Since 2001

Building Superluminal (https://www.superluminal.eu / @superluminal), a user-friendly CPU sampling profiler for C/C++, Rust & .NET on Windows & consoles. Ex-Guerrilla Games (H:ZD). Mostly toots about tech.

Superluminal (https://www.superluminal.eu) is a user-friendly CPU sampling profiler for C/C++, Rust & .NET on Windows, Xbox One, Xbox Series X, PlayStation 4, and PlayStation 5.

I'm a software developer based in NYC.

I post mostly about software development in general, web app development in particular, web apis, and relational databases.

I am also interested in data visualization, AI, and CS related topics.

My posts are searchable using TootFinder:
https://tootfinder.ch/search/@rperezro[email protected]

#developer #dotnet #webapi #sqlserver #postgresql #csharp #angular #typescript #javascript #html #css #webdev #softwaredevelopment #programming #ai #compsci

Loves @NicoleAbuhakmeh. #OSS supporter. #software developer. He/Him. Living the simulation lifestyle. #dotnet #java #javascript #html

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I'm a software engineer who has had the honor and privilege to work on a lot of amazing products that help make the world a better place. The majority of my career has been focused on building solutions for learning and education. It has been a true joy.

Recently, I decided it was time to leave "Big Tech". I don't know where my journey will lead next, but it's time for a new adventure.

Likes: #microsoft #dotnet #dotnetmaui #csharp #software #cooking #recipes #cats #gay #lgbt

Free. Cross-platform. Open source. A developer platform for building all your apps. Run by the .NET Community team at Microsoft.

Exec. VP of (trainer, and software developer for) App vNext. Host of two YT shows (BlazorTrain and The .NET Show). Co-host/creator of .NET Rocks! podcast (since 2002!) and Security This Week podcast (since 2021). Microsoft MVP for Dev Technology. Microsoft Regional Director alumni. Co-host/creator of 2 Keto Dudes podcast. Producer and participant in Faith Middleton's All-New Food Schmooze podcast. Steely Dan Tribute Band founder (https://franklinbrothersband.com).

In a complicated relationship with computers.

From 🇲🇽, adopted by the beautiful PNW (Seattle)

🎉 Long Ago app now in the App Store!

💻 Current work: Microsoft AI Hardware Debugger

Previous work 🤖 Amazon Astro (robots!), 🎮 343 Industries (Halo Infinite!), 🟦 Microsoft (Windows!). Twilio Mobile Dev SDKs

Interested in: 📖 #books 🏎️ #f1 📷 #photography 🚗 #cars 🦖 #dinosaurs 👨🏻‍💻
#typescript #swiftui #dotnet #videogames and #cats 🐱

Note: Posts are ephemeral and disappear into the void automatically.

Pro-LGBTQIA+, Pro-Palestine, anti-fascist, and anti-AI.


Trans rights are human rights. Black lives matter.


Software engineering manager. C# .NET


Supporter of @eff, #ACLU, #NRDC, The Trevor Project, and Planned Parenthood, among others.


#Linux and #FOSS enthusiast.

Software gardener living in Germany’s South-West. EN, DE, ES. #dotnet #typescript

Swedish 🇸🇪 coder who graduated as a .NET developer in May of 2024. Back on the job search grind since April 9, 2025. Planning to do some game projects in my free time eventually...

Software developer in Washington, DC (Herndon, VA specifically)

Doing #govtech, #cybersecurity python, dotnet, aws, mostly Infrastructure as Code and cloud apps.

I tweet about software, programming, #python, dad jokes, DC, Fed government tech contracting

Emoji Code:
🧘☸︎🌱🏃‍♂️👨‍👩‍👧‍👦
🗳️{🫏}
🏠{🇺🇸}
🗣️💬{🪆,🥖,💚,🇮🇸,🌮🌶️}
💻{🐍 #️⃣ <🌍/>}
📚{🚀 🛸 🪐 🌌 🌠 🌙 ☄️}

Meeting attender, when not (self-taught) software developer | #DotNet, #Node, #PHP | Generation I #Pokémon kid | Language enthusiast | Speaking #Spanish natively, and #English, #French, and #HaitianCreole at least decent enough | Currently studying #日本語 (again).

addicted to #dotnet and open source, creator of @bot, admirer of the 80ies and 90ies

vvvv is a hybrid visual/textual live-programming environment for easy prototyping and development.

#creativecoding #visualprogramming #dotnet

#Code #Motorcycles #Music #BoardGames #VideoGames #Photography #AntiFascist #AntiRacist #PostTheist #Feminist #EV #GreenEnergy #BlackLivesMatter | @xunit's caretaker | He/him | 0.00115 miles tall

Previously: GitHub, Microsoft, and others.
Now: Living that retired life.

Principal Software Engineering Manager at #Microsoft.

Creator of #BrandGhost.

#CSharp and #DotNet #YouTube video creator.

Follow for #SoftwareEngineering and #Programming content!

Interessiere mich für Politik, Geschichte
und Menschenrechte.
Des weiteren auch für Software und IT.

I'm interested in politics, history
and human rights.
Furthermore, also for software and IT.

Software development:
- #dotnet, #csharp
- #webapi, #rest, #odata, #modelling
- UI: Desktop+Web

IT:
- #Linux
- #Proxmox
- #Selfhosting

#unplugtrump

#dotNet #dotNetMaui with #cSharp UI
Maths/Computer Science teacher/tutor
Facts aren't "arbitrary"
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