Igor Crevar

Novi Sad, Vojvodina, Serbia

Member since June 3, 2015

Igor has loved programming since he started experimenting on C-64 Basic at the age of 14. Professionally, he has worked in a bunch of technologies and different languages. He is currently working in a large IT company as a senior software engineer, dealing with complex multithreaded tasks on a daily basis. He has also developed a few Java games for the Android platform.

C#jQuery WPF MySQL ASP.NET Web API PHP C++AngularJS jQuery UI Android Algorithms Unity Python Scala Symfony 2 Show more

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Portfolio

Schneider Electric DMS NS
C#, WPF, WCF
E-75 IT Services
PHP, MySQL, Java (applets mainly but some Wicket too), C#, C++
Extrafull
PHP, MySQL

Experience

C#, 6 years
PHP, 4 years
MySQL, 4 years
LibGDX, 2 years
Software Architecture, 2 years
C++, 2 years
Unity, 1 year
AngularJS, 1 year

Availability

Part-time

Preferred Environment

Linux, Windows, Visual Studio, Eclipse, Git, HG

The most amazing...

...thing I've done is figure out the Floyd-Warshall algorithm on my own at age 21 without knowing what it was.

Employment

Senior Software Engineer
Schneider Electric DMS NS
2011 - PRESENT
- Create a network drawing function similar to drawing in video games.
- Build real-time summaries and control "rooms" for SCADA and DMS manipulation.
- Develop reusable UI components (charts, graphs, etc.).
- Optimize various software components - both client and services.
- Involved in the architectural design of some small components in a large system.
Technologies: C#, WPF, WCF
Senior Software Developer
E-75 IT Services
2008 - 2011
- Created a bunch of social network sites from scratch in PHP Symfony FW.
- Created a bunch of Java applets (PDF signing, file uploading, etc.) for company-owned product NetDokumenti (succeeded by Yanado).
- Created a few desktop apps in C# for NetDokumenti, similar to a simplified version of Dropbox.
- Built a C++ Ogre3D demo for one game which was sadly never continued because the client ran out of money and could not find good artists/modelers.
- Created a custom PHP FW (one of its components is https://github.com/igorcrevar/icRouter) which is used for a few company projects.
Technologies: PHP, MySQL, Java (applets mainly but some Wicket too), C#, C++
Owner and Programmer
Extrafull
2007 - 2011
- Built a custom PHP FW which was similar to Joomla but much faster (project started as Joomla + a bunch of custom components).
- Maintained the database.
- Optimized a site with more than 300 simultaneous connections.
- Learned how to deal with people and how to create a popular social network.
- Learned how to cache things and more.
Technologies: PHP, MySQL

Experience

Going Under (Development)
https://play.google.com/store/apps/details?id=com.igorcrevar.goingunder.android
A great little Android game created with libGDX (prototype in Unity) which is highly optimized (everything needed was created from the start and later resources are just pooled from the pool. That is why the game has no problems with garbage collectors like other "dynamic generating obstacles" games).
Android Image View Zoom Library (Development)
https://github.com/igorcrevar/AndroidImageViewZoom
A library for Android which is used by many people who need pinch zoom and similar functionalities for image view.

Skills

Languages
C#, C++, PHP, Scala, Python
Frameworks
ASP.NET Web API, WPF, LibGDX, Windows Communication Framework (WCF), AngularJS, Unity3D, Unity, Symfony 2
Libraries/APIs
jQuery, jQuery UI
Storage
MySQL, MongoDB, Redis, Microsoft SQL Server
Tools
Mercurial, Git
Paradigms
Design Patterns, Scrum
Platforms
Android
Other
Data Structures, Algorithms, Software Architecture, Game Design

Education

Master of Computer Science and Informatics degree in Computer Engineering and Electronics
FTN - Novi Sad
2001 - 2008

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