We’re generating docs, code, stuff with LLMs that no one will read.. or probably just LLMs will, because people are lazy and will ask AI to summarise. I call it LLM Inflation.

Next stop: #KanDDDinsky conference! So excited to finally check it out 🙌 I’m giving a talk on Thursday about refactoring and domain modelling, two topics I love chatting about. Looking forward to seeing friends and meeting new ones! #DDD #Refactoring #DomainModelling #SoftwareDesign

Just posted a new article: Reverse Engineering your Software Architecture with Claude Code to help Claude Code medium.com/nick-tune-te...

What does the latest DORA report reveal about AI-assisted software development? In this video, I react to some of the findings and explore the impact of AI, AI coding assistants and tools on software development. On @modernswe.bsky.social now ➡️ youtu.be/CoGO6s7bS3A

N26 Domain-Driven Design Events: TDD & DDD From The Ground Up by Chris Simon Chris Simon will host a live coding session demonstrating how to use Test-Driven Development (TDD) ✔️ as a gateway to Domain-Driven Design (DDD) 🗺️. Wed, October 15th at 19:00, N26 Barcelona office meetu.ps/e/PzJ3d/hkvV...

Vibe coding is irresponsibly building software through dice rolls, not caring what code is produced What about when engineers at the top of their game use AI tools responsibly to accelerate their work? I propose "vibe engineering"! simonwillison.net/2025/Oct/7/v...

Salir de la comfort zone: ir a Estugardia (lol) para un evento especial de AWS sobre IA.. en un pueblito llamado Tubingen / Tubinga, solo, con personas que no conozco.

I had a chance to play around with first-class API Versioning in Spring Boot 4 this week. This is what I learned 👇🏻 www.danvega.dev/blog/spring-...

From the article: This means that you could have ChatGPT, Claude, or other MCP-friendly LLM interacting directly with Mac, iPhone, and iPad apps, autonomously taking actions within these apps, without devs having to do the heavy lifting of implementing MCP support. 9to5mac.com/2025/09/22/m...

🔥 It’s official JDK 25 just dropped today! And yes, I already wrote about everything cool in this release 😎 Streams got smarter. Startup got faster. Memory got leaner. 📝 Read here → medium.com/womenintechn... #JDK25 #Java25 #JavaDev #StreamAPI #GreenSoftware #BackendLife

Another view on what's sleek, cool and green in #Java 25 by @aichalaafia.bsky.social 👉 medium.com/@aichalaafia... #Java25 #JDK25

A couple of weeks ago I found an old sim in my father’s house in Napoli. It was mine, from early 2000s. So last weekend I spent a couple of hours to modify this lib github.com/osmocom/pysim to read the sim from my Mac.. to then realize that the hardware (reader not compatible) 🥲 was funny anyways

Esta vez he personalizado mis AirPods para evitar que mi mujer se los lleve… como ha pasado incontables veces

Este es un ejemplo magnífico de la Ley de Brandolini: 5 académicos publican un “informe” negacionista y para desmontar las chorradas necesitas a casi 100 expertos y 450 páginas.

Do This. Not This. Or ... Day 5/30 sharing my favorite doodles and drawings.

"Why Developers Keep Quitting" by Bob Marshall flowchainsensei.wordpress.com/2025/08/05/w... I have found several of these companies in recent times... I remember having thought about that same term: "OK, this is clearly an organizational gaslightning". It's important to be able to identify it 🙏

With Data Mesh, SWEs started working closely with Data Analysts. Now, with LLMs, they’re also working with Data Scientists. Inevitably, clashes happen: SWEs follow the “classic” SDLC, while others often don’t.

Vibe Coding Is The WORST IDEA Of 2025 | @davefarley77.bsky.social 📅 Tonight @ 7pm (UK) Susbcribe & hit the bell notification 🔔 so you never miss an upload ➡️ youtu.be/1A6uPztchXk

IA y Lean Software Development: Reflexiones desde la experimentación www.eferro.net/2025/08/ia-y... by @eferro.net

Nuevo post: IA y Lean Software Development No son respuestas, son preguntas. Comparto lo que estoy probando con IA y Lean. www.eferro.net/2025/08/ia-y... Si te interesa, echa un ojo y respostea 🙌

Hi! 👋I started to look for a job! I'm missing to work with talented people on well established products and contribute as a strong hands-on product engineer. I appreciate a lot the re-posts for higher reach, referrals, and new connections 🙏 learnings.aleixmorgadas.dev/p/starting-t...

The other day I was pairing with someone and had a mental glitch. I couldn’t remember how to rebase properly. I had merged main into my branch on GitHub, and then I needed to pull the changes into my local branch and merge them with my latest commit.

When you join a new domain as a Principal Engineer and you are not working with the teams, then is really difficult to acquire domain expertise. Documentation is not enough, you need to be there with the teams, coding.

