> Markdown version of [/jobs/ext/1929625-ai-driven-backend-engineer-paris-london-barcelona](https://www.wearedevelopers.com/jobs/ext/1929625-ai-driven-backend-engineer-paris-london-barcelona). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Ai-Driven Backend Engineer (Paris/London/Barcelona) - **Company:** Spendesk - **Location:** Madrid, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Distributed Systems, Node.Js, Software Engineering, TypeScript, Large Language Models, Backend, Build Management - **Published:** August 5, 2026 - **Apply:** https://www.buscojobs.com.es/ai-driven-backend-engineer-paris-london-barcelona-en-madrid-ID-365548941 ## About the Role The ideal candidate should have considerable experience in backend software engineering, a strong understanding of distributed systems, and a passion for integrating LLM capabilities into production environments. #J-*****-Ljbffr ## Description Spendesk is searching for a Backend Software Engineer based in Barcelona, Spain.In this role, you'll design and build backend services that leverage AI for improved user experiences.You'll work with technologies like TypeScript, Node.js, and AWS, collaborating closely with product managers and designers.The ideal candidate should have considerable experience in backend software engineering, a strong understanding of distributed systems, and a passion for integrating LLM capabilities into production environments.#J-*****-Ljbffr ## Related Videos - [Stop using Node.js like in 2020! What changed and what you can do today with Node.js](https://www.wearedevelopers.com/videos/100011-stop-using-node-js-like-in-2020-what-changed-and-what-you-can-do-today-with-node-js) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Do TypeScript without TypeScript](https://www.wearedevelopers.com/videos/327-do-typescript-without-typescript) - [Shipping Faster with Less: Render on Cloud Hosting, AI Workloads, and the Future of DevOps](https://www.wearedevelopers.com/videos/1894-shipping-faster-with-less-render-on-cloud-hosting-ai-workloads-and-the-future-of-devops) - [Nest.js - TypeScript in the backend can also be clean](https://www.wearedevelopers.com/videos/1033-nest-js-typescript-in-the-backend-can-also-be-clean) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) ## Related Articles - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers)