International Main Developments

About Oneder


For the next great business

We are a young non-profit development team called "MainDev" with a common interest. On our account, we have successful stable projects and good experience in managing our projects. The beginning was laid in 2010. Then we just started to explore the world of development. Our first successful project was MMORPG Lineage II, on this project we learned a lot. And this is just the beginning, we have new people with new ideas. Who want to improve their current tasks. And also to introduce modern technologies and gain new experience both for yourself and for the team as a whole. Together we make quality projects for people who value quality!

Our Skills


Strong analysis, design and implementation experience utilizing Web 2.0 technologies and relational database management systems.


We program and develop websites using HTML and CSS languages. We often work within existing structures and add or edit code to create a website or system that suits our client's needs. We also use computer software to add visuals and test code.

C++ & Java

We C ++ Developers often work with both desktop applications. Development of platform solution architecture and program modules in Java;


We develop web services and web applications - desktop applications and various games.


Modern web programming and website creation cannot be imagined without the use of JavaScript. However, nowadays, more and more often it is not "naked" javascript code that is used, but javascript-frameworks and libraries. One of these libraries, and probably the most popular today, is jQuery. By some estimates, at least half of the largest sites on the Internet use this library.

Web developer

A web developer is a programmer who specializes or is specifically involved in the development of World Wide Web applications using the client-server model.

Contact Us

Adresa kanceláře - Praha 1, Staré Město Kancelář v 5. patře 406 Místo registrace společnosti, Czech

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