Javier Leal
Software Architect at Orbitant
Greater Sevilla Metropolitan Area Spain
Summary
👤
Senior🎓
Top SchoolJavier Leal is an Architect with 11+ years designing and delivering full-stack JavaScript and GIS solutions from Seville, Spain. He combines deep expertise in modern frontend frameworks (especially React), Node.js backends, and multiplatform mobile apps built with Ionic/Cordova, often integrating OpenSource mapping stacks like OpenLayers, PostGIS and GeoServer. Javier has led technology and project teams for smart city and GIS initiatives, shaping architecture and guiding delivery across cloud-native and microservices environments (Docker, Kubernetes, Azure). Comfortable both mentoring teams and coding, he moves between hands-on implementation and high-level design, with a particular knack for bringing spatial data into consumer-focused web and hybrid apps. His background shows a steady progression from GIS analyst to architect, reflecting long-term commitment to mapping technologies and developer education. Javier’s practical focus on VanillaJS fundamentals underpins his preference for robust, maintainable solutions rather than gimmicks.
11 years of coding experience
19 years of employment as a software developer
UOC (Universitat Oberta de Catalunya)
Spanish, English
Github Skills (81)
geotools10
php9
gis9
docker8
uwp8
golang7
cpp7
ionic7
revolution7
cloudinary7
go7
angular-library7
csharp7
timer7
windows6
Programming languages (8)
Github contributions (5)
onebeyond/shieldjs
Mar 2023 - Dec 2023
Contributions:17 reviews, 21 PRs, 26 pushes in 8 months
jgleal/ionic-vanillajs
Aug 2019 - Jun 2020
Ionic VanillaJS template with native web components
Contributions:94 commits, 10 PRs, 67 pushes in 9 months
ionicweb-components
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