Pablo Zimmermann
Software Engineer at Google Stadia
Munich, Bavaria, Germany
Summary
🤩
Rockstar🎓
Top SchoolPablo Zimmermann is a software engineer based in Munich with 11 years of experience building performance tooling and compiler infrastructure. He currently develops Orbit at Google Stadia, contributing to profiler UX and backend features for C/C++ performance analysis. His work on the Triton compiler and LLVM build integrations highlights deep expertise in build systems, ABI compatibility, and low-level toolchains. A former Google Ads intern, he pairs production software skills with strong algorithmic foundations—Latin American ACM-ICPC champion and IMO bronze medalist—and holds a master's in computer science with top grades. He has a decade of teaching and mentoring experience coaching math olympiad students and training over 1,000 chess players, demonstrating rare mentoring depth alongside engineering impact. Colleagues value him for solving hard systems problems while improving developer and user-facing workflows.
11 years of coding experience
Master's degree, Computer Science, 9.18 / 10.00, Master's degree, Computer Science, 9.18 / 10.00 at Universidad Nacional de Rosario - UNR
Spanish, English
Github Skills (17)
c-language10
llvm10
compiler-development10
build-system10
cmake10
triton10
performance-optimization10
cprogramming-language10
python9
ui-design9
mlr9
front-end-development9
uid9
githubaction-workflow8
debug8
Programming languages (2)
Github contributions (5)
google/orbit
Jun 2020 - Jan 2023
C/C++ Performance Profiler
Role in this project:
Back-end Developer
Back-end DeveloperContributions:1457 reviews, 359 commits, 547 PRs in 2 years 7 months
Contributions summary:Pablo primarily contributed to the performance profiling tools for C/C++ applications, specifically focusing on the development and enhancement of the "LiveFunctionsDataView" component. Their work involved implementing and improving features such as jumping functionalities within the UI. These contributions demonstrate a focus on improving the user experience and functionality of the core profiling tools.
instrumentationhookingvisualizeretwperformance
triton-lang/triton
Jul 2023 - Dec 2024
Development repository for the Triton language and compiler
Role in this project:Back-end Developer & Build Engineer
Back-end Developer & Build EngineerContributions:2 reviews, 39 PRs, 66 pushes in 1 year 5 months
Contributions summary:Pablo primarily contributed to the development and maintenance of the Triton compiler and language, focusing on tasks related to build processes and LLVM integration. They implemented changes to deduplicate and manage LLVM-related dependencies within the build system, moving configurations to the CMake folder. Moreover, the user updated the LLVM version and ensured compatibility by addressing ABI-breaking checks and adapting to changes in the LLVM codebase, demonstrating expertise in build systems and compiler infrastructure. These updates included modifications to test files as well.
compilerprogramming-languagecode-generationtriton
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