Leyton in Barcelona is seeking a Full-Stack Product Engineer to own a product end to end — from users and roadmap to build and release — with no middleman between you and the people who use it. You’ll join Mainloop Barcelona, an AI-native engineering team inside an established group, built from scratch this year and groudworking a future of externalised products.
You will work in a team where the product and engineering are the same job, owning multiple small products and collaborating with a