@OlgaSoftware
About
I'm a community-minded engineer based in Berlin, originally from Romania, and I grew up in sunny Spain. I combine the best of both communication and technical skills, with experience in both the engineering world and the business side of things. I'm proficient in a wide range of technologies like JavaScript, React.js, Redux, TypeScript, Node.js, HTML/CSS, Styled Components, SASS, and REST APIs. I love going beyond just writing code by sharing knowledge with my team through Communities of Practice (COPs), Employee Resource Groups (ERGs), and detailed technical documentation. My main interests are in frontend frameworks, web standards, accessibility (A11y), and Clean Code. My passion for programming started in high school when I built my first website. Since 2019, I've been working as a professional software developer, thriving in agile and iterative environments. Nearly five years later, I'm still excited to dive into code and collaborate with my colleagues. I'm very open and friendly, good at turning technical concepts into easy-to-understand information for everyone.
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Olga Nedelcu's blogs
Recently published
⏳ JavaScript + TypeScript Fundamentals
Jan 10 · 4 min read · Understanding the core building blocks of JavaScript and TypeScript helps you write better code, debug faster, and build more maintainable apps. This guide covers the must-know fundamentals including variable scopes, hoisting, closures, types, classe...
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Async/await, Promises and Pure Functions
Jan 10 · 3 min read · ⏳ JavaScript: Async, Promises & More 🤔 Is JavaScript Synchronous? Yes – JavaScript is a synchronous, single-threaded language. It runs one thing at a time, line by line. But... we can mimic asynchronous behaviour using: Callbacks Promises Async/A...
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Frontend Performance
Jan 10 · 8 min read · ✅ Cookies vs Local Storage vs Session Storage - Deep Dive 🍪 Cookies StorageCookies have a strict limit in terms of storage; around 4KB, which makes them suitable for small but critical pieces of data. One of the most powerful aspects of cookies is t...
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What is debouncing?
Jan 10 · 1 min read · Function debouncing is useful whenever you are handling some sort of events, for example: imagine you’re building a website with a search bar. As users type, you want to fetch suggestions from the backend.So each time the user types a letter, your co...
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