Alexander Ruzhnikov
Golang Developer at Wildberries Tech
St Petersburg, St Petersburg City, Russia
Summary
👤
Senior🎓
Top SchoolAlexander Ruzhnikov is a seasoned Golang backend developer with 13 years of experience building and operating cloud and telecom systems, now contributing to Wildberries Tech after developing OAM for 5G core networks at YADRO. He has driven full software lifecycles—from designing and reimplementing legacy Perl services to high-performance Python and Go replacements—delivering services that run twice as fast with much lower memory use. Comfortable in cross-functional and leadership roles, he has led teams at Intermedia Cloud Communications and collaborated closely with product and QA to ship reliable cloud PBX and network services. His background in VoIP platforms (Asterisk, FreeSWITCH) and electronics gives him a systems-minded approach to protocol design and infrastructure. Based in St. Petersburg, he blends pragmatic engineering with low-level telecom expertise to solve large-scale reliability and performance challenges.
13 years of coding experience
20 years of employment as a software developer
Bachelor's degree, Electronics and microelectronics, Bachelor's degree, Electronics and microelectronics at National Research University of Electronic Technology (MIET)
Russian, English
Github Skills (11)
programming-language9
golang9
go8
linux8
sdk5
sentry4
python4
bigbluebutton3
parser3
parsing3
ftp2
Programming languages (4)
Github contributions (5)
ruzhnikov/API-BigBlueButton
Jan 2015 - Aug 2023
API-BigBlueButton
Contributions:2 PRs, 7 pushes, 1 branch in 8 years 7 months
apibigbluebuttonbigbluebutton-api
regru/API-BigBlueButton
Jan 2015 - Aug 2023
API-BigBlueButton
Contributions:4 PRs in 8 years 7 months
bigbluebutton
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