News
New edition of 4Developers!21.01.2013

We would like to invite you for the fifth edition of the 4Developers conference but in an entirely new edition.

4Developers is an IT conference like none other in Poland! Up to thirteen tracks with max 50 attendees per track. A meeting place where polish developers and speakers working with various technologies can meet up, discuss, create and share their experience with each other and all this during a one day conference in the center of Poland.

You can find more datails at the new webpage: http://2013.4developers.org.pl!


Preperations for 4Developers 2013 have begun14.12.2012

The end of the year is approaching! Thus we are slowly starting preparations on the next years’ edition of 4Developers!! We are currently working on a completely new version of the conference you all know and love. Details will be revelled with the coming of the new year (and the new webpage)


4Developers 2012 – watch a short movie29.05.2012

Here you can watch a clip that shows us how fun 4Developers 2012 was. As you can see, 4Developers was a great chance to listen to interesting presentations, find out what novelties can developers use to create apps and discuss everyday work with other programmers.


4Developers 2012 is over!27.04.2012

We would like to thank all attendees, speakers and our sponsors for being with us at the fourth edition of 4Developers. It was an amazing meeting of developers from all around Poland, full of interesting presentations and inspiring discussions.


As we promised, you can already watch presentations and photos form the event. Enjoy!


4Developers is in just a few days!16.04.2012

We invite everyone for the conference on April 18, 2012. The day before, on April 17 you can stop by at the University Day. By now, every registered user should receive an email with Conference Guide. If you haven’t received it yet, please let us know.

We would like to remind you about e-point workshop about the requirements for contemporary forms and issues related to their implementation. You can read more here.


4Developers conference Schedule available!02.04.2012

We encourage you to visit the a href=”/en/program/schedule/”>schedule website. As always the conference is divided into four separate tracks: Java, PHP, IT Project Management, Performance and Scalability. During the conference you will find out about:

Tomasz Szymański – how Asmal was born

Martin de Keijzer – coding mobile applications with Sench Touch 2

Derick Rethans – geolocalization using PHP and MongoDB

Jacek Wieczorek – how Scrum was introduced into Allegro


…and much more.


“Add Schedule” functionality available20.03.2012

Create your personal 4Developers 2012 schedule! The “Add Schedule” option gives you the possibility of choosing lectures from every track into your own personal and easy to read hourly plan. We hope that this functionality will be useful to you!


4Developers 2012 in Concordia Design16.03.2012

Concordia Design is a conference center that has just been open in a completely renowned building of an old printing-house in Poznań. Modern conference rooms, bright and spacious lobby, lots of space for sitting down with coffee and talking – we found all that just a few meters from The main Station and a short walk away from The Old Town. We believe that Concordia will be a perfect venue for 4Developers.


Address: Zwierzyniecka Street no 3, 60-813 Poznań


E-point Workshops During
4Developers 2012 Conference09.03.2012

We would like to invite you to participate in E-point workshops during the 4Developers conference. The workshops will touch modern form desinging issues. We will discuss:

  • how building efficient forms in Java can become simple and fast;
  • validating the the forms content;
  • convinient and cheap methods of implementation of forms.

For detailed information please visit the workshops tab.


The workshops are limited to 30 participants. To register for the workshops please kontakt via e-mail.


Mariusz Gil’s talk at 4Developers 201202.03.2012

We can’t even imagine a large scale project that works without distribution of application and its components on a few servers’ clusters. During this presentation Mariusz will focus on processing tasks and queues and possible problems. He will show a few small examples of producer-consumer model that will help us to learn more about different existing solutions: MemcacheQ, Gearman, Beanstalkd, Q4M for MySQL, Resque, Amazon SQS oraz ActiveMQ.