Aliaksei Kliuchnikau
Engineering Manager at Tourlane
Berlin, Germany
Summary
👤
Senior🎓
Top SchoolAliaksei Kliuchnikau is an engineering manager with 13 years of experience leading product-focused teams and shaping software architecture across Ruby on Rails, C#, and ASP.NET stacks. Based in Berlin, he has progressed from hands-on developer to manager roles at companies like Babbel and now Tourlane, guiding delivery, estimation, and agile practices. He combines deep technical instincts—evident from notable open-source contributions to ESLint and SublimeLinter plugins—with people leadership that scales teams and processes. His background in mathematics and informatics underpins a methodical approach to design and performance optimization, including caching and config-refactor work on widely used linting tools. Known for improving developer experience through clearer docs and tooling changes, he blends pragmatic engineering with strategic project management. Aliaksei’s unusual mix of long-term open-source maintenance and enterprise delivery makes him effective at bridging developer tooling and product reliability.
13 years of coding experience
18 years of employment as a software developer
Master's degree Mathematics Informatics, Master's degree Mathematics Informatics at Belarusian State University
English, Russian, German, Czech
Github Skills (15)
configuration-management10
static-code-analysis10
nodejs10
javascript10
eslint10
testing9
filesystem8
command-line-interface8
linter8
cli8
command-line8
ecmascript8
fileio8
file-operations8
html7
Programming languages (6)
Github contributions (5)
SublimeLinter/SublimeLinter-eslint
Jan 2014 - Apr 2016
This linter plugin for SublimeLinter provides an interface to ESLint
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:3 releases, 66 commits, 18 PRs in 2 years 3 months
Contributions summary:Aliaksei primarily focused on improving and maintaining the ESLint plugin for SublimeLinter. Their contributions include fixing bugs, updating dependencies, and refactoring code for better performance. They implemented new features, such as version checks and support for the `--stdin-filename` option. The user also addressed configuration issues and improved the overall user experience by updating the documentation and error messages.
linterlinteslintsublimelinterlinter-plugin
eslint/eslint
Mar 2014 - Jun 2015
Find and fix problems in your JavaScript code.
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:24 commits, 2 PRs, 9 comments in 1 year 2 months
Contributions summary:Aliaksei primarily contributed to the configuration and functionality of the ESLint tool. Their work included implementing features to apply and load `.eslintignore` files, enabling the tool to respect exclusion rules. They also refactored the code to cache configuration files and file searches, enhancing performance. Furthermore, the user worked on enhancing the tool's handling of environment variables and code comments, which reflects their understanding of code analysis and parsing principles.
linterfixeslintproblemsjavascript
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