Leonardo Mariscal
Lead Engineer at SpaceXAI
London, England, United Kingdom
Summary
👤
Senior🎓
Top SchoolLeonardo Mariscal is a software engineer with 11 years' experience specializing in computer graphics, machine learning, and game engine development, now working as a Member of Technical Staff at xAI in London. He brings deep low-level programming and GPGPU expertise honed across progressive roles at Ubisoft Reflections, from junior programmer to research and engine programming positions. Leonardo is passionate about performance optimization and scalable systems architecture, regularly translating research ideas into production-ready engine features. His background blends formal MSc training with practical game and online systems work, and he has contributed to open-source projects through initiatives like Google Summer of Code. Colleagues know him for tackling hard rendering problems and squeezing extra performance out of constrained systems.
11 years of coding experience
3 years of employment as a software developer
Bachelor of Science - BS Programación de Videojuegos, Bachelor of Science - BS Programación de Videojuegos at SAE Institute MéxicoBachelor of Science - BS Games Programming, Bachelor of Science - BS Games Programming at Middlesex UniversityMaster of Science - MS Computer Game Engineering, Master of Science - MS Computer Game Engineering at Newcastle University
Spanish, English, German
Stackoverflow
82reputation
2kreached
1answer
5questions
Github Skills (143)
github10
windows10
hyper10
lua10
gitea10
computer-graphics10
cpp10
game-development10
collaboration10
javascript10
convolutional-neural-networks10
unix10
game-engine10
linux10
imgui10
Programming languages (20)
Github contributions (5)
nimgl/glfw
Jun 2019 - Aug 2021
GLFW bindings for Nim
Contributions:7 releases, 41 commits, 4 PRs in 2 years 2 months
glfwnimglnimbindings
nimgl/cimgui
Sep 2019 - Aug 2021
c-api for imgui (https://github.com/ocornut/imgui)
Contributions:30 pushes, 1 branch in 1 year 11 months
capiimgui
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