Boris Skorobogaty
Member Of Technical Staff at xAI
England, United Kingdom
Summary
👤
Senior🎓
Top SchoolBoris Skorobogaty is a Member of Technical Staff with over a decade of experience designing and operating fault-tolerant distributed systems that process millions of events per second and handle hundreds of petabytes daily. He has led architecture and delivery for low-latency, high-availability platforms at Meta and now xAI, pairing hands-on engineering with strategic tech leadership. His background spans stream processing runtimes, performance engineering, and cloud-native services—authoring a high-performance Spearmint runtime and improving core infrastructure at Fitbit. Boris is an active contributor to notable open-source tooling, enhancing remote execution in the widely used Buck build system to better handle worker sizing and inputs. He excels at turning research-grade ideas into battle-tested services, mentoring senior engineers, and driving operational reliability through monitoring and performance frameworks. Based in England, he brings a pragmatic blend of systems-level thinking and low-level performance expertise that keeps critical platforms running under real-world failure modes.
12 years of coding experience
18 years of employment as a software developer
Bachelor of Computer Science Radioelectronic Information Security, Bachelor of Computer Science Radioelectronic Information Security at Belarusian State University of Informatics and Radioelectronics
English, Russian
Stackoverflow
1reputation
0reached
0answers
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Github Skills (8)
javas10
build-tools10
remote-execution10
back-end-development10
protobuffer10
protobuf10
java10
android8
Programming languages (5)
Github contributions (5)
facebook/buck
Mar 2019 - Oct 2021
A fast build system that encourages the creation of small, reusable modules over a variety of platforms and languages.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:24 commits in 2 years 7 months
Contributions summary:Boris primarily contributed to the build system's remote execution capabilities, focusing on implementing worker requirements and metadata. They added support for specifying worker sizes (SMALL, MEDIUM, LARGE, XLARGE) and platform types. Their contributions involved modifying protobuf definitions and associated Java code for the build system, including adding new parameters such as shouldTryLargerWorkerOnOom. The user also worked on improving the handling of inputs within the remote execution framework.
buckpythonplatformsandroidlanguages
Skory/translator
Jan 2014 - Jan 2014
Contributions:4 commits in 1 day
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