Hoang Q
Senior Software Engineer at OMNICASA SOFTWARE SOLUTIONS
Ho Chi Minh City, Vietnam
Summary
👤
Senior🎓
Top SchoolHoang Q is a Senior Software Engineer with 11 years of hands-on experience building and modernizing mobile applications across Android and iOS, specializing in scalable architectures and offline-first synchronization. He has led mobile teams and architected core frameworks for products used in CRM, property management, banking, and logistics, often unifying cross-platform development with .NET, MAUI, Xamarin, Flutter and native toolchains. Hoang has built a SQLite sync engine and real-time features supporting millions of contacts and TrueCaller-like Caller ID resolution, and he routinely extends apps with widgets, share targets and notification integrations. As a frequent freelancer and solo product builder, he ships event-grade iOS apps with real-time leaderboards and Shopify integrations, demonstrating both backend (Node.js, AWS Lambda) and frontend fluency. Based in Ho Chi Minh City, he blends engineering leadership with deep implementation skills and a knack for turning legacy systems into maintainable, future-proof platforms. Outside typical resumes, he often pairs UI-first SwiftUI/Kotlin Compose work with robust serverless tooling to ensure apps scale under heavy concurrent usage.
11 years of coding experience
13 years of employment as a software developer
Engineer’s Degree, Information Technology, Good, Engineer’s Degree, Information Technology, Good at University of Science and Technology of Da Nang
English, Vietnamese
Github Skills (49)
xamarin-android10
xamarin-binding10
xamarin10
binding10
xamarin-forms10
bubble10
ios9
android-sdk9
graph9
charts8
user-interface8
dotnet8
android8
sdk8
websocket8
Programming languages (4)
Github contributions (5)
bulubuloa/TEditor2
Nov 2020 - Nov 2021
Awesome HTML editor in Xamarin.Forms
Contributions:6 commits, 2 PRs, 5 pushes in 1 year
html-editorxamarinxamarin-forms
omnicasa/mobile-app-xamarin
Jul 2023 - Sep 2023
Contributions:44 PRs, 72 pushes, 11 branches in 1 month
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