Andrey Morskov
Senior Backend Engineer at Wallarm: API Security Leader
Helsinki, Finland
Summary
🤩
Rockstar🎓
Top SchoolAndrey Morskov is a Senior Backend Engineer and DevOps specialist based in Helsinki with 13 years of experience building scalable, production-grade systems. He has repeatedly reduced latency and operational overhead—cutting feed responses from 6s to 1s, speeding server provisioning from 60 to 10 minutes, and slashing security configuration time from hours to minutes through mTLS automation. Comfortable across Ruby/Rails, PostgreSQL, Redis, Kubernetes and Terraform, he led zero-downtime migrations and built high-throughput telemetry and caching layers that improved dashboard responsiveness by 70%. Andrey blends feature delivery with reliability work—introducing SSO and SOC2-aligned audit logging, open-source monitoring stacks, and automated failover for resilient databases. An active contributor to the popular slack-ruby-bot project, he focuses on robust command parsing and testing to make bots more reliable. He pairs a solid applied mathematics background with a pragmatic, results-oriented engineering style that consistently translates complex requirements into measurable business impact.
14 years of coding experience
3 years of employment as a software developer
Bachelor’s Degree, Applied Mathematics and Computer Science, Bachelor’s Degree, Applied Mathematics and Computer Science at Tambov State University
Russian, English
Stackoverflow
93reputation
10kreached
0answers
1question
Github Skills (9)
rspec10
slack-api10
parsing10
parse10
ruby10
configuration-management9
casting6
postgresql6
default-value6
Programming languages (11)
Github contributions (5)
slack-ruby/slack-ruby-bot
Jan 2016 - Feb 2017
The easiest way to write a Slack bot in Ruby.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:11 commits, 10 PRs, 1 push in 1 year 1 month
Contributions summary:Andrey primarily focused on refactoring and improving the codebase related to command parsing and message handling within the Slack bot. They made changes to the core `Command` class and its parsing logic, improving how the bot processes and interprets user inputs. Furthermore, they enhanced testing by refactoring message hook specs and introducing new tests to ensure the robustness and reliability of the bot's command processing. This also included updating the config capabilities to reset.
rubyslack-botslackbotbots
accessd/rails-env-favicon
Jun 2014 - Apr 2018
Gem to display the rails environment on the favicon
Contributions:24 commits, 3 PRs, 3 pushes in 3 years 11 months
faviconrailsenvironmentrails-env-faviconruby
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