Nenad Vujicic
Computer Scientist
Belgrade, Central Serbia
Summary
🤩
Rockstar🎓
Top SchoolNenad Vujicic is a computer scientist with seven years of professional software engineering experience and a strong foundation in mathematics from the University of Belgrade. He builds production-grade systems across the full stack, from C++ and high-performance parallel computation to Ruby on Rails and AngularJS, with recent work improving the OpenStreetMap website and a moderator-facing history viewer. His background spans industrial-scale visualization and inspection tools (VTK, ParaView), optimization and hydrology modeling, and applied machine learning for defect detection, reflecting a balance of theory and engineering. An active contributor to a prominent open-source project (openstreetmap-website), he focuses on practical UI fixes, search improvements, and usability features that directly impact large communities. Outside code, he pursues quantum computing, pure mathematics, and an evident taste for cooking and fine wines—hinting at a creative, multidisciplinary approach to problem solving.
7 years of coding experience
16 years of employment as a software developer
Bachelor’s Degree, Mathematics and Computer Science, Bachelor’s Degree, Mathematics and Computer Science at University of Belgrade
English, Russian
Github Skills (8)
openstreetmap10
ruby-rails10
rails10
ruby10
html9
css8
git7
javascript6
Programming languages (3)
Github contributions (5)
openstreetmap/openstreetmap-website
May 2024 - Apr 2025
The Rails application that powers OpenStreetMap
Role in this project:
Back-end Developer
Back-end DeveloperContributions:72 reviews, 51 PRs, 136 comments in 10 months
Contributions summary:Nenad primarily contributed to fixing various issues related to the user interface and website functionality of the OpenStreetMap website. Their commits addressed problems such as tab alignment, menu button issues, and the display of friend options. They also implemented new features like adding the last edited date to the user profile and diary/note comments counts. Furthermore, they improved the search functionality by adding links to Nominatim results and made adjustments to the display of sent messages, including a reply button.
railsrails-applicationpowersrubyopenstreetmap
nenad-vujicic/openstreetmap-website
May 2024 - Apr 2025
The Rails application that powers OpenStreetMap
Contributions:38 PRs, 343 pushes, 75 branches in 10 months
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