT Pro Forex Terminal and Network Layer (macOS / Win / Linux)


qbExpo Application (iOS) and Server

Spoootnik Application(iOS) for file sharing

Psychologica Ltd

Tieto


CONTACT US

Vilnius, Lithuenia

Laisvės 125

Įmonės kodas: 302767921

PVM kodas: LT100006829116

+7 985 1681212

info@yzzyit.lt