👉Android Developer Advocate at Vonage 👉Author of “Android Development with Kotlin” book 👉Follow me on twitter to learn more https://twitter.com/igorwojda

Product Designer / Illustrator • babylon Health

User Researcher, Product Manager, Rhodes Scholar, Tech-aholic, Coffee Lover

www.samtalksml.net

Healthy living, simplified. Lifesum is an app that helps you to get healthy your way, no fuss. Because you're #worthit

Physician, health policy researcher, and advocate for the notion that an ounce of data is worth a thousand pounds of opinion. Also Director of @harvardgh

Sleep and wellness expert: helping busy people get a great night’s sleep so they wake up ready to start their day.