Twenty years of design leadership: the strategy, the teams, the craft.

On products billions of people use.

Design leadership at Amazon and Meta.

AI Native0-to-1Built for Scale

Selected work

Strategy, teams, and outcomes.

A few of the products and teams I’ve led. Different surfaces, one throughline: find the problem nobody owns yet, turn it into a direction leadership will fund, and build the team that ships it.

An illustrated montage of the surfaces Sheena has led: a voice assistant, a shopping listing, a social profile, a jobs board, and a chat thread

More case studies

My approach

How I lead.

The strategy, the team shapes, and how I grow leaders. The thinking behind the work above.