This company was formed at Y Combinator in the Winter of 2018. We built a variety of consumer apps and websites.Jotdown -- an app where people could follow and read chat-based conversations between interesting people on a variety of topics. Think Snapchat meets Twitter.id3.fm -- a live audio streaming platform (https://franzwarning.com/apps/id3fm). Had tons of artists performing regularly; some relatively large ones including Father, Kreayshawn. Couldn't find a sustainable business model. Shut down in mid 2020.wavedash.gg -- Letterboxd for gaming.stems.app -- Easy to use audio source separation software.To view a ful llist of the apps & websites we built, visit https://franzwarning.com/apps

Full stack engineer. Worked on modernizing the site. Introduced React to the codebase, added internationalization.

Sesh was a peer to peer, on demand, tutoring app for college campuses. It was built natively for both iOS and Android. Acquired by GoFundMe in 2016.

Worked on Nest's 3rd party developer API.Created weather animations in Nest iOS Application.

Helped launch the epic card battle role playing game -- Honorbound. Used Unity (C#) as well as Node.js for the backend.

Developed a new mobile App which allows users to take a photo of a surf spot and get Surfline.com wave forecasts attached to that photo and uploaded to the Surfline.com user generated photo system