Mariano Miguel

Front-end development & CSS consulting

I help startups build solid front-end architectures, get their CSS under control & turn their ideas into reality within time & budget.

Since 2012, I've collaborated with internationally recognized brands, multi-million dollar startups and numerous web agencies. Projects I’ve worked on have been featured on HackerNews, TechCrunch, Yahoo, FastCo, Time Inc and BusinessWire, to name a few.

With HTML5, CSS3, SVG and Javascript as my tools, and a strong focus on performance, accessibility, and robust development, I build front-ends and design systems that will scale and that will last.

Join My Private Email List

or learn how I can help

"Mariano: your work has been amazing. There is not a single person who is not impressed by you. Keep it up. You have been instrumental in taking Vimpact to new levels"

Phillip Bak, Vimpact

"Mariano is talented, fast, friendly, smart and communicative. His code is clean, and he has a good eye for design. I can’t recommend him highly enough."

Michael Suen, Suen Labs

How can you help me?


I provide CSS consulting for product and engineering teams. Maybe you need help getting started with the right foot. Or maybe your CSS has become a mess, hurting your team’s ability to collaborate in an agile way. I will teach your team how to thrive and write readable, scalable, long-lasting CSS.


I also provide long-term front-end development work billed weekly or monthly in advance. Think of me as an extension of your team, working side by side and using my experience building UI’s for multi-million dolar startups and businesses to deliver results within time and budget.

I'm opening one spot starting January 2017.

Get in touch