Data Engineer / PL/SQL and T-SQL Specialist, Hybrid

Description

Data Engineer / PL/SQL and T-SQL Specialist At Arelance, we know that people are the most important asset within a company; therefore, we invest significant effort in finding the best professionals for our clients and offering our candidates the best projects. We are currently seeking an Oracle and SQL Server database specialist with solid experience in T-SQL and PL/SQL to join an important project in the Transport sector, assuming responsibilities primarily in data development, optimization, and engineering. What are we looking for in you? * Solid development experience with Oracle and SQL Server. * Proficiency in PL/SQL and T-SQL: stored procedures, functions, triggers, packages, cursors, and exception handling. * Ability to design data models, write complex queries, and optimize performance through execution plan analysis, indexing, and code refactoring. * Experience developing with Python for automation, ETL processes, and data integration, using connectivity and data processing libraries. * Administrative and operational knowledge is desirable: installation and configuration of instances, user and permission management, backup and recovery, monitoring, tuning, and resolution of production environment incidents. * Intermediate English. What do we offer in this position? * Permanent contract with Arelance. * Access to training. * Work modality: hybrid in Madrid (60% remote). * Compensation: commensurate with experience and profile provided. If you are interested in an outstanding opportunity like this, apply now! We want to meet you! Only candidates with valid work and residence permits in Spain will be considered. t sql, pl/sql, oracle, sqlserver, python, etl, data