Miroslav Jonas
Software Developer at 5G Systems GmbH
Vienna, Austria
Summary
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Rockstar🎓
Top SchoolMiroslav Jonas is a seasoned Software Developer based in Vienna with 11 years of experience building front-end-first web applications while operating comfortably across the full stack. He has led client-side teams and projects from architecture to delivery at companies like bwin.party and Greentube, and currently contributes to 5G Systems and Nx at Nrwl where he improves module-boundary enforcement and monorepo tooling. An active open-source contributor, he’s enhanced Angular implementations in the widely referenced js-framework-benchmark and tightened Nx linter rules to catch circular dependencies and path issues. Co-organizer of Angular Vienna Meetup and co-founder of the Angular Austria Association, he pairs community leadership and public speaking with expert blog authorship for Ultimate Courses. Passionate about technology that improves quality of life, he also blends interests in music, visual arts and environmental sustainability into his approach to design and developer experience.
11 years of coding experience
11 years of employment as a software developer
BS, Computer Science, BS, Computer Science at Univerzitet u Novom Sadu
German, Czech, Slovak, English, Serbian
Stackoverflow
6,077reputation
1.6mreached
94answers
20questions
npm
top-5%
typescript
top-5%
angular
top-5%
Github Skills (23)
javascript10
typescript10
eslint10
front-end-development10
typescript-types10
monorepo10
typescripts10
angular10
npm9
rule-engine9
cookie9
nodejs9
test-automation9
rule9
html8
Programming languages (10)
Github contributions (5)
nrwl/nx
May 2021 - Jan 2023
Build system, optimized for monorepos, with plugins for popular frameworks and tools and advanced CI capabilities including caching and distribution.
Role in this project:
Full-stack Developer
Full-stack DeveloperContributions:911 reviews, 463 commits, 1449 PRs in 1 year 8 months
Contributions summary:Miroslav primarily focused on improving and maintaining the Enforce Module Boundaries rule within the Nx project, contributing to its functionality and performance. Their commits involved fixing absolute path issues, adding checks for circular dependencies, and improving the rule's ability to catch errors. In addition, they updated test files, added new features, and optimized the linter's performance, further enhancing the Nx build system.
nx-workspacesworkspacesclijavascriptcypress
krausest/js-framework-benchmark
Dec 2020 - Feb 2021
A comparison of the performance of a few popular javascript frameworks
Role in this project:Front-end Developer
Front-end DeveloperContributions:8 commits, 3 PRs, 3 comments in 1 month
Contributions summary:Miroslav primarily contributed to the Angular implementations within the JavaScript framework benchmark project. Their work involved updating and modifying existing Angular projects, including Angular Closure and Angular-nozone variations. The user focused on code updates and project configuration adjustments, updating links, and addressing Angular-Closure-specific configuration and compatibility issues. Additionally, they corrected dev mode issues in Angular Closure projects.
benchmarkingv8-javascript-enginejavascriptcomparisonframework
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