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Revealing The Secret To Becoming

 A Well-Paid Programmer

Learn Wherever You Are

Watch the lessons, write, code and keep practicing. As simple as that.

Experienced Tutor

Vast amount of experience from Banking applications and industrial software development.

Affordable Pricing

The lowest possible prices. Designed to be wallet friendly so you can get on coding.


Double Your Income & Become A Recognised C# Programmer With ProgFirst!

Is it difficult to learn to code? Do you have a hard time finding a job due to lack of experience? Get in touch today and let me help kickstart your career!


Balázs Koncz: An Experienced Software Developer Who Is Keen On New Technologies.

Balázs Koncz

I am a cross-platform developer building online courses for beginner and advanced level students. My aim is to share my knowledge as a programmer and show you the way to becoming a successful software engineer.

I love exploring, and I spend a lot of time designing courses for newcomers in programming and others who like having fun with code crafting.

If you have any questions feel free to contact me at:



Online Courses Created by Progfirst

Algorithms In C#

You will learn how to think like a programmer and apply patterns on solving problems. C# and .NET gives you a great set of tools to make your life easy as a C# developer. Also Visual Studio will be there with you as your best friend while you fight your way and learn algorithms and become well paid C# developer.

</> Basic programming skills
</> Know the fundamentals of C#
</> Solve problems by writing programmes
</> Understood algorithms
</> Understood data structures

IoT Development​

This course is quick and comprehensive to give you a nice first look at how to develop Internet of things applications in C#. If you are creative or desire to explore IoT, this course is just tailored for you!

</> Write code in C# that runs on a raspberry pi
</> Handle joystick input
</> Read data from motion sesnors
</> Collect meteorological data
</> Flash LED an LED matrix
</> Work with windows 10 IoT

Best Practices of Xamarin Forms

Do you like mobile development? Android? IOS? Why not both? Once you decided to go cross-platform with Xamarin Forms - I offer you a nice collection of tools and practices. 

</> Use the best tools and nuget packages
</> Apply standard design patterns in C# and XAML
</> Create cross-platform applications efficiently
</> Master data binding
</> Understand MVVM
</> Exploit any device's capabilities with plugins
</> Communicate with REST API services
</> Apply Dependecy Injection



What Our Clients Have To Say

This was a really informative course! I recommend it to everyone who is a beginner and would like to have a better understanding of programming.

Németh Balázs

I found this course very easy to follow, with valuable content. I can recommend it to every C# developer as a refresher, and it is a must have for beginner developers, to learn how to think as a programmer!

Sandor Maraczy

Very good instructor, everything explained clearly :) Very useful and provides a great overview - especially great in giving a boost of confidence! I highly recommend.

Julia Mendel-Zito


Get Started With Progfirst Today!

For more information on the online programming courses I offer or if you would like to enquire about private tuition then please email balazs.koncz.developer@gmail.com