Mladen Jakovljević
Software Engineer at symphony.is
Banja Luka, Republika Srpska, Bosnia and Herzegovina
Summary
🤩
Rockstar🎓
Top SchoolMladen Jakovljević is a Frontend Engineer with eight years of experience, currently building web products at symphony.is and maintaining a Qwik/Postgres-powered jokes community site he created. An RxJS core team member and regular open-source contributor, he has improved Angular and NgRx documentation and tooling, blending deep reactive-programming expertise with practical developer UX. He’s worked across full-stack and mobile contexts—from Node.js/MongoDB backends to Swift and Kotlin mobile apps—bringing strong mentorship and release-management experience from leading teams. Based in Banja Luka, he combines hands-on engineering with community-facing work (speaking and OSS), and in his spare time continues contributing to RxJS, NgRx and Android projects.
8 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering - BE, Division of Computer Engineering and Information Technologies, Bachelor of Engineering - BE, Division of Computer Engineering and Information Technologies at Elektrotehnicki fakultet Banja Luka
Serbian, English
Stackoverflow
2,140reputation
109kreached
47answers
11questions
rxjs
top-5%
angular
top-5%
Github Skills (18)
javascript10
typescript10
rxjs10
typescript-types10
html10
typescripts10
documentation10
angular10
web-framework9
swift6
xcode-ui-testing6
xcode6
pwapp6
observable6
angular-http6
Programming languages (6)
Github contributions (5)
angular/angular
Jun 2021 - Aug 2022
Deliver web apps with confidence 🚀
Role in this project:
Front-end Developer
Front-end DeveloperContributions:2 reviews, 8 commits, 10 PRs in 1 year 2 months
Contributions summary:Mladen primarily contributed to the Angular documentation infrastructure, addressing issues related to rendering and filtering API documentation. Their work included fixing heritage links, removing unnecessary anchor tags, and removing extra slashes from JSON-LD data. Furthermore, they added a feature to filter documents based on developer preview status. Additionally, they removed the `@developerPreview` tag from NgOptimizedImage API-related items and corrected examples related to form control warnings.
reactjavascriptpwanodejsweb-developer
ngrx/platform
Dec 2021 - Mar 2022
Reactive State for Angular
Role in this project:Technical Writer
Technical WriterContributions:5 commits, 5 PRs, 1 comment in 3 months
Contributions summary:Mladen's contributions primarily involve modifying documentation files within the `ngrx/platform` repository. Their commits focus on fixing links, removing incorrect links from documentation, and adding styling for deprecated API items. They have also enabled rendering of parameter types in the documentation. The edits are concentrated on the documentation templates and related files, improving the clarity and accuracy of the documentation for the ngrx platform.
unidirectional-data-flowrxjsstate-managementobservablesngrx
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