Backend Developer Python Jobs

We are reinventing credit cards in the most transparent way possible. We are working directly with card issuers to change how credit is used throughout the world, creating new types of cards that work for both their everyday lives and large purchases with extremely…

Senior Software Engineer, Backend (Card Integrations and Payments Experience) at Affirm in Poland. Remote.

Senior Software Engineer, Backend (Card) at Affirm in Spain. Full-time · Remote · €86K – €122K/yr.

Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. We’re looking for a Software Engineer to design and build a next-generation reliability platform for…

Senior Software Engineer, Backend (Reliability Platform) at Affirm in United States. Remote.

Affirm is seeking a Senior Software Engineer to join the Card Acquisition team within the Consumer org. The team plays a critical role in shaping the first experience customers have with Affirm—building trust, clarity, and value from the very first interaction. As a Senior…

Senior Software Engineer, Backend (Card Acquisition) at Affirm in Spain. Full-time · Remote · €86K – €122K/yr.

The Capacity Modeling team ensures Affirm can safely handle forecasted traffic—especially during peak sales events—by translating demand forecasts into concrete, testable capacity plans. They build and maintain statistical capacity models that map traffic inputs (e.g., checkout…

Staff Software Engineer, Backend (Capacity Modeling) at Affirm in United States. Remote.

Vast is developing next-generation space stations and space infrastructure using an incremental, hardware-rich, and low-cost approach. Vast is rapidly developing its multi-module Haven Station to ensure a continuous human presence in space for America and its allies, enabling…

The Deal Reporting team is responsible for building our critical capital partner integrations, as well as services to automate funding processes safely and reliably. We partner with Product and Capitals Markets teams to understand and implement complex financial structures,…

Staff Software Engineer, Backend (Deal Reporting) at Affirm in Spain. Full-time · Remote · €103K – €139K/yr.

Profound is the fastest-growing AI marketing platform, used by 15% of the Fortune 500 including Comcast, Estée Lauder, and Walmart, and innovators like Ramp, MongoDB, and Figma. It is where marketing teams do the work: research, briefs, content, campaigns, reporting, all in one…

Dans le présent document, les termes employés pour désigner des personnes sont pris au sens générique; ils ont à la fois valeur d’un féminin et d’un masculin. Chez Lyft, notre mission est de servir et de connecter. Nous y parvenons en favorisant un environnement de travail où…