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

👶 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

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

🏳️‍🌈 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

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

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

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.

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)

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.

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.

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

Слава Україні! Героям слава! Glory to Ukraine! Glory to the heroes!
🇺🇦💙💛

Solutions Architect, Microsoft Azure Certified developer.

Film nerd/ film buff.

Proud volunteer at Odense Film Festival since '09 and OFFSpring since '25!

#dkmastodon #dkfilm #film #azure #dotnet #fedi22

(Banner and profile photo: Line Svindt.)

️️️▪️ .NET Dev by ☀️ | IndieDev by 🌃 ▪
🕹️ Made: https://tinyurl.com/UnDUNE2 • https://tinyurl.com/LowMemSky • https://tinyurl.com/SCUMM-8 on #Pico8
🏠 https://Liquidream.co.uk | 🖼️ @kenney | He/Him
📅 https://Liquidream.omg.lol/Now

Programador .NET

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).

#Diabetes 🍚🩸 #Type1 #T1D #Antifaschist #Dad #MVP #OSS #MahApps #ControlzEx #IconPacks #dotNET #Angular #Running #Cycling #Vinyl #PunksNotDead 🤘

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).