> Markdown version of [/jobs/ext/2959637-tecnico-senior-backend-madrid-espana-40-000-al-ano](https://www.wearedevelopers.com/jobs/ext/2959637-tecnico-senior-backend-madrid-espana-40-000-al-ano). 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).

---

# Técnico Senior Backend-Madrid España - €40.000 Al Año

- **Company:** Consultoría Y Desarrollo De Plataformas Tecnológicas De Alto Impacto
- **Location:** Madrid, Spain
- **Salary:** €40,000.0
- **Contract:** Permanent contract
- **Skills:** C Sharp (Programming Language), Databases, .NET Core, Backend
- **Published:** September 17, 2026
- **Apply:** https://www.buscojobs.com.es/tecnico-senior-backend-madrid-espana-%E2%82%AC-40-000-al-ano-en-madrid-ID-371632850

## About the Role

Se requiere experiencia en .
NET Core, C#, y bases de datos.

## Description

Desarrolla y mantiene la lógica del lado del servidor, asegurando el funcionamiento de las bases de datos.Se requiere experiencia en .NET Core, C#, y bases de datos.


## Related Videos

- [Why Your Best Mediors Never Become Seniors (And How to Fix It)](https://www.wearedevelopers.com/videos/2108-why-your-best-mediors-never-become-seniors-and-how-to-fix-it)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [Functions Triggers using Azure Event Grids in Azure Blob Storage](https://www.wearedevelopers.com/videos/47-functions-triggers-using-azure-event-grids-in-azure-blob-storage)
- [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases)
- [Your next 10x engineer isn't in your city. Refactor accordingly.](https://www.wearedevelopers.com/videos/100103-your-next-10x-engineer-isn-t-in-your-city-refactor-accordingly)
- [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)

## Related Articles

- [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)
- [What’s the Difference between a Junior, Mid, and Senior Developer?](https://www.wearedevelopers.com/magazine/238-what-s-the-difference-between-a-junior-mid-and-senior-developer)
- [Backend Developer Salary in Germany [2023]](https://www.wearedevelopers.com/magazine/196-backend-developer-salary-in-germany-2023)
- [Software Engineer Salary London](https://www.wearedevelopers.com/magazine/252-software-engineer-salary-london)
- [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk)
- [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk)