If you've got the money, I can do anything you need...
Experienced in various software development (DOP, OOP, Functional, etc.) and web development paradigms,
Proficient in C/C++, JS (and various JS libraries), Python, even x86/64 assembly for reverse engineering :).
Very experienced with the Windows/Linux APIs, and with low-level rendering APIs such as VulkanAPI, OpenGL and DirectX.
Any kind of project you have in mind is doable, and I have the work ethic to get it done as quickly as you may need.
Additionally, I have near-native proficiency in English, am a native speaker of Serbo-Croatian languages, and have intermediate knowledge of German.
My rates are always negotiable and I'm willing to alter them based on your needs.