Jarosław Załucki
Lead Frontend Engineer at Soda
Wroclaw Metropolitan Area Poland
Summary
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Rockstar🎓
Top SchoolJarosław Załucki is a Lead Frontend Engineer with 11 years of experience building and architecting large-scale React/TypeScript applications and migrating legacy monoliths to modern micro-frontend SaaS platforms. He has led teams of up to 10 engineers and driven company-wide frontend standards, toolchain migrations (from Gulp/Java-based tooling to Webpack and hot reload) and developer experience improvements that cut code-to-browser times from minutes to seconds. At Collibra he shaped frontend architecture and processes across a 300k-line codebase while remaining hands-on, and now leads frontend delivery at Soda from Wrocław. Beyond product work, he contributes to open-source tooling improvements—enhancing error reporting in a popular gulp-typescript compiler to integrate better with IDEs—showing attention to developer ergonomics as well as user-facing features.
11 years of coding experience
9 years of employment as a software developer
Master's degree, Technologie informatyczne, Master's degree, Technologie informatyczne at Politechnika Wrocławska
Github Skills (7)
error-reporting10
gulp10
typescript10
typescripts10
typescript-types10
intellij9
build-automation8
Programming languages (6)
Github contributions (5)
ivogabe/gulp-typescript
Mar 2015 - Mar 2015
A TypeScript compiler for gulp with incremental compilation support.
Role in this project:
Backend Developer
Backend DeveloperContributions:5 commits, 1 PR, 3 comments in 11 days
Contributions summary:Jarosław primarily focused on improving the error reporting and output format within the `gulp-typescript` project. They adjusted error messages to work with IntelliJ output filters, enabling easier navigation to errors within the IDE. These changes involved modifying the project's reporter logic and related types to enhance developer experience. The user also reverted a previous change and fixed issues related to reporting.
gulptypescript-compiler
jzalucki/dts-generator
Mar 2015 - Sep 2015
Contributions:6 pushes, 1 branch in 6 months
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