Anthonius De Boer
Senior .NET MAUI Developer at ENBYIN
Randstad, Netherlands
Summary
👤
Senior🎓
Top SchoolAnthonius De Boer is a seasoned Senior .NET MAUI developer and founder with over a decade of hands-on experience building cross-platform mobile apps and back-end APIs, based in the Randstad, Netherlands. He has led large-scale migrations (Realm to SQLite) and ported dozens of Xamarin apps to .NET MAUI and .NET 9 for government and enterprise clients, balancing performance, security, and UX. As founder of ENBYIN he rebuilt a market-leading parenting app (originally 2M+ downloads) with on-device ML for sound recognition, native platform components, and a flexible Markdown-driven UI renderer. He regularly architects high-availability .NET backends on Azure and AWS, and advises teams on pipelines, testing and secure API design. Known for pragmatic, scalable solutions, he blends deep platform expertise with product-focused thinking and a track record of delivering mission-critical apps.
11 years of coding experience
9 years of employment as a software developer
Bachelor, Informatics, Bachelor, Informatics at Hogeschool HaarlemXamarin UniversityMCTS, Computer Software Engineering, MCTS, Computer Software Engineering at MCPD Masterclass
Stackoverflow
739reputation
39kreached
20answers
33questions
Github Skills (69)
nuget10
xamarin-ios10
wpf10
ios-framework10
maui10
dotnet10
mvvmcross10
xamarin-android10
maccatalyst10
winui10
mvvm10
xamarin-forms10
in-app-billing10
tvos10
android10
Programming languages (3)
Github contributions (5)
Toine-db/pocketsphinx-xamarin-ios-demo
Feb 2019 - Dec 2020
Contributions:4 PRs, 46 pushes, 3 branches in 1 year 10 months
Toine-db/Plugin.Maui.MarkdownView
Sep 2024 - Mar 2025
Displays Markdown text as platform native UI
Contributions:13 releases, 12 reviews, 36 PRs in 6 months
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.