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Written by Nerdify engineers

Engineering notes

What our engineers learned building and maintaining client products since 2016.

  • Product development

    How we make slow web apps fast

    To speed up a website, measure real users first, then fix the server response, the database, the main image and the JavaScript, in that order.

    Rainer Rodriguez

    Oct 20, 2026 · 8 min read

  • Product development

    Quality assurance in a small product team

    Quality assurance is the set of habits that keep defects out of a release, from the ticket to production. Here is how a small team runs it.

    Carlos Saldaña

    Oct 20, 2026 · 7 min read

Alejandro Galo

Head of Sales, Nerdify

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