Anton Kovalenko
Software Engineer at Joint Systems of Transportation Control (OSUT = Objedinennye Sistemy Upravleniya Transportom)
Tbilisi, Georgia
Summary
👤
Senior🎓
Top SchoolAnton Kovalenko is a seasoned software engineer with 16 years of experience building low-level systems, drivers, and non-interactive services across Linux, Windows and niche RTOSes. He specializes in event-driven message forwarding and protocol-bridging solutions—his early shareware SMS Reception Center exemplifies his knack for gluing together heterogeneous protocols and data sources. Anton has led kernel and security-module work (LSM) for AstraLinux, patched core crypto components for GOST support, and improved SBCL’s Windows compatibility by adding low-level file mapping and socket fixes to a prominent open-source Lisp implementation. His recent work focuses on integrating diverse traffic-control hardware into PostgreSQL-backed systems, delivering both telemetry collection and control adapters. Known for pragmatic systems thinking, he combines hands-on driver-level programming with higher-level integration patterns that reliably connect legacy devices and modern services. Based in Tbilisi, he brings deep systems expertise and a talent for making incompatible systems interoperate.
16 years of coding experience
18 years of employment as a software developer
Московский Государственный Университет им. М.В. Ломоносова (МГУ)
Russian, English
Stackoverflow
21,291reputation
1.8mreached
508answers
1question
postgresql
top-5%
winapi
top-5%
tcl
top-5%
loops
top-5%
shell
top-5%
pixel
top-5%
Github Skills (29)
sqlite10
wp-api10
linux10
winapi10
socket10
compiler-compiler10
common-lisp10
compiler10
ws-api10
postgresql9
assembly9
pixel9
loops9
bash9
windows9
Programming languages (10)
Github contributions (5)
sbcl/sbcl
Aug 2010 - Sep 2011
Mirror of Steel Bank Common Lisp (SBCL)'s official repository
Role in this project:
Back-end Developer
Back-end DeveloperContributions:6 commits in 1 year 1 month
Contributions summary:Anton primarily contributed to improving the SBCL compiler's Windows compatibility, focusing on file mapping and socket functionality. They implemented low-level bindings for Windows file mapping functions, mirroring functionalities akin to `mmap`. The user also addressed bugs related to error code handling in Windows sockets and refactored code to accommodate Windows-specific behavior in directory operations. These changes improve SBCL's cross-platform capabilities, especially in relation to systems programming on Windows.
sbclsteelcompilerlispcommon-lisp
akovalenko/cl-postgres-async
Dec 2014 - Feb 2015
Contributions:54 commits, 16 pushes in 2 months
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