Viktor Pasynok
Serbia
Summary
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RockstarViktor Pasynok is an IT consultant and software engineer with 10 years of experience in system design, team management, and full-stack development, based in Serbia. He combines hands-on coding with architectural thinking to deliver performant, maintainable systems and to guide engineering teams through complex technical decisions. An active open-source contributor, Viktor added Brotli compression support and robust error handling to the popular size-limit project, improving real-world bundle size measurement and CI feedback. Known as a GRLT evangelist, he brings a pragmatic focus on developer experience and measurable performance improvements that prevent regressions before they reach production.
10 years of coding experience
Github Skills (6)
javascript10
nodejs10
testing10
performance-optimization9
error-handling9
cicd5
Programming languages (9)
Github contributions (5)
ai/size-limit
Jan 2020 - Mar 2021
Calculate the real cost to run your JS app or lib to keep good performance. Show error in pull request if the cost exceeds the limit.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:2 reviews, 7 commits, 3 PRs in 1 year 2 months
Contributions summary:Viktor implemented Brotli compression support, including size calculation and testing for the `size-limit` project. They introduced a silent mode and the ability to fail when entries are missed in the configuration. Additionally, they refactored the error handling and messaging for Brotli-related issues and file not found scenarios.
js
grlt-hub/app-compose
Oct 2024 - Jun 2026
Lightweight IoC for the front-end. Compose apps you can control and trust.
Contributions:7 releases, 8 reviews, 28 PRs in 1 year 8 months
frontendmodularproject-structuresoftware-architectureapp-assembly
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