> Markdown version of [/jobs/ext/2856331-software-engineer-fullstack](https://www.wearedevelopers.com/jobs/ext/2856331-software-engineer-fullstack). 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). --- # Software Engineer Fullstack - **Company:** Hays - **Location:** Vitoria-Gasteiz, Spain - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Artificial Intelligence, Databases, Computer Engineering, Python (Programming Language), PostgreSQL, Microsoft Dynamics, Microsoft SQL Server, MongoDB, Node.Js, NoSQL, Salesforce.Com, SQL Databases, TypeScript, ReactJS, Liferay, Backend, Restful APIs - **Published:** September 12, 2026 - **Apply:** https://www.hays.es/detalles-vacante/software-engineer-fullstack-%C3%A1lava_1128546 ## About the Role Formación en Ingeniería Informática, Software, Telecomunicaciones o similares. - Experiencia de 2-3 años en desarrollo Full Stack. - Buen dominio de Python (backend) y React + TypeScript. - Experiencia con APIs y bases de datos. - Conocimientos o interés en IA aplicada al desarrollo software. - Perfil resolutivo, con ganas de aprender y de crecer a medio/largo plazo. - Residencia en Vitoria o alrededores. ## Description Desarrollo backend con Python y frontend con React + TypeScript y Node.js. - Diseño e integración de APIs REST, incluyendo soluciones basadas en Inteligencia Artificial. - Trabajo con productos internos y software ya existentes, orientado a estabilizar y escalar soluciones. - Integraciones con ERP (Microsoft Dynamics Business Central) y CRM (Salesforce). - Desarrollo y mantenimiento de portal corporativo (Liferay) y soporte a sistemas legacy. - Trabajo con bases de datos SQL (SQL Server, PostgreSQL) y NoSQL (MongoDB). ## 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) - [Developing the Backend with Stefan Lingler, CTO at Shpock](https://www.wearedevelopers.com/videos/100360-developing-the-backend-with-stefan-lingler-cto-at-shpock) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [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) - [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 - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Fullstack Developer Salary UK](https://www.wearedevelopers.com/magazine/251-fullstack-developer-salary-uk) - [The 12 Best Jobs for Software Engineers](https://www.wearedevelopers.com/magazine/401-the-12-best-jobs-for-software-engineers) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [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) - [Top-Paying Tech Jobs (with Salaries)](https://www.wearedevelopers.com/magazine/372-top-paying-tech-jobs-with-salaries)