Masaki Sasaki
Senior Software Engineer at Sony Interactive Entertainment
Kawasaki, Japan
Summary
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Senior🎓
Top SchoolMasaki Sasaki is a Senior Software Engineer with 11 years of experience specializing in low-level GPU analysis, debugging and profiling across PlayStation 4/5 platforms and embedded systems. He combines assembly- and C-level kernel and driver development (including custom MMC/SD coprocessor drivers and Qualcomm DSP work) with strong shader and graphics API expertise across DirectX, OpenGL, Vulkan and HLSL/GLSL. At Sony Interactive Entertainment he has focused on backwards-compatibility tooling and timing-sensitive command/shader diagnostics, and previously delivered data-visualization and real-time 8K shader work for multimedia and education systems. His background in cryptographic hardware and filesystems (FAT variants for NAND/NOR) underpins a pragmatic approach to secure, performance-critical code. Colleagues value his rare mix of reverse-engineering rigor and creative shader craftsmanship that bridges console internals and high-resolution realtime graphics.
11 years of coding experience
12 years of employment as a software developer
Bachelor's degree, Cryptography Hardware and Software, Bachelor's degree, Cryptography Hardware and Software at tohoku gakuin university japan
Github Skills (2)
visualization7
workspace1
Programming languages (1)
Github contributions (4)
digirea/SIP_WebGL
Mar 2015 - Apr 2015
Contributions:42 pushes in 1 month
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