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Blog·jon4growth.substack.com·Apr 24, 2026·7 min read

Day in the life of a Growth Engineer

This article, by Jonathan Martinez, is presented as 'part 2' of a series building on the concept that 'Growth Engineer is the new Growth Marketer.' It aims to provide insight into the daily life and responsibilities of someone in this evolving role. The piece intends to illustrate the practical application of growth engineering principles, though the full content detailing a typical day is not provided in the saved information.

From the source

TLDR on that essay: AI has spawned a new type of marketer that’s part growth marketer, part engineer. They aren’t solely thinking about experimentation, but also the infrastructure that enables rapid experimentation (once the job of an engineer). As a startup founder, I’m running marketing, ops, sales, finance, recruitment, and the list goes on. But naturally as a career-marketer, I still spend a huge chunk of my time running paid ads, writing content and experimenting with our positioning. In parallel, I’ve been heavily obsessed with Claude and how it can empower my team.

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