Raul Jimenez Ortega
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rauljimenez.info
Raul Jimenez Ortega
@rauljimenez.info
Dev Experience team at Esri 🌎 | Geo Developer & Community Builder 👨‍💻 | Helping devs with Maps 🗺️ & Location📍 | 👪 Learning father | Opinions = my own 🧠 | 💬 Questions? Just ask! | More: links.rauljimenez.info
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¡Super contento de tener nuestro nuevo mapa de comunidades en producción! 😍 // RT?
¿Sabes cómo están distribuidas estas +300 comunidades tecnológicas en España? Hoy hemos actualizado el repo añadiendo un mapa interactivo: github.com/ComBuildersE...

Como todo lo que hacemos, los datos son open data y el código bajo Apache v2, ¿nos ayudáis a difundirlo y mejorarlo?
Reposted by Raul Jimenez Ortega
Great blog post about managing technical debt: it isn’t just about writing code, it’s about managing complexity, making trade-offs, and keeping the team aligned with the project vision www.esri.com/en-us/softwa...
Lessons from Swapping Out Our Authentication System
By implementing the new authentication system alongside the legacy system, we shipped when we were ready and de-risked the rollout.
www.esri.com
November 6, 2025 at 4:00 PM
I'm very excited to see how web components are evolving and transforming the JavaScript SDK coding experience while introducing performance enhancements 👇😍
Okay, folks, I'm excited about this one! 👋 The #ArcGIS Maps SDK for #JavaScript 4.34 just dropped, and the updates to the Map Components are awesome. Shadow DOM, new slots, beta popup and no more CSS imports!
www.youtube.com/watch?v=cQxh...
#WebComponents #geodev #Frontend #CleanCode
Shadow DOM, Slots, No CSS! ArcGIS JS SDK 4.34 Map Components Update
YouTube video by Rene Rubalcava
www.youtube.com
October 30, 2025 at 10:06 AM
Here’s a small project idea 💡 to make in-person networking more seamless! 🤝 😄 A small gadget to make networking easier, a "3D-printed QR code with NFC" that saves time when connecting online: www.youtube.com/shorts/VZCj7...

What do you think? Any ideas to improve it?
3D-printed smart tag with QR and NFC for your digital identity
This is just a simple gadget I have created to help me connect with people at conferences. I hope you like it! I made it with https://www.tinkercad.com and printed it with a Bambulab A1
www.youtube.com
October 29, 2025 at 12:15 PM
Last article of my blog series!! 🥳🎉 (...for now 😜).

This is about learning how ArcGIS tracks, reports, and attributes hosted feature, vector tile, and map tile services usage to help you monitor and manage costs effectively: www.esri.com/arcgis-blog/...
October 22, 2025 at 1:06 PM
¿Tienes hij@s, sobrin@s? En los siguientes enlaces comparto cosas sobre educación tecnológica (tanto riesgos como oportunidades) 👇
- Episodios de IA en familia: www.youtube.com/playlist?lis... (sección del Podcast IA y educación)
- Charla conectados y vulnerables: www.youtube.com/watch?v=C870...
October 22, 2025 at 11:16 AM
From November 18 to 20, I will have the pleasure of attending the Esri European Developer & Technology Summit in #Frankfurt (🇩🇪 Germany), where I will present alongside incredible colleagues in 7 technical sessions 😍
October 22, 2025 at 7:39 AM
Reposted by Raul Jimenez Ortega
🚀 ¡Sigue abierto el Call for Talks de T3chFest 2026! Buscamos ponentes para la próxima edición del mayor evento tech universitario de España: más de 2.000 asistentes, producción profesional y charlas en español o inglés.

👉 Participa: t3chfest.es/2026/call-for-talks
October 21, 2025 at 8:49 AM
🧠 Developers, I need your input! 🙏 😊
We’re exploring ways to enhance the developer experience with ArcGIS. AI-assisted coding is reshaping how we build software, and I’d love to hear how you use it in your everyday work.

👉 Got 2 minutes? You can share your thoughts in our survey: lnkd.in/erxe7twp
October 17, 2025 at 7:22 AM
How can I cut costs? 💵 Which product should I choose? 🤔

Time to demystify Terms of Use ⚖️ and Pricing 💰for ArcGIS hosted data services 👉 www.esri.com/arcgis-blog/...

This article is part of a 📚 blog series where I'm covering all aspects of these services: www.esri.com/arcgis-blog/...
October 16, 2025 at 11:54 AM
Empezamos en 15 minutos. ¿Te apuntas? 😁 www.youtube.com/live/C870N5J...
October 14, 2025 at 3:16 PM
Developers, UX designers, and the rest of the crew... 𝐭𝐡𝐢𝐬 𝐨𝐧𝐞’𝐬 𝐟𝐨𝐫 𝐲𝐨𝐮! 👀

If this doesn’t show what makes feature services + ArcGIS Maps SDKs special ... well, I give up 😂: www.esri.com/arcgis-blog/...

