Karoly Nyisztor

IT Professional, iOS / Mac Developer, Teacher

I am a veteran mobile developer having built several successful iOS apps and games, most of which were featured by Apple.

I am the founder at Leakka, a software development and tech consulting company. I have worked with companies such as Siemens - Evosoft, SAP, Zen Studios, and many more.

I spend most of my days now as a professional software engineer and IT architect. As an instructor, my aim is to share my 20+ years of software development expertise, and change the lives of students throughout the world.

My passion is helping people reveal hidden talents and guide them into the world of startups and programming. I currently am teaching object-oriented software design, iOS 9, Objective-C, Swift 2, and UML.

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