Javier Úbeda
Open Source Developer at Independent Projects
Madrid, Community of Madrid, Spain
Summary
👤
Senior🎓
Top SchoolJavier Úbeda is a seasoned software engineer and Lead Technical Specialist with 11+ years building full-stack and frontend-focused systems from Madrid. He specializes in the React ecosystem and data visualization (D3, Highcharts, ECharts), bringing functional frontend patterns to microfrontend architectures while professionally shipping JS/React at scale. A founder with game development experience (Kloder Games) and extensive backend and tooling work, he pairs product-minded architecture with hands-on coding. He favors Rust and SurrealDB personally and uses power-user tools like Neovim, Zellij and Sway, reflecting a strong preference for minimalist, high-productivity workflows. His background in engineering and ongoing studies in philosophy and mathematics give him a pragmatic yet reflective approach to problem solving and system design.
11 years of coding experience
22 years of employment as a software developer
Philosophy, History of philosophy, Ethics, Logic, Philosophy, History of philosophy, Ethics, Logic at Universidad Nacional de Educación a Distancia (UNED)Computer (Systems) Engineering, Algorithms, Robotics, Mathematics and Graphical Programming, Computer (Systems) Engineering, Algorithms, Robotics, Mathematics and Graphical Programming at Universidad de Almería
Spanish, English
Stackoverflow
1reputation
0reached
1answer
0questions
Github Skills (54)
game-services10
mason10
admob10
google-play10
game-engine9
genesys9
3d9
game-development9
alacritty9
neovim-plugin8
lua8
package8
brave8
open-source8
xmonad8
Programming languages (11)
Github contributions (5)
kloder-art/gatsby-transformer-sharp-watermark
Feb 2020 - Aug 2022
Gatsby transformer plugin for add watermark to images using Sharp
Contributions:6 releases, 9 PRs, 20 pushes in 2 years 6 months
gatsbyjs
DevoInc/holo
Mar 2023 - Aug 2025
This is a tool for create dataset structures based on faker and chance.
Contributions:1 PR, 16 pushes, 2 branches in 2 years 4 months
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