👨‍💻 Quantum

.NET developer specializing in system programming and application security.
Deeply involved in Windows Internals, Reverse Engineering, code obfuscation, and .NET protection (JIT & Native AOT).

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🚀 Core Competencies & Skills

I build complex protection systems for .NET applications by combining knowledge across all levels — from hardware to the CLR.

⚙️ Windows Internals & .NET CLR

• Low-level Windows development: Working with processes, threads, and memory via WinAPI and direct syscalls. In-depth understanding of Windows internal structures like PEB and LDR.
• IL code analysis and modification: Skilled in using dnlib and Mono.Cecil for inspecting, obfuscating, and protecting .NET assemblies.
• Unsafe code & memory manipulation: Confident use of pointers and low-level memory operations to maximize performance and implement custom protection mechanisms.

🛠️ Tools & Technologies

• Languages: C# (including unsafe code, P/Invoke, Low-level)
• Platforms: .NET Framework, .NET Core / .NET 5+
• UI: WinForms, WPF, ImGui
• Databases: MySQL
• Analysis Libraries: dnlib, Mono.Cecil
• Additional: Backend development experience (API design, database communication)

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🔗 Contact Me