> Markdown version of [/jobs/ext/3814782-senior-python-backend-engineer-hybrid-barcelona](https://www.wearedevelopers.com/jobs/ext/3814782-senior-python-backend-engineer-hybrid-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). --- # Senior Python Backend Engineer - Hybrid (Barcelona) - **Company:** Global M - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** Artificial Intelligence, Amazon Web Services, Distributed Systems, Python (Programming Language), NoSQL, SQL Databases, Data Storage Technologies, Backend, Kubernetes, Data Pipelines - **Published:** October 18, 2026 - **Apply:** https://www.jobleads.com/es/job/senior-python-backend-engineer-hybrid-barcelona--barcelona--ef6278be064bf2511cc09240539a854da ## About the Role You will design scalable backend services in Python, architect data storage with SQL/NoSQL, and build batch or streaming pipelines using AWS and Kubernetes. The team values modern tooling and a builder mindset, with English or Spanish fluency as a plus, and a competitive ## Description Global M in Barcelona is hiring a Software Engineer (Backend) for a hybrid role anchored in our Barcelona office. You will help solve complex challenges across distributed systems, data pipelines, and applied AI infrastructure. You will design scalable backend services in Python, architect data storage with SQL/NoSQL, and build batch or streaming pipelines using AWS and Kubernetes. The team values modern tooling and a builder mindset, with English or Spanish fluency as a plus, and a competitive