José M. Pérez

I am a Software Engineer who likes web development and performance optimization.

Currently I am working as a Solutions Engineer at Facebook in Stockholm, Sweden. Before that I worked building web products at Spotify.

I write on my personal site, tweet, and speak at web conferences and meetups. I’m also a Google Developer Expert in Web Technologies.

Recent Presentations

Jose puts presentations on Notist for free. You can too.

Older presentations

More presentations
Progressive Image Rendering FrontFest November 2018
Increase the Performance of your Site with Lazy-Loading and Code-Splitting Speeding things up in React - Stockholm ReactJS Meetup September 2018
Fostering a Web Performance Culture pitercss_conf June 2018
Cargando imágenes en la web de una forma óptima Alicante Frontend September 2017
Progressive Image Rendering JSDayES 2017 May 2017
Progressive Image Rendering Render Conf 2017 March 2017
Progressive Image Rendering CSSConf AU 2016 November 2016
Loading Images Progressively Stockholm Web Performance Group November 2016
Cross platform web app development Spain.js 2013 July 2013
X-platform web dev in Spotify mloc.js February 2013

Videos from Jose

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