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# Senior Backend Engineer, Scaled Infra & Observability

- **Company:** Ruit
- **Location:** Valencia, Spain
- **Salary:** €24,000.0
- **Contract:** Permanent contract
- **Skills:** Django Web Framework, Python (Programming Language), PostgreSQL, Redis, Backend, Agentic-AI, Celery
- **Published:** October 8, 2026
- **Apply:** https://www.buscojobs.com.es/senior-backend-engineer-scaled-infra-observability-en-valencia-ID-375223397

## About the Role

ruit in Valencia is hiring a backend engineer to scale our platform to 100x today's load, using PostgreSQL, Redis, PgBouncer, more web and Celery workers, and robust monitoring.Inscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto.The role requires Python in production (prefer Django) and the ability to explain what broke first when incidents occur.
xqysrnhYou will work daily with AI agents and must speak English; visa sponsorship is notprovided.On-site in Valencia, five days a week at Lanzadera, with a market-rate salary and a €2,000 monthly AI agents

## Description

ruit in Valencia is hiring a backend engineer to scale our platform to 100x today's load, using PostgreSQL, Redis, PgBouncer, more web and Celery workers, and robust monitoring.Inscríbase rápido, consulte la descripción completa desplazándose hacia abajo para conocer todos los requisitos de este puesto.The role requires Python in production (prefer Django) and the ability to explain what broke first when incidents occur.xqysrnhYou will work daily with AI agents and must speak English; visa sponsorship is notprovided.On-site in Valencia, five days a week at Lanzadera, with a market-rate salary and a €2,000 monthly AI agents