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A Day in the Life of a Senior Leader
book

A Day in the Life of a Senior Leader

by Michael Lopp
November 2026
Beginner to intermediate
242 pages
5h 1m
English
O'Reilly Media, Inc.
Content preview from A Day in the Life of a Senior Leader

Chapter 39. The Product Engineer

If you work for a company that primarily builds consumer software, there are, hopefully, three groups of humans who believe they are accountable for the product. They are:

Engineering

They build the product.

Design

No, they build the product.

Product management

No, really…they build the product.

Do you see the issue? You have three groups with different skill sets, each of which firmly believes their decisions are the decisions that allow the product to exist. They are each directionally correct. You can build a good product in a perfect world where each constituency is equally capable of doing its job. This includes a complicated process where these constituencies capably disagree, debate, and learn from their differences.

The problem is, the world is not perfect, and you need to build great product. Now.

Note

For every hypothetical engineer, designer, and product manager that I’m about to implicate as incompetent, there is an equal number who are not just capable; they are an absolute inspiration. There are additional roles that I don’t discuss that are essential to your burgeoning product company. Quality, marketing, sales, support. They are essential, but that’s a different discussion.

Gosh, I want to describe all the interesting failing configurations of engineering, design, and product management that I’ve personally observed sucking the life out of a good product, but let’s start with the greatest hits.

Scenario #1: Product Managers ...

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Publisher Resources

ISBN: 9781098162924Errata Page