Ayer vi el nuevo Superman… PELICULÓN Muchos dicen que es puro comic y si, es verdad. Corenswet es el Superman / Clark Kent perfecto Nicholas Hould es el amo Rachel Brosnahan es la mejor Lois de siempre Id al cine! #Superman

"The best engineering orgs are the ones where normal engineers can do great work". Charity Majors nailing it once again 👏👏👏👏👏👏👏👏👏👏 An absolute MUST-READ (and I usually don't say so), especially in these times where IMO the 10x engineers myth is reloaded (IMO because of AI)

Post actualizado, ahora con el video "El coste oculto de la complejidad: reconstruyendo una Data Platform" www.eferro.net/2025/06/char... #SCPNA #SCPNA25 #MakeItMatter @pamplonaswcraft.bsky.social

Para quien no fuera tan afortunado como yo de poder asistir a la charla, al menos os quedan las slides. Oro, como siempre 😍🎉🙏

@eferro.net empezando su charla El coste oculto de la complejidad: reconstruyendo una Data Platform #scpna

De XP a Lean: un viaje honesto de ida y vuelta @alexfdz.bsky.social #scpna

🥳 #scpna

blogpost updated: Learning lean/Agile concepts / short videos www.eferro.net/2023/11/lear... new video about system problems and quality

NEW POST Gen AI for software development is the biggest jump up in abstraction since assembler to HLLs, but also a jump sideways. martinfowler.com/articles/202...

If you're not using AI to "amplify the good" and are using it to "accelerate the bad" well that's a huge risk 😀

AI, LLMs, MCP, should not be an excuse to increase coupling in our system. Example: have llms reading from dbs directly. Big Ball of Mud is lurking…

Spring Boot 3.4.7 is available now. Thanks again to everyone whole helped with issue reports and pull requests! spring.io/blog/2025/06... @spring.io

#CraftConf2025 just published my talk on the Engineering Strategist Journey. A relaxed talk that focuses on the fundamentals of #EngineeringStrategy I hope you enjoy it 😄 youtu.be/Y3mwuVTxPAI?...

The more I talk in meetups and conferences, the more I see that just 10% of people know things such as, Domain-Driven Design, XP, EventStorming, etc. There is still a BIG need in the industry to teach such things.

📸 One of the rare moments when you actually sit during an #EventStorming Master Class. 😅 We’re going on tour with @ziobrando.bsky.social: 🛫 Copenhagen, Sept 29-30 @gotocon.com 🚆 Berlin, Oct 20-21 #KanDDDinsky 🚖 Milan, Dec 2-3 @avanscoperta.it 🎫 16 seats each www.eventstorming.com#workshops

🧵 I’ve reviewed conference talk submissions for +10 years. Here are my tips: (Side note, I've sinned against all these tips myself 🙃)

I didn’t post this here My colleague Ekaitz and I are going to give a couple of talks this Thursday The Efficiency Paradox: How being less busy can deliver more value Designing architecture with EventStorming and Bounded Contexts meetu.ps/e/P84RH/hkvV...

Excited to be back to @dddeu.bsky.social conference this time in Antwerp! Join me in the Gorilla 1 room tomorrow at 12pm for a talk on domain modeling and refactoring. Looking forward to reconnecting with old friends and meeting new ones. See you there! #DDDEU

Mi nuevo hobby: enviar las llamadas de spam al buzon de voz, que tiene transcripción automatica

💻 Claude Code now works directly in your JetBrains IDE! Claude Code is an agentic coding tool that lives right in your terminal and speaks your language (literally!) 🗣️ Get started: jb.gg/0e7ku5

Just published the fourth article in my Lean Software Development mini-series on quality 🌱 This one dives into how collaboration and shared design practices boost quality — beyond tools and code. 📝 www.eferro.net/2025/05/qual... #LeanSoftwareDevelopment #Quality #Agile #XP

Desde Barcelona con amor, ¡Younès Zeriahi se viene a la #SCPNA! 💥 Principal Engineer en n26, diseña sistemas que resuelven problemas reales. Vendrá a contarnos cómo aproximaciones como DDD nos pueden ayudan a traccionar el negocio. Ni dogmas, ni recetas mágicas. Productos B2B, B2C o lo que le eches.

Spring Boot 3.5 is here! Thanks again to everyone who helped make that happen. spring.io/blog/2025/05... @spring.io

The future is already here! 'Agentic' means making the suffix of your bash script '.ai' instead of '.sh', and piping through a non-deterministic LLM rather than sed. You've got this.

Safari?!

If you want to go EDA, then you need to invest into a streaming plataform team to provide capabilities and tools for your Product teams: service registry, HA cluster (kafka or whatever), libraries, observability, etc.

Looks interesting!