Our Team

Phil Esterman


Phil studied computer science at Yale and taught Head Start preschool. Previously, he’s researched social policy at Yale, Harvard, and Columbia. He taught at Luciano Martinez Head Start, where he built StoryTime with his class’s families.

Favorite Children's Book:

The Lorax, Dr. Seuss

Jose David McPeek


David studied computer science at Yale and turned down a job at Google to start StoryTime. Previously, he’s researched bioinformatics and robotics in Yale labs, engineered at web startups, and taught computer science. He’s also an actor, having led in 15 shows. He started StoryTime to use art and tech to bring families closer.

Favorite Children's Book:

Where the Wild Things Are, Maurice Sendak

Aubrey Alonzo Wahl


Aubrey studied computer science at Yale and grew up in Honduras and Guatemala. Previously, he’s researched social networks in Honduras with the Yale Network Science Institute and taught computer science. He’s also a competitive ultimate frisbee player and avid consumer of podcasts.

Favorite Children's Book:

The Gruffalo, Julia Donaldson

Sophie Burrows


Sophie studied illustration at the University of West England. She's won the Macmillan Prize for Children's Illustration and has illustrated for clients including HarperCollins and Parragon Books. She also enjoys really bad TV.

Favorite Children's Book:

Harold and the Purple Crayon, Crockett Johnson

Help us get millions of families reading.

We're hiring engineers and others to close the 30-million word gap and change the odds for low-income kids.