 Improved visualization and interaction for thermal analysis software with OpenGL and GLSL  Integrated legacy Fortran modules.

 Developed 2D/3D graphics engines for plasma cutting CAD and office planning app.  Developed a lot of GLSL and HLSL shaders.  Developed tools for geometry manipulation with help of OpenCascade.  Maintained and debugged furniture modeling CAD.  Implemented face attractiveness meter based on a face recognition engine.

 Developed 3D graphics engine for composite materials modeling and analysis  Implemented interaction with objects and results of the analysis  Developed part of graphical user interface.  Implemented export and import routines for Termet, 3dsMax and AutoCAD.  Developed module for generation and visualization of nanotubes.  Exported interactive summaries that can be opened in any browser.  Integrated GPGPU techniques and 3rd party GPGPU library.