PostHog is developer-friendly, open-source product analytics. Graduated YC W20, we were the most popular b2b software HN launch since 2012. Our GitHub repo has 2.1k stars and a growing and active community. We’ve raised a very comfortable seed round…

Founded in 2018, Peregrine creates technology to help governments transform the way they fight crime while building trust with their communities. We do this through openness, accountability, careful policy enforcement, and respect for people’s perso…

Truework is reshaping the way personal information is exchanged online by giving back control to consumers. We are currently handling thousands of deep-identity verifications per month and are growing fast. These transactions are enabling billions o…

PollyEx is a mortgage technology start up pursuing the largest non-government debt market in the country: the residential mortgage industry. Through our product: pricing engine and loan exchange we are creating an automated, data driven capital mark…

Stream’s mission is to provide cloud components that allow product owners to ship apps faster, more securely and with better user experience. We are an ambitious and rapidly growing startup that powers feeds and chat for over 500 million end-users.

Development specialized on the free software project Open edX, used by and in part developed by organizations like MIT, Harvard, McKinsey, and others, so you’ll have the opportunity to contribute to projects that are widely used and to be part of a …