Oracle and SQL Server Database Developer (T-SQL / PL-SQL) and Python

Description

DESCRIPTION We are seeking a **Database Developer** to join a project in the **Mobility** sector. The selected candidate will participate in developing solutions on **Oracle** and **SQL Server**, using **PL/SQL** and **T\-SQL** to implement business logic, design data models, develop complex queries, and optimize database performance through execution plan analysis, indexing, and code refactoring. Additionally, the candidate will collaborate on developing automations, ETL processes, and data integration using **Python**, as well as perform database administration and operations tasks—including installation and configuration of database instances, user and permission management, backup and recovery, monitoring, tuning, and incident resolution in production environments—working closely with multidisciplinary teams. **What do we offer?** * Permanent contract with us. * Stable project within the Mobility sector. * Hybrid work arrangement: 60% onsite / 40% remote. * Work location: San Fernando de Henares (Madrid). * Equipment provided by the client due to security requirements. * Professional development opportunities. * Job stability. * Competitive salary based on experience \+ access to flexible compensation. REQUIREMENTS * Solid experience in Oracle and SQL Server development. * Advanced proficiency in PL/SQL and T\-SQL. * Experience developing stored procedures, functions, triggers, packages, cursors, and exception handling. * Experience in data model design. * Experience developing complex SQL queries. * Experience optimizing performance via execution plan analysis, indexing, and code refactoring. * Experience developing automations, ETL processes, and data integration using Python. * Knowledge of installing and configuring database instances, managing users and permissions, backup and recovery, monitoring, tuning, and resolving incidents in production environments. * Experience working with version control tools. * Ability to work effectively within multidisciplinary teams. * Willingness to travel.