Eduardo Speroni
Software Engineer at Valor Software
Rio Grande do Sul, Brazil
Summary
🤩
Rockstar🎓
Top SchoolEduardo Speroni is a software engineer with 11 years of experience building full-stack and mobile solutions, currently contributing at Valor Software and supporting large-scale institutional systems at Universidade Federal de Santa Maria. A NativeScript TSC member and active maintainer, he has deep expertise in Android runtime and UI internals, CLI tooling, and cross-platform plugin work that improves developer workflows and debugging experiences. He combines practical backend/runtime enhancements (Go/Python/Node.js) with frontend Angular/TypeScript skills and has managed deployments and automation across thousands of hosts and users. His academic background in pattern recognition and computer vision complements a hands-on track record in performance-sensitive and platform-integrated code. Notably, his open-source contributions include stabilizing the NativeScript CLI and Android runtime—work that directly impacts mobile developers relying on native APIs from JavaScript.
11 years of coding experience
1 year of employment as a software developer
Master's degree, Pattern Recognition, Computer Vision, Image Processing, Master's degree, Pattern Recognition, Computer Vision, Image Processing at Universidade Federal de Santa Maria
English
Github Skills (39)
debug10
javascript10
ios10
c-language10
runtimes10
routers10
v810
component-development10
typescript10
router10
cross-platform10
nativescript10
java10
android-developer10
javas10
Programming languages (18)
Github contributions (5)
NativeScript/NativeScript
Nov 2018 - Jan 2023
⚡ Empowering JavaScript with native platform APIs. ✨ Best of all worlds (TypeScript, Swift, Objective C, Kotlin, Java, Dart). Use what you love ❤️ Angular, React, Solid, Svelte, Vue with: iOS (UIKit, SwiftUI), Android (View, Jetpack Compose), Dart (Flutter) and you name it compatible.
Role in this project:
Mobile Developer (Android)
Mobile Developer (Android)Contributions:16 reviews, 87 commits, 70 PRs in 4 years 2 months
Contributions summary:Eduardo primarily focused on Android-specific development within the NativeScript framework. Their commits demonstrate expertise in Android UI styling, including handling background colors, border radius, and elevation shadows. They implemented features like BorderDrawable outline and fixed bugs related to view rendering and item template selection within the ListView. The user also made various code adjustments related to the core modules of the project, showcasing detailed knowledge of the Android platform APIs and the NativeScript framework.
ionic-reactsolidjsbest-ofvueios
NativeScript/android
Nov 2021 - Nov 2022
NativeScript for Android using v8
Role in this project:Back-end Developer
Back-end DeveloperContributions:7 reviews, 22 commits, 47 PRs in 1 year
Contributions summary:Eduardo primarily focused on enhancing the NativeScript for Android runtime environment. They implemented features, exposing `PerformMicrotaskCheckpoint` and adding class names to native objects. Additionally, the user addressed bugs, such as fixing an issue with direct boot and handling missing child classes in native class queries. The user also upgraded the `libzip` dependency.
javascriptcoreruntimeandroidnativescriptcross-platform
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