DESCRIPTION Our client, a multinational IT company specialized in developing solutions for the pharmaceutical industry, is looking for a Backend Developer with advanced experience in C#, SQL, and PL/SQL. The selected candidate will participate in the development and maintenance of critical applications supporting data management and strategic operations in the sector. **Main Responsibilities:** * Develop and enhance applications using advanced C# and Oracle databases. * Design and implement PL/SQL queries and procedures. * Collaborate with other departments to ensure proper integration of solutions. * Participate in continuous improvement initiatives for existing platforms. **Minimum Requirements:** * Minimum of 3 years of experience in C# and PL/SQL development. * Advanced proficiency in Oracle databases and SQL language. * Knowledge of applied statistics in software development. * Experience working in agile development environments. **Desirable:** * Experience in regulated environments or the pharmaceutical sector. * Knowledge of Big Data or technologies such as Spark. * Experience in statistical data analysis. **We Offer:** * Direct contract with an international company with a high degree of sector specialization. * Remote or hybrid work mode from Madrid. * Offices located in the Feria de Madrid area. * Flexible working hours and excellent working environment. * Competitive salary commensurate with technical level and experience.