Moziliečio profilis

Jon Petto


Senior front-end developer, mostly on

Living in Chicago, drinking fancy coffee.


css, javascript, python


  • Dino McVouch

    An automatic vouch for being a Mozilla employee.

  • Francesco Lodolo

    He's one of the brilliant minds behind our

  • Alex Gibson

    His awesome work on

  • Craig Cook

    Can I just renew a legacy vouch? Jon is an essential member of the webprod team, working mostly on

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