Jakub Marchwicki

GeeCON

4 presentations

4Developers

2 presentations

Confitura

2 presentations

JDD

2 presentations

JUG Łódź

2 presentations

Toruń JUG

2 presentations

Agile Warsaw

1 presentation

B

BBJUG

1 presentation

Bydgoszcz JUG

1 presentation

Code Europe

1 presentation

J

JAVIPS

1 presentation

JUG Poznań

1 presentation

JUG Trójmiasto

1 presentation

Kielce JUG

1 presentation

Koduj dla Polski

1 presentation

Let's Manage IT

1 presentation

Rzeszów JUG

1 presentation

Silesia JUG

1 presentation

Szczecin JUG

1 presentation

Warszawa JUG

1 presentation