> Markdown version of [/jobs/ext/2752322-db-developer-oracle-sql-server-pl-sql-t-sql-python](https://www.wearedevelopers.com/jobs/ext/2752322-db-developer-oracle-sql-server-pl-sql-t-sql-python). 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). --- # Db Developer: Oracle & Sql Server, Pl/Sql/T-Sql, Python - **Company:** SG Tech - **Location:** San Fernando de Henares, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** Business Logic, Databases, Extract Transform Load (ETL), Python (Programming Language), Microsoft SQL Server, Oracle (Applications), Performance Tuning, PL-SQL, Transact-SQL - **Published:** September 6, 2026 - **Apply:** https://www.buscojobs.com.es/db-developer-oracle-sql-server-pl-sql-t-sql-python-en-alcobendas-ID-369654209 ## About the Role Modalidad híbrida 60% presencial/40% teletrabajo en San Fernando de Henares (Madrid). ## Description Sg Tech busca un/a Desarrollador/a de Bases de Datos para un proyecto en Madrid, dentro del sector Mobility.Desarrollarás soluciones sobre Oracle y SQL Server, usando PL/SQL y T-SQL para la lógica de negocio y consultas complejas.Colaborarás en el diseño de modelos de datos, optimización de rendimiento y procesos ETL con Python, además de tareas de administración de instancias, seguridad y monitorización.Modalidad híbrida 60% presencial/40% teletrabajo en San Fernando de Henares (Madrid).#J-*****-Ljbffr ## Related Videos - [Enjoying SQL data pipelines with dbt](https://www.wearedevelopers.com/videos/823-enjoying-sql-data-pipelines-with-dbt) - [Kubernetes and Microservices with Multi-Model Databases](https://www.wearedevelopers.com/videos/382-kubernetes-and-microservices-with-multi-model-databases) - [Branch your database like your code: How schema changes and pull requests go hand in hand](https://www.wearedevelopers.com/videos/350-branch-your-database-like-your-code-how-schema-changes-and-pull-requests-go-hand-in-hand) - [Fault Tolerance and Consistency at Scale: Harnessing the Power of Distributed SQL Databases](https://www.wearedevelopers.com/videos/1146-fault-tolerance-and-consistency-at-scale-harnessing-the-power-of-distributed-sql-databases) - [How building an industry DBMS differs from building a research one](https://www.wearedevelopers.com/videos/768-how-building-an-industry-dbms-differs-from-building-a-research-one) - [Local Candidates vs International Talent - Building the Very Best Dev Team](https://www.wearedevelopers.com/videos/1067-local-candidates-vs-international-talent-building-the-very-best-dev-team) ## Related Articles - [Best Coding Boot Camps in Germany](https://www.wearedevelopers.com/magazine/237-best-coding-boot-camps-in-germany) - [Spanish Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/353-spanish-business-culture-and-etiquette) - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [The Best Upcoming IT Webinars](https://www.wearedevelopers.com/magazine/378-the-best-upcoming-it-webinars) - [Making Data Warehouses Fast: A Developer’s Story](https://www.wearedevelopers.com/magazine/107-making-data-warehouses-fast-a-developer-s-story) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)