This article is part of a 📚 blog series I’m writing: lnkd.in/euvBHXqH 🦄 🤣
October 9, 2025 at 6:05 PM
¡Volvemos a la carga! 💪 .
El martes 14 de octubre a las 17:00 daremos una charla (ONLINE) para madres, padres y tutores.

Hablaremos sobre qué está ocurriendo en Internet (redes sociales, juegos online, etc.).

🎯 Objetivo: informar, dar herramientas útiles y resolver dudas.
October 3, 2025 at 11:15 AM
"Raul, are you done publishing blogs already??" I'm glad you asked, but... no way! 😂

If you want to learn more about optimizing your interfaces with maps and geospatial data, don’t miss this one 👉 www.esri.com/arcgis-blog/...
October 1, 2025 at 11:24 AM
Hacktoberfest is already here! 🥳
If you've never contributed to an open source project but have thought about doing so, this is a good opportunity. 😁

We, along with many other companies, will be paying special attention to the contributions received during this month: www.esri.com/arcgis-blog/...
October 1, 2025 at 10:54 AM
𝐇𝐚𝐯𝐞 𝐲𝐨𝐮 𝐞𝐯𝐞𝐫 𝐬𝐭𝐫𝐮𝐠𝐠𝐥𝐞𝐝 𝐭𝐨 𝐦𝐚𝐧𝐚𝐠𝐞 𝐀𝐫𝐜𝐆𝐈𝐒 𝐡𝐨𝐬𝐭𝐞𝐝 𝐝𝐚𝐭𝐚 𝐬𝐞𝐫𝐯𝐢𝐜𝐞𝐬? 😄
This article tackles those challenges with a comparison of tools and workflows, and references many resources to help you manage them: www.esri.com/arcgis-blog/...
September 26, 2025 at 11:56 AM
Only 6 quick questions, it won't take more than 1min 🙂
September 23, 2025 at 9:23 PM
Reposted by Raul Jimenez Ortega
One List To Rule Them All

nerdy.dev/cascading-se...

#CSS
One List To Rule Them All · September 10, 2025
In the darkness may it bind us
nerdy.dev
September 21, 2025 at 7:51 PM
Reposted by Raul Jimenez Ortega
I updated the :heading article with an additional interactive demo showcasing the differences between :heading() and :is()
alvaromontoro.com/tutorial/hea...

#css #html #webDev
September 21, 2025 at 4:42 AM
Great news! ArcGIS Location Platform now supports basemap sessions (a.k.a. Map Load) pricing 🥳
🔮 Predictable pricing model
👥 Allocate costs per user session
📊 Similar to GA sessions, but they last up to 12h (not just 30min!):
www.esri.com/arcgis-blog/...
September 19, 2025 at 10:36 AM
Reposted by Raul Jimenez Ortega
🚨 Histórico: El Supremo obliga al Gobierno a entregar el código fuente de BOSCO, el programa que decide quién accede al bono social eléctrico.

Una victoria tras 7 años de litigio.

civio.es/novedades/20...
Civio abre camino en la transparencia algorítmica: el Supremo condena al Gobierno a entregar el código fuente de BOSCO
La sentencia, que crea jurisprudencia, considera que el uso de aplicaciones en la toma de decisiones públicas debe ir acompañada de transparencia que permita su fiscalización. Rechaza que la…
civio.es
September 17, 2025 at 4:18 PM
🚨 I just published another article! Today, about "Creation and maintenance differences" of ArcGIS hosted data services: www.esri.com/arcgis-blog/...
September 17, 2025 at 3:19 PM
I wanted to share how happy 😊 and grateful 🙏 I am for the warm welcome that the talk Marina and I gave yesterday at AlmeriaTech: "From bits to atoms".
September 12, 2025 at 1:32 PM
3rd blog post in 3 weeks! 😃 This one’s for PMs, product owners & solution architects. I explain when to use map tiles, vector tiles, or feature services with practical examples: www.esri.com/arcgis-blog/...
September 10, 2025 at 4:55 PM
I just published the first article of a blog series: "𝗔𝗿𝗰𝗚𝗜𝗦 𝗛𝗼𝘀𝘁𝗲𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗘𝘅𝗽𝗹𝗮𝗶𝗻𝗲𝗱: 𝗙𝗲𝗮𝘁𝘂𝗿𝗲, 𝗩𝗲𝗰𝘁𝗼𝗿 & 𝗠𝗮𝗽 𝗧𝗶𝗹𝗲𝘀 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀".

Stay tuned, because there are 7️⃣ more articles in the queue! 😆

- EN: www.esri.com/arcgis-blog/...
- ES: medium.com/@hhkaos/arcg...
September 3, 2025 at 3:59 PM
Highly recommended course from a highly recommended recognized tech voice 😄👌
NGINX is a powerful proxy and lots of the Internet runs this powerhouse.

Like any technology it has its pros and cons, and in this course I walk you through the power of NGINX and shed light on its drawbacks.

Grab your copy at nginx.husseinnasser.com
August 29, 2025 at 9:34 AM