Lore

Four-Pillar PM Onboarding

A structure for onboarding new product managers, built around four pillars:

1. Time with users and customers, directly.
2. Immersion in usage data — how the product is actually used, not how it's assumed to be used.
3. Learning the company — the transferable skills every PM brings, plus this company's specific constraints and personalities.
4. Going deep on the competitive and technology landscape.

The pillars operationalize Product Sense and "do your homework" into a concrete first-days plan rather than leaving new PMs to absorb judgment osmotically. Compare to the narrower, more intensive Customer Shadowing as a Product-Sense Technique, which is a deep dive into pillar 1 rather than a full onboarding structure.

The Four Pillars

Marty Cagan's onboarding foundation for a new product hire — even one coming from a great company — rests on four areas covered in the first few months:

1. Time with users/customers — direct exposure, not secondhand reports.
2. Immersion in usage data — learning what users actually do, not just what they say (see Stated Preference vs. Revealed Behavior).
3. Learning the company — separating transferable product skills from company-specific constraints, history, and personalities.
4. Competitive and technology landscape — going deep on what else exists in the space and what's technically possible.

Adjacent inputs worth adding alongside these four: Learning from Adjacent Colleagues (customer service/success staff) and Customer Shadowing as a Product-Sense Technique.

First Three Months

Cagan claims the first three months in a new PM role are the most important period for building Product Sense — true even for very experienced hires moving from another company. He frames this as covering the same four areas as the onboarding pillars: company culture, technology, customers, and how decisions get made — dedicated learning time rather than a ramp to immediate output.

Из тем: Product Leadership and Career Craft