* Cross platform C++ development: Linux/Mac/Windows
* Applied template metaprogramming to implement C++ reflection, JSON serialization, dependency containers.
* Designed and developed C++ libraries for asynchronous HTTP based on libcurl, promises, futures.
* Designed and developed C++ libraries for heterogeneous file system abstractions.
* Designed and developed C++ and C# libraries for streaming using Aspera endpoints.
* Transitioned large C++ code base to CMake
* Objective-C/C++ Cocoa application development "Aspera Drive"
* ATL/WTL/COM shell extension development "Aspera Drive"
* Cross-platform debugging of memory leaks, corruption, performance issues using: windbg, lldb, gdb, radare2
* Applied advanced debugging technique for OS interoperability bugs: Windows API monitor, dtrace
* Deep analysis of Windows Explorer and Mac Finder for interoperability: IDA pro, objdump, radare2
* FUSE implementation for virtual representation of cloud files
* Systemic diagnostic for level 3 support cases
* Developed C# libraries for processing transfer statistics.
* Implemented Azure virtual machine management in Java.
* Designed and prototyped an AngularJS based administration portal for Azure clusters.
* Designed and implemented a Docker, Ruby, AngularJS based on-demand entitlement system.