Anton Leonov
Software Engineering Team Lead at Teamwork Commerce
Kharkiv, Kharkiv Oblast, Ukraine
Summary
🤩
Rockstar🎓
Top SchoolAnton Leonov is a Software Engineering Team Lead with 11 years of experience building and operating highly available back-end services, currently leading engineering at Teamwork Commerce from Kharkiv. He brings deep Python and cloud expertise gained across AppScale, Google Cloud Platform, and App Engine migrations, with hands-on experience in Elasticsearch, distributed systems and DevOps. Anton has contributed to the open-source AppScale project by refactoring cluster statistics and improving installer/test tooling, showing a focus on reliability and clear error handling. He pairs pragmatic implementation skills with a product-minded approach to UX and code quality, mentoring teams to ship robust systems. Anton holds a Master’s degree in Informatics from V. N. Karazin Kharkiv National University and often gravitates toward projects that blend infrastructure work with developer-facing tooling.
11 years of coding experience
10 years of employment as a software developer
Master's degree, Informatics, Master's degree, Informatics at Harkivs'kij Nacional'nij Universitet im. V.N. Karazina
Github Skills (8)
tornado10
zookeeper10
devops10
python10
logging9
debugging8
system-administration8
networking8
Programming languages (4)
Github contributions (5)
AppScale/gts
Feb 2017 - Oct 2019
AppScale is an easy-to-manage serverless platform for building and running scalable web and mobile applications on any infrastructure.
Role in this project:
Back-end & DevOps Engineer
Back-end & DevOps EngineerContributions:1 release, 536 commits, 141 PRs in 2 years 7 months
Contributions summary:Anton made contributions focused on improving the internal configuration and functionality of the AppScale service. Their commits refactored the cluster statistics by moving the core logic to a dedicated stats collector module and provided more explicit handling of socket-related errors. Additionally, the user also updated the Hermes installer and test runner by addressing code formatting issues and adding functionality to fetch the code for the application earlier.
mobile-applicationserverless
AppScale/hawkeye
Jan 2017 - Sep 2019
API fidelity test suite for AppScale
Contributions:105 commits, 4 PRs, 3 pushes in 2 years 8 months
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