Lead Engineer @ Rover.com, ReactJS Barcelona Organizer, Speaker · neciudan.dev
I'm a tech lead and staff software engineer with 14+ years of experience, focused on front-end and scaling products. I've worked at Glovo, AdoreMe, and CareerOS. I speak at conferences (React Alicante, React Summit, React Rally, Techorama, Frontmania) and host the Señors @ Scale podcast.
- React Native at Scale with Kadi Kraman (Ep. 35) · 60 minutes
🎙️ Kadi traces her path from a C++ maths degree to building React Native tooling at Expo, covering the limitations that no longer exist, why Expo Go is now just for prototyping, and the gray area of OTA updates. Spotify · YouTube - Browser ML at Scale with Nico Martin (Ep. 34) · 66 minutes
🎙️ Nico traces his path from ski instructor to Hugging Face, breaks down how LLMs actually generate the next token, and explains why running ML in the browser changes the privacy and hardware story for AI. Spotify · YouTube - Frontend Foundations at Scale with Giorgio Polvara (Ep. 33) · 55 minutes
🎙️ Giorgio walks through joining TravelPerk at 15 people, going from full-stack developer to engineering manager and back, leading the multi-year micro-frontend migration that unblocked every team, and the rebrand that shipped without leaks. Spotify · YouTube - Module Federation at Scale with Zack Chapple & Nestor (Ep. 32) · 57 minutes
🎙️ Zack and Nestor unpack why module federation is Docker for the frontend, why Zephyr is the Kubernetes-plus on top, and how composition (not deployment) is the real unlock for teams shipping at scale. Spotify · YouTube
- GitHub Actions Cache Poisoning is eating open source Angular. tj-actions. Cline. TanStack. The same class of attack has been quietly hijacking publish pipelines for two years. Here's what it is, how it works, and what you need to do today.
- Seven cool JavaScript libraries You should know about Small, focused libraries I found useful. Each has a clear job and a payoff you'll feel in the first use.
- Server-Driven UI in 22 lines of TypeScript Move the layout decision out of the clients and into the API. One JSON contract; every client renders it in its own programming language or framework.
- Astro SEO Checklist 2026: 20 tactics ranked by impact Astro SEO checklist for 2026: 20 tactics ranked from biggest to smallest impact, including canonical URLs, title tag rules, JSON-LD structured data, Person and BreadcrumbList schema, llms.txt, Pagefind search, and a Zod schema that caught 10 bugs in my podcast frontmatter.
- Convex Summit · Jun 17, 2026 — Madrid, Spain: Micro Frontends & Me, a Love Story
- JNation · May 26, 2026 — Coimbra, Portugal: Micro Frontends & Me, a Love Story
- JSHeroes · May 14, 2026 — Cluj-Napoca, Romania: How Not to Use TanStack Query
- CityJS London · Apr 16, 2026 — London, UK: Lizard to Wizard
- Site: neciudan.dev
- Twitter/X: @neciudan
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