Svyatoslav Kryukov
Backend Engineer at Evil Martians
Tbilisi, Georgia
Summary
🤩
Rockstar🎓
Top SchoolSvyatoslav Kryukov is a backend engineer with eight years of experience building robust, production-grade systems from Tbilisi, Georgia. He specializes in Ruby and Go ecosystems, contributing to high-performance projects like imgproxy (image processing and observability integrations) and Logidze (Postgres change logging), and he currently works at Evil Martians. His work spans backend core features, DB-level reliability, and DevOps-friendly build fixes, plus front-end fixes on social clients—showing a rare full-stack fluency. Notably, he added timestamp-based URL validation and tracing integrations for imgproxy, reflecting a pragmatic focus on security and operational visibility. He holds a computer engineering degree from MTUCI and brings a blend of hands-on coding, testing, and pragmatic refactoring to deliver maintainable systems.
7 years of coding experience
7 years of employment as a software developer
Bachelor's degree, Computer Engineering, Bachelor's degree, Computer Engineering at Moscow Technical University of Communications and Informatics (MTUCI)
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (44)
ruby-rails10
git10
hook10
javascript10
postgresql10
image-processing10
jsonb10
testing10
rails10
nuxt10
go10
png10
database-design10
golang10
activerecord10
Programming languages (14)
Github contributions (5)
palkan/logidze
Jan 2021 - Jun 2021
Database changes log for Rails
Role in this project:
Back-end Developer / Database Engineer
Back-end Developer / Database EngineerContributions:1 release, 14 reviews, 20 commits in 5 months
Contributions summary:Svyatoslav primarily focused on enhancing the `logidze` library, a database change logging tool for Rails. Their contributions involved stringifying JSONB values within snapshots and implementing upgrade checks to ensure compatibility. Furthermore, the user added tests and improved the handling of exceptions within the logging process, demonstrating a focus on both functionality and robustness. The commits indicate a deep understanding of PostgreSQL and ActiveRecord, core technologies within the project's domain.
ruby-on-railsrailsrubyversioningdatabase
evilmartians/lefthook
Apr 2021 - Oct 2021
Fast and powerful Git hooks manager for any type of projects.
Role in this project:Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:16 reviews, 10 commits, 11 PRs in 5 months
Contributions summary:Svyatoslav contributed to fixing build issues related to Go versions, specifically ensuring compatibility with Go 1.15+. They also made changes to support RSpec and enabled it within the Travis CI environment. Additionally, the user refactored code, extracted templates, and added support for git workspaces and submodules. The contributions also show improvements in the build and testing workflows.
golangreactgit-hookstype-ofgo
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