Since 2001

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

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

🏳️‍🌈 Queer
♾️ Autistic
🐈 mouse-cat-puppy thing creature
🇮🇩 Chinese-Indonesian
🏴 Anarchist
👩🏻‍💻 C# .NET and web developer
🎨 Graphic designer
✊ Agitprop maker

🐝 Computer toucher and administration at @BIJ1
💚💛 Board member at @DenHaagBIJ1
⚒️ Union organiser at @techwerkers
🦖 Computer toucher and buildup/down at T-RREx

I toot in Dutch and English

Entrepreneur & Software Design Engineer,
Founder and CEO of PML.
Xamarin & Microsoft MVP, 
dotNetMAUI, Xamarin, Azure & .Net C# :-)

#DotNet #CSharp #DDD #XP #OOP #TDD
Runs Birmingham .Net and 
Birmingham Entrepreneurs meetups

👶 Father of 5 

🧰 .NET & C# & Azure

🤓 Architect / Engineering Manager by Day
🛠️ Tinkerer by Night
🧠 Stupid thoughts are my own.


#parenting | #azure | #opensource | #videogames | #movies | #television | #80s | #90s | #selfhosted | #worldofwarcraft | #projectgorgon

code witch | she/they | Microsoft MVP | speaker | leo y (a veces) escribo cosas | in my bookworm era 🧩 | #programming, #flutter, #worldbuilding... 💻📱🎮📝🌃 | opinions are my own

alt profile pic: dibujo en líneas gruesas negras sobre blanco, de una persona con pelo despeinado, gafas y una chaqueta con capucha (en Halloween, el fondo será naranja)
alt header: foto de skyline o silueta de la ciudad de Houston, Texas, en escala de grises, bajo el cielo nocturno

Human internet troll born in late 80ties. Human dotnet developer and linux player. Human CLI lover and electronics tinkerer.

Most important: proud human dad.

Accepting invitations with few days/weeks lag, as i often forgot to check if there are any.

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

Natural Born Quiddje, 50% vom @blathering .

Ich fahre gerne mit dem Lastenrad Buffy spazieren, verdiene meine (Franz)brötchen als Full Schnack Developer, mag #dotnet #csharp und #opensource, habe viel zu viele unsinnige Mastodon-Bots programmiert und den Roman "Alstervergnügen" verbrochen.

he/him, Baujahr 73 (nur etwas Flugrost, sonst gut in Schuss)

#fahrrad #fcsp #norwegen #franzbrötchen #coding #hamburg #paddeln #alster #elbe #linux #buffy #hund #freezetune

👨🏻‍💻 Software engineer (favorite technologies: #Swift/#dotNET/#Angular),
📷 Aspiring photographer (digital & 35mm film, mostly black and white),
👨🏻‍🎓 Psychology student (id 👹 or superego 😇),
🎞️ #Vernissage founder

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.

Free Software fan (love #linux). Spent 20 years in Austin, TX #atx. Now in #FortWorth. BSEE from #TXST, 2014. Currently ((2^5)+(2^2)) years old (354 ppm).

I used to sling #dotnet code. Then I did warehouse work at #amazon (DAU1) and #doordash. Now, I'm back at school to become a #nurse. Suffer from #ChronicPancreatitis #pancreatitis.

I'm a revolutionary #MarxistLeninist, #diabetic, #diabetes, #MarxismLeninism, #Marxism #Communism #Socialism

#osm #wikidata

🇺🇸 Eng (native) 🇲🇽 Esp (A2/B1)

IT contractor interested in scientific programming
#dotnet #csharp #fullstack

#QueensU engineering alumnus, former #infantry soldier, rides #motorcycles, new to #sailing, #Spanish speaker (más o menos).

Programador .NET

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

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.

Web developer. I write C# #dotnet & React (#TypeScript) for work. I live in the terminal: #NeoVim, #Tmux, Fish Shell. Mother of two. Once a tax officer, but pushing code is more rewarding than pushing paper.
#ferrisSweep #mechKeyboard user
#golang
#longboarding

she/her 🏳️‍🌈

👩‍💻 This is my #tech/ #coding account
🎲 I post about tabletop role-playing games on @sbr
Esperanto account on @sbr

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

#creativecoding #visualprogramming #dotnet

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...

No money to spare, unfortunately.

(Unofficial) VP of Developer Productivity at Microsoft. Developer tools, engineering systems. .NET, C#, Roslyn, Visual Studio, Editor, WPF, Avalonia, MSBuild.