Tomasz Madejski
Senior Software Engineer, CoreML at Google
San Jose, California, United States
Summary
🤩
Rockstar🎓
Top SchoolTomasz Madejski is a Senior Software Engineer based in San Jose with over 8 years of experience focused on high-performance systems, CoreML, and switch infrastructure at Google. He brings deep expertise in microprocessor architecture, VLIW out-of-order binary translation, simulator development, and low-level performance tuning cultivated across long tenures at Intel and Google. Tomasz combines embedded systems craftsmanship (C/C++, assembler) with modern language familiarity (Go, Dart, Java, C#) and a strong background in domain-specific languages and code generation. His career includes leading teams and building tools that automated and accelerated performance analysis for complex graphics and networking stacks—work that influenced architectural decisions. Comfortable across data center networking, WiMAX/ATM protocols, and ML model runtime integration, he pairs rigorous technical design with practical delivery. Multilingual and technically versatile, he often bridges hardware-aware optimization with production-grade software runtimes.
7 years of coding experience
25 years of employment as a software developer
M.Sc. Software Engineering, M.Sc. Software Engineering at Gdańsk University of TechnologyElectrical and Electronics Engineering, Electrical and Electronics Engineering at Technikum Łączności w Gdańsku
English, Polish, German
Github Skills (19)
sdn10
virtual-network10
stratum10
sonic9
networking9
security9
broadcom9
grpc9
microservices9
switch8
go-language7
golang7
silicon6
operating-system6
protobuf6
Programming languages (5)
Github contributions (5)
openconfig/gnsi
Jun 2022 - Jan 2023
Contributions:59 reviews, 40 commits, 54 PRs in 7 months
securitygrpc
tomek-US/rules_antlr
Jul 2023 - Jul 2023
ANTLR rules for Bazel
Contributions:3 releases, 2 PRs, 4 pushes in 1 day
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