Simone Pellegrini
Principal Software Engineer (ML) at Arm
Kalmar County, Sweden
Summary
👤
Senior🎓
Top SchoolSimone Pellegrini is a Principal Software Engineer with 15 years of deep expertise in compilers, parallel computing and performance-critical C/C++ systems, currently leading ML compiler work at Arm from Sweden. His background spans GPU code generation, OpenCL runtimes and LLVM/Clang-based dataflow and polyhedral analyses, bridging academic research (PhD in Computer Science) with production compiler backends. He has progressed through technical leadership roles at Arm, shipping architecture transitions and tooling while mentoring engineers and supervising research-driven projects. Known for combining low-level systems craftsmanship with higher-level analysis techniques, he often prototypes optimizations and automation tools in Python to smooth cross-architecture migrations. An underappreciated strength is his persistent focus on formal program analysis (polyhedral model, MPI/distributed-memory) that informs practical compiler codegen decisions.
15 years of coding experience
6 years of employment as a software developer
MSc Informatics, MSc Informatics at Alma Mater Studiorum – Università di BolognaITIS "E.Divini"PhD Computer Science, PhD Computer Science at Universität Innsbruck
Italian, English
Stackoverflow
1,782reputation
49kreached
74answers
3questions
Github Skills (10)
infrastructure9
compiler7
vector6
parallel-processing6
opencl6
mpi6
openmp6
python6
multithreading6
cpp4
Programming languages (1)
Github contributions (5)
motonacciu/mpi-tasks
Oct 2012 - Nov 2012
Contributions:30 commits in 27 days
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