Senior Back-end Developer Python

papernest • barcelona, cataluña • Posted June 18, 2026

About the Role

Since 2015, papernest has been transforming the way people manage their contracts, making subscription, management, and switching simple through one smart, intuitive platform.

We have supported more than 2 million customers across France, Spain, and Italy. Along the way, we have continued to invest in new verticals, establishing papernest as a high-performing, innovative, and competitive scale-up in a fast-growing market.

With over 900 employees, we are strengthening our position as a European market leader.

Responsibilities

You will be responsible for designing, building, and evolving backend systems that support business growth, operational efficiency, and long‑term scalability. Acting as a bridge between business operations and technology, you will translate operational requirements into reliable, maintainable, and scalable software solutions.

In a dynamic and fast‑evolving environment, you will bring structure and engineering rigor. Y...