Juan Fontenla
Technical Director at Vyasent LLC
Portland, Oregon, United States
Summary
🤩
Rockstar🎓
Top SchoolJuan Fontenla is a hands-on technical director and founder based in Portland, Oregon, with over two decades of engineering experience and three years leading his consulting firm, Vyasent LLC. He builds production-grade software across web, mobile, and embedded domains—recent projects include a Blazor/WebAssembly booking app, Xamarin mobile dispatch apps for taxi fleets, and high-performance geospatial raster tooling using OpenMP. Prior to founding Vyasent he spent a decade at Jeppesen/Boeing developing and testing avionics software, contributing to real-time integrated modular avionics, ARINC 653 partitioning evaluations, and realtime chart image streaming to mobile clients. His background uniquely blends low-level embedded systems, avionics certification-aware testing, and modern full-stack web/mobile development. Comfortable moving between C/C++, C#, and cross-platform frameworks, he focuses on pragmatic designs that balance performance, portability, and maintainability. An electrical and computer engineering graduate, he brings an experimental, lab-influenced mindset to software problems—often prototyping hardware-adjacent solutions before productionizing them.
3 years of coding experience
13 years of employment as a software developer
Bachelor of Science Electrical and Computer Engineering, Bachelor of Science Electrical and Computer Engineering at University of Colorado Boulder
English, Spanish
Github Skills (18)
portable10
cocoa10
wxwidgets10
xmake9
linux9
x119
gtk9
utm9
gui-framework9
cpp8
macos8
cross-platform8
windows8
desktop8
sdl8
Programming languages (2)
Github contributions (2)
opalkelly-opensource/frontpanel-ws
May 2023 - Jun 2023
FPoIP WebAPI Package for creating FPoIP clients in JavaScript
Contributions:2 PRs, 19 pushes, 1 comment in 1 month
javascriptnodejsclientswebapi
wxWidgets/wxWidgets
Aug 2024 - Aug 2024
Cross-Platform C++ GUI Library
Contributions:1 review in 1 day
x11c-plus-plussdlwin32gui-framework
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