Hey, it's Szymon
I'm a staff engineer who cares about the why, not just the how. Writing about frontend, productivity, and growing in tech.
Writings
What Happens When You Type Google.com and Press Enter
A closer look at the classic interview question that reveals how deep your understanding of the web really goes.
What Therapy Taught Me About Being a Staff Engineer
Three years of therapy reshaped how I work. On self-love, picking battles, shaping culture, and measuring impact over ticket count.
Fundamentals of Rich Text Editors
The mental model I wish I had when I started working with WYSIWYG editors: document models, transactions, and custom nodes explained in 10 minutes.
Articles
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Building for the World: A Developer's Guide to Internationalization and Localization
Internationalization and localization aren't just about translating text - they're about making your apps resonate worldwide. Everything you need to start building i18n apps the right way.
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From Zero to AWS Solutions Architect Professional In 7 Months: A Frontend Perspective
Navigating the AWS console was always intimidating for me. So how did I end up with their Pro certificate and all three Associates in just 7 months? More importantly, was it worth it for a frontend dev?
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The European Accessibility Act: A Front-End Developer's Guide
The European Accessibility Act kicks in on June 28, 2025. Here's what it actually requires and what it means for our day-to-day work as front-end developers.
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Frontend Developer: Do Repeat Yourself
"Don't Repeat Yourself", also known as DRY, is a foundational principle in software development, often learned early in a developer’s journey. At first glance it sounds simple and straightforward. But can it be misapplied? Let's explore it from the frontend perspective.
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When Micro-Frontends Aren't the Right Choice
Micro frontends are definitely a trending topic. They receive significant attention by promising better separation of concerns, team independence, and ultimately - quicker delivery. But after years of excitement, I found myself recommending against them. Here’s why.