Staff Software Engineer @helpscout. Writing about frontend architecture at frontendatscale.com. Terrible at tennis. 🇦🇷 🇺🇸

Los Angeles, California
📣 Announcing Frontend at Scale 🎊 You know how I'm always rambling about complexity, abstractions, design patterns, and other things that make you yawn? Well, now you can get all of that right in your email! It'll be fun, I promise. Subscribe here 👇 frontendatscale.com?foo=bar
13
26
188
36,202
Maxi Ferreira retweeted
got laid off unexpectedly today from running postmark eng. that's life i guess. will be looking around for an eng manager spot or if anyone wants to throw a referral my way. best team i've ever had and coolest product i've worked on hands down. sad day.
40
29
278
57,840
Today in building my own tools just because: a Figma plugin to populate designs with movie data 🎬 Powered by the TMDB API Useful for testing layouts in different languages!
8
733
Got a couple of days off this week to play with some new tech! First order of business, set up background agents with @DevDeputies by @sidpalas
2
3
826
Update: Background agent connected to GH and is already getting stuff done 🙌
1
2
308
Si no se sufre no sirve 🇦🇷
1
271
Join us tomorrow at 9:30 AM CDT for a live, interactive workshop with @charca! Learn practical frontend architecture patterns as a real app evolves: unorganized monolith → modular monolith → micro-frontend. 🔗 frontendmasters.com/workshop…
1
2
30
2,525
Don’t make tap the sign
We're doing it again.
1
419
Hey I know that guy! So excited for this 🙌 Save the date and come hang out and chat about all things frontend architecture
🏗️ Frontend codebase getting hard to scale? Join Maxi Ferreira LIVE for a workshop on modular monoliths and micro-frontends. Practical, project-based, and focused on how architecture translates into real code. 📅 May 12, 2026 from 9:30am to 4:30pm CDT 🔗 frontendmasters.com/workshop…
1
14
2,717
I’m sorry, @JamesClear Atomic Habits is no longer my favorite book
5
461
I have a cron job that asks Claude to migrate the entire codebase to Rust every 10 minutes. I’m definitely getting an exceeds expectations this year.
“If your $500K engineer isn’t burning at least $250K in tokens, something is wrong.”
8
798
Maxi Ferreira retweeted
WEB DEV CHALLENGE IS BACK — early access to season 3 is available to @codetv_dev supporters right now! out for everyone tomorrow, but you get a twofer of watching this episode early + supporting more content like this by joining today 💜 (link in thread)
4
3
35
2,149
This is getting out of hand...
1
4
704
If you are as confused as I am about what all these different terms mean, you need to watch this video. Clear, concise, and super informative. Such a fantastic explainer. Thanks, Lee!
Rules, commands, MCP servers, subagents, modes, hooks, skills... There's a lot of stuff! And tbh it's a little confusing. Here's what you need to know (and how we got here).
16
2,178
Maxi Ferreira retweeted
Introducing json-render AI-generated UI. Deterministic output. 1. Define your component catalog 2. AI steams JSON 3. Render interactive UI Let users prompt dashboards, widgets and apps - safely constrained to components and actions you define
253
456
6,009
708,213
Interactive Guide To TanStack DB by @charca. A good read, with fun interactive examples. frontendatscale.com/blog/tan…
1
2
8
663
Maxi Ferreira retweeted
INCREDIBLE GAME INCREDIBLE SERIES INCREDIBLE SEASON THE @DODGERS ARE BACK-TO-BACK CHAMPS 🏆 (MLB x GEICO)
731
14,260
76,110
2,173,876
A totally reasonable amount of candy, according to my kids
5
602
Maxi Ferreira retweeted
🚀 Announcing @Tan_Stack Start v1 Release Candidate! Upgrades ↓ ✨ Unified Route Tree: no more server-specific files 🔐 Type-safe middleware & server context upgrades 🛡 CSP/nonce support ⚡ Now works with any native Vite Env plugin 🌀 Zero-JS: any server handler can render!
90
266
2,218
368,433
Excelente noticia para la comunidad tech de Argentina! 🇦🇷 🎉
A partir de hoy, @vercel puede contratar en Argentina 🇦🇷 Es una noticia que me da MUCHA alegría. Sé el talento que hay acá y que ahora puedan sumarse a Vercel me parece increíble. Hay muchísimos roles abiertos, sobre todo para sumarse al equipo de @v0.
5
906