> Markdown version of [/jobs/ext/2779795-fintech-full-stack-engineer-java-spring-react](https://www.wearedevelopers.com/jobs/ext/2779795-fintech-full-stack-engineer-java-spring-react). 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).

---

# Fintech Full-Stack Engineer (Java/Spring + React)

- **Company:** Claire Joster SLU
- **Location:** Chantada, Spain
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), Django Web Framework, Node.Js, Ruby on Rails, Ruby, ReactJS, Golang
- **Published:** September 7, 2026
- **Apply:** https://www.buscojobs.com.es/fintech-full-stack-engineer-java-spring-react-en-chantada-ID-369735645

## About the Role

Se valoran 5 años de experiencia, perfil técnico sólido y ganas de trabajar en un entorno internacional con proyectos de alta escalabilidad.
Se valorará experiencia con Go, Node.js, Django o Ruby on Rails.

## Description

Claire Joster Technology busca un Desarrollador Full Stack para un proyecto internacional de transformación digital en el sector financiero.Se valoran 5 años de experiencia, perfil técnico sólido y ganas de trabajar en un entorno internacional con proyectos de alta escalabilidad.Se valorará experiencia con Go, Node.js, Django o Ruby on Rails.Se ofrece modelo híbrido Barcelona y salario ******€-******€ brutos/año + variable, seguro médico y clases de idiomas.#J-*****-Ljbffr


## Related Videos

- [Build and Deploy a Fullstack App with Open Source Tooling](https://www.wearedevelopers.com/videos/775-build-and-deploy-a-fullstack-app-with-open-source-tooling)
- [Coffee with Developers: David Heinemeier Hansson](https://www.wearedevelopers.com/videos/875-coffee-with-developers-david-heinemeier-hansson)
- [Go with the Flow: Stop the Leaks Before Your Memory's a Waterfall!](https://www.wearedevelopers.com/videos/100073-go-with-the-flow-stop-the-leaks-before-your-memory-s-a-waterfall)
- [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)
- [Next Level Enterprise Architecture: Modular, Flexible, Scalable, Multichannel and AI-Ready?](https://www.wearedevelopers.com/videos/1017-next-level-enterprise-architecture-modular-flexible-scalable-multichannel-and-ai-ready)
- [Coroutine explained yet again 60 years later](https://www.wearedevelopers.com/videos/690-coroutine-explained-yet-again-60-years-later)

## Related Articles

- [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs)
- [React Developer Salary [2023]](https://www.wearedevelopers.com/magazine/198-react-developer-salary-2023)
- [The Best 7 Frontend Frameworks for Developers in 2025](https://www.wearedevelopers.com/magazine/400-the-best-7-frontend-frameworks-for-developers-in-2025)
- [16 Best Free React UI Libraries in 2025](https://www.wearedevelopers.com/magazine/148-16-best-free-react-ui-libraries-in-2025)
- [How Much FAANG Companies Actually Pay Software Engineers in 2025](https://www.wearedevelopers.com/magazine/230-how-much-faang-companies-actually-pay-software-engineers-in-2025)
- [The 7 Most Popular Backend Frameworks for Developers](https://www.wearedevelopers.com/magazine/403-the-7-most-popular-backend-frameworks-for-developers)