Full Stack Software Engineer - Growth

Substack is building a new economic engine for culture, giving the brightest, most interesting, and most creative people on the internet the power of their own publishing platform. The terms of our culture should not be set by gate-keeping legacy media or chaos-fueling social media, but by the people who make and participate in that culture. Substack's model, based on direct subscriptions, has fueled an explosion of independent publishing. It empowers creators with economic autonomy, creative ownership, and a direct connection to their most engaged audiences. As a member of Substack’s Activation team, you will be responsible for building and testing features that bring new readers to Substack and help them discover things they love – making improvements to discovery, onboarding, notifications, and recommendations on Substack and running A/B tests on key user flows. Engineers work in close partnership with designers, product thinkers, and our users to make it easier than ever for creat