Building a Vanilla JavaScript & CSS Tooltip
Learn how to implement an accessible tooltip from scratch using plain JavaScript and CSS, covering positioning, fade-in animations, and a triangular tip.
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Welcome! I'm Diogo and I build for the web.
I'm a software engineer from Portugal, currently based in the Netherlands, working on frontend projects across different industries, such as contact center software, event ticketing resale, and most recently, high-frequency trading.
I care a lot about software design, code quality, and building products that people actually enjoy using. I think the best work comes from when you have a good plan, follow best practices and communicate well.
When I'm not tinkering with code I'm usually cooking, traveling, or reading. This is where I share what I've been learning along the way.
How I like to use Tailwind
Tailwind is great for quick prototyping, but inline class names can clutter component logic. Here's how I use Tailwind Styled Components to keep my React code clean and readable.
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Work
- Company
- IMC
- Role
- Front-end Software Engineer
- Date
- Company
- TicketSwap
- Role
- Front-end Engineer
- Date
- Company
- Talkdesk
- Role
- Software Engineer
- Date