Founding Engineer at Autumn (S25) $100K - $160K Billing infrastructure for AI London, England, GB / San Francisco, CA, US Full-time US citizenship/visa not required Any (new grads ok) About Autumn Autumn is modern billing infrastructure for developers. It's the easiest way to setup and scale pricing*. Our product is only a few months old, but users already love Autumn (check us on X @autumnpricing). We work with both indie devs and some of the fastest growing AI startups in the world. We've raised millions from YC, Paul Graham, PeakXV and some of your favourite devtool founders (Heroku, Convex, Sentry, Supabase, WorkOS, Theo etc). We have a real shot at being a core part of the future software stack and we are obsessed with building a product of the highest quality. Come work with us! *A lot of companies claim that, but we actually mean it. We do this by having a very opinionated product that will only work for ~90% of companies. About the role We’re looking for a generalist Founding Engineer who loves to build, loves developers and has excellent product taste. You should have built something in the past and got users for it. This will be full time, in person in our London office. We work 9AM-9PM Monday to Friday with occasional weekends. You will have the option to move to SF too once we establish there. Technology React frontend Typescript backend (Express) Postgres DB (planetscale) Interview Process Call with founders Take home task 1 week work trial Full-time offer