Dmitrii Fedorov
Site Reliability Engineer at Sentry (sentry.io)
Bellevue, Washington, United States
Summary
🤩
Rockstar🎓
Top SchoolDmitrii Fedorov is a Site Reliability Engineer based in Bellevue with 12 years of experience building and hardening production infrastructure across startups and large tech firms. Currently at Sentry and formerly a Production Engineer at Meta and Sr. DevOps at Wargaming, he specializes in containerization, orchestration, CI/CD, and large-scale monitoring. He’s an active open-source contributor to weaveworks/grafanalib, where he added a SingleStat panel and OpenTSDB/Zabbix support—work that underscores his observability and backend skills. Early roles as the sole infrastructure engineer at startups gave him hands-on ownership across DNS, mail, databases and automation with Ansible/Chef/Puppet. Pragmatic and developer-minded, he’s known for pragmatic infrastructure reimplementations (Docker/Mesosphere), image build pipelines and infrastructure testing that bridge development and production reliability.
12 years of coding experience
13 years of employment as a software developer
SPb GUAP
English, Russian
Github Skills (4)
monitoring10
dashboard10
python10
grafana10
Programming languages (8)
Github contributions (5)
weaveworks/grafanalib
Mar 2017 - Apr 2017
Python library for building Grafana dashboards
Role in this project:
Back-end Developer
Back-end DeveloperContributions:9 commits, 13 PRs, 21 comments in 24 days
Contributions summary:Dmitrii implemented a new `SingleStat` panel class, which involved adding new classes and methods to `grafanalib/core.py`. This indicates work focused on expanding the functionality of the Grafana dashboarding library. Furthermore, the user added support for additional fields in the `XAxis` and `Legend` classes, improving the customization capabilities of Grafana dashboards. The user also added OpenTSDB and Zabbix data source support to the library.
python-librarypythongrafana-dashboardsdashboardsedsl
dmajere/testinfra
Aug 2015 - Jan 2023
Testinfra test your infrastructures
Contributions:8 pushes, 2 branches in 7 years 6 months
testingtestinfrainfrastructures
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