Drew Littrell

Product Architecture and Systems Design

Currently serving as fractional CPO and independent advisor on product architecture and systems design. I work with teams whose product has outgrown the structure holding it together. I also write about what AI changes: how things get built, and what people are for.

Work and Background

For the last fifteen years I've worked across product design, information architecture, and systems strategy. I co-owned Built, where I led product and systems work for clients in consumer, finance, and education. Today I'm the Fractional CPO at Doorpass and run a solo practice focused on product architecture and workflow design.

I'm most useful when the brief is the whole system: a product that's grown past its original shape, or new tools that have changed what's worth building. The work is making the system clear enough that a team can move again.

Select clients

  • Adobe
  • Bridgewater
  • Cornell
  • Galaxy
  • Nike
  • Pearson

Experience

  • Fractional CPO

    Doorpass

    2025-present

  • Owner & Principal

    Solo Studio

    2025-present

  • Co-owner, Principal Product Designer

    Built

    2019-2024

  • Design Lead

    Farm Credit

    2011-2019

Contact

I work with founders and operators whose systems have grown harder to understand than they were to build. The full picture of how that works is on the services page.