Sejong Oh
Software Engineer at Meta
Redmond, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolSejong Oh is a seasoned software engineer with over a decade focused on compilers and systems software, currently working on machine learning compilers at Meta. He has a strong track record building GPU compilers and backend optimizations—from delivering Adreno GPU compilers at Qualcomm to developing ML compiler technologies at NVIDIA and AWS. His experience spans JITs, register allocation, and runtime compilation performance tuning, backed by graduate-level research and PhD work in computer science and electrical engineering at KAIST. Known for creating a novel global register allocator and speeding backend compilation to meet real-time constraints, he blends deep research insight with production-grade implementation. Based in Redmond, WA, he brings rare cross-domain expertise in hardware-aware compiler design for both mobile and datacenter accelerators.
10 years of coding experience
19 years of employment as a software developer
B.S., Electrical Engineering, B.S., Electrical Engineering at Korea Advanced Institute of Science and Technology
Korean
Github Skills (32)
garbage-collector10
primitive10
low-level10
coreclr10
xamarin10
linux10
cil10
dotnet10
cross-platform10
collector10
desktop10
iot10
garbage10
dotnet-core10
azure10
Programming languages (2)
Github contributions (5)
sejongoh/coreclr
Jan 2016 - Aug 2016
Contributions:184 pushes, 45 branches in 6 months
dotnetjitruntimedata-typescompiler
sejongoh/corefx
Feb 2016 - Feb 2016
Contributions:1 push, 2 branches in 1 day
dotnetfile-systemsconsolexmlnet-core
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