Marcio P
Reseacher at Celera Technologies
São Paulo, Brazil
Summary
👤
Senior🎓
Top SchoolMarcio P is a senior compiler engineer and researcher based in São Paulo with a Ph.D. in compiler technology and over 25 years in software development, including 12 years focused on LLVM code generation and parallelization. He designs practical compiler toolchains for heterogeneous and neuromorphic hardware—co‑founding Celera to port Glow to a specialized NMP processor and creating OMPC, an OpenMP‑based task framework that transparently distributes work across clusters. His work bridges rigorous academia and industry collaborations (Samsung, LG, IBM, Microsoft), producing production-minded optimizations for GPGPUs and SPIR generation from high-level OpenMP. Known for delivering under tight schedules, he combines deep compiler research (transactional memory, XLA integration) with hands‑on productization and team leadership. An under‑the‑radar strength is his ability to hide low‑level MPI/OpenCL complexity behind familiar directive models, helping teams adopt advanced parallelism with minimal refactoring.
11 years of coding experience
19 years of employment as a software developer
Doctor of Philosophy (Ph.D.), Transactional Memory, Doctor of Philosophy (Ph.D.), Transactional Memory at University of AlbertaDoctor of Philosophy (Ph.D.), Programming Languages and Compilers, Doctor of Philosophy (Ph.D.), Programming Languages and Compilers at Universidade Estadual de Campinas
English, Portuguese
Github Skills (29)
code-completion9
cli8
code-analysis8
toolchain8
modular8
llvm7
vim7
clang7
ratatui7
shell6
rust5
compiler5
command-line5
git5
tui5
Programming languages (7)
Github contributions (5)
iviarcio/clang
Apr 2015 - Oct 2017
Contributions:148 commits, 1 PR, 130 pushes in 2 years 6 months
cppclangopenmp
mc921-1s21/notebooks-1S21
Feb 2020 - Jun 2021
Contributions:92 commits, 9 pushes in 1 year 3 months
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