ezequias.hashnode.devThe Bitter Lesson of Tokenization: A Breakthrough in How AI ReadsThis echoes Rich Sutton’s Bitter Lesson: “The biggest lesson that can be read from 70 years of AI research is that general methods that leverage computation are ultimately the most effective, and by a large margin. The ultimate reason for this is Moo...Jul 30, 2025·6 min read
ezequias.hashnode.devWhat Two Months of Job Hunting Taught Me About the Broken Tech Hiring ProcessI recently spent two months looking for a new opportunity.I didn’t solve a single binary tree problem. I didn’t do any live coding. And yet, I landed a Tech Lead position. This post isn’t a flex. It’s a reflection, on how the hiring process in tech i...Jul 30, 2025·3 min read
ezequias.hashnode.dev🇮🇹 Living and Working Across Italy as a Remote Tech Lead - What I LearnedWhen I first moved to Italy, I expected a bit more friction. I didn’t speak Italian, I was switching cities every few months, and I was leading a remote team while figuring out life in a new country. But surprisingly, it wasn’t hard. In fact, it felt...Jul 29, 2025·3 min read
ezequias.hashnode.devIs AI Going to Take Your Job?“I’m a frontend dev, and honestly, it feels like AI can already do half my job or even more. What if it eventually replaces all of us?” But is that fear justified? Kind of, depending on what you actually do. If your day-to-day work is mostly putting...Jul 28, 2025·3 min read
ezequias.hashnode.dev10 Senior TypeScript Concepts You Should Understand DeeplyTypeScript isn't just about adding types; it's about building safer, smarter codebases. This post dives into 10 advanced TypeScript concepts that every senior engineer should know, with real-world context and minimal code examples. 1. Type System Fun...Jul 28, 2025·4 min read
