Anton Medvedev
Senior Software Engineer at Cerrion
Zurich, Zurich, Switzerland
Summary
🤩
Rockstar🎓
Top SchoolAnton Medvedev is a Senior Software Engineer and Site Reliability specialist with 11+ years of experience building and operating high-load systems across Go, Python, TypeScript, Kubernetes, GCP and AWS. He has production SRE experience from Google Switzerland and led impactful engineering projects at Aviasales, including creating the Expr embedded language and migrating services to Kubernetes to cut CPU and boost scalability. Anton is an active open-source maintainer—authoring tools like the terminal JSON processor fx, a browser code editor CodeJar, and contributing to Google's popular zx scripting tool—demonstrating strong cross-stack fluency from terminals to front-end UIs. He excels at performance optimization, system migrations and automation, and combines hands-on coding with operational reliability and on-call incident response. Based in Zürich with a Master’s in Computer Science, he also holds a B permit and a track record of turning complex legacy systems into efficient, production-ready platforms.
11 years of coding experience
8 years of employment as a software developer
Master's degree, Computer Science, Master's degree, Computer Science at Saint Petersburg State UniversitySpecialist degree, Applied Mathematics, Specialist degree, Applied Mathematics at Saint Petersburg State Marine Technical University
English, Russian
Github Skills (54)
json10
javascript10
lib10
scripting10
expressions10
abstract-syntax-tree10
testing10
css10
command-line-interface10
bash10
terminal-emulator10
terminal-application10
editor10
cicd10
deployer10
Programming languages (31)
Github contributions (5)
antonmedv/finder
Feb 2018 - Aug 2021
CSS Selector Generator 🗺
Role in this project:
Front-end Developer
Front-end DeveloperContributions:6 releases, 5 reviews, 48 commits in 3 years 6 months
Contributions summary:Anton primarily contributed to the development of a CSS selector generator. They implemented the core logic for generating CSS selectors and optimized the fallback strategy. The user made changes to the testing setup and added config tests to improve the reliability of the project.
css
google/zx
May 2021 - Oct 2022
A tool for writing better scripts
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:98 releases, 237 reviews, 376 commits in 1 year 5 months
Contributions summary:Anton primarily contributed to the development of the `zx` tool by introducing features related to shell argument escaping, command substitution enhancements, and piped command execution. These changes involved modifying core files like `index.mjs`, improving test coverage, and addressing code formatting issues. Furthermore, the user enhanced functionality by incorporating support for array arguments within the shell command execution and integrating with the shell environment.
execjavascriptbashnodejsshell
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