> Markdown version of [/jobs/ext/2889460-senior-backend-developer-vb-to-net-hybrid-remote](https://www.wearedevelopers.com/jobs/ext/2889460-senior-backend-developer-vb-to-net-hybrid-remote). 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 Backend Developer (Vb To .Net) - Hybrid/Remote

- **Company:** Raona
- **Location:** Madrid, Spain (Remote available)
- **Contract:** Permanent contract
- **Skills:** .NET Framework, Business Logic, C Sharp (Programming Language), Backend, Visual Basic Language
- **Published:** September 13, 2026
- **Apply:** https://www.buscojobs.com.es/senior-backend-developer-vb-to-net-hybrid-remote-en-madrid-ID-371214528

## About the Role

Se requiere al menos 5 años de experiencia en desarrollo y experiencia demostrable con VB.

## Description

Raona está buscando un/a desarrollador/a para evolucionar, mantener y mejorar aplicaciones legacy en Visual Basic dentro de entornos Microsoft.Participarás en la transformación y migración de lógica de negocio a C#/.NET, analizando dependencias y riesgos para una transición controlada.Se requiere al menos 5 años de experiencia en desarrollo y experiencia demostrable con VB.Ofrecemos modalidad híbrida/teletrabajo y un entorno colaborador con foco en innovación y crecimiento profesional.#J-*****-Ljbffr


## Related Videos

- [Blazor Unleashed: The Future of .NET Web Development](https://www.wearedevelopers.com/videos/1564-blazor-unleashed-the-future-of-net-web-development)
- [The Algorithm That Nearly Killed Me: When Testing Isn't Enough](https://www.wearedevelopers.com/videos/2110-the-algorithm-that-nearly-killed-me-when-testing-isn-t-enough)
- [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock)
- [This Is Not Your Father's .NET](https://www.wearedevelopers.com/videos/967-this-is-not-your-father-s-net)
- [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)
- [Blazor – the new SPA Framework for everyone who hates JavaScript](https://www.wearedevelopers.com/videos/699-blazor-the-new-spa-framework-for-everyone-who-hates-javascript)

## Related Articles

- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [Best Job Boards for Remote Work for Developers](https://www.wearedevelopers.com/magazine/290-best-job-boards-for-remote-work-for-developers)
- [Frontend Developer Salary in The UK](https://www.wearedevelopers.com/magazine/233-frontend-developer-salary-in-the-uk)
- [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)
- [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)
- [What is a web developer?](https://www.wearedevelopers.com/magazine/18-what-is-a-web-developer)