David Ordine
Principal Software Engineer at Tarmac.IO
Santa Catarina, Brazil
Summary
👤
Senior🎓
Top SchoolDavid Ordine is a Principal Software Engineer based in Santa Catarina, Brazil, with 8 years of experience building mobile-first systems and backend services used by millions. He blends hands-on engineering (Flutter, Java, Scala) with technical leadership—mentoring teams, setting code standards, and architecting multiple mobile apps from scratch across healthcare, government, logistics and finance. David has a track record of practical performance and cost optimizations, from a 15x speedup in CI tests that cut costs 70% to on-device barcode scanning tuned to 5–50ms. Comfortable crossing mobile and server boundaries, he has shipped high‑traffic consumer and enterprise apps (including a Flutter app serving Brazil nationwide) while also owning API work in Java/Spring Boot. Colleagues rely on him for clear estimations and client-facing demos, reflecting a blend of product sensibility and engineering rigor.
8 years of coding experience
5 years of employment as a software developer
Graduação Ciência da Computação, Graduação Ciência da Computação at Universidade Federal de Santa Catarina
English, Portuguese
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (21)
flutter-plugin8
plugin8
wkwebview7
webview7
inline7
flutter6
android6
browser6
benchmark6
cap6
cart5
desktop5
java5
ios5
inappbrowser4
Programming languages (5)
Github contributions (5)
DavidGrunheidt/Graphic-System
Sep 2019 - Dec 2020
Contributions:56 pushes, 3 branches in 1 year 3 months
DavidGrunheidt/INE5421
Apr 2019 - Jul 2019
Contributions:8 PRs, 75 pushes, 6 branches in 2 months
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