Data Engineer (Oracle)

GFT Poland is hiring for a data engineering role focused on Oracle database solutions. The position involves joining a team responsible for onboarding and integrating new data feeds from upstream systems into internal source databases, supporting data quality initiatives, and ensuring reliable data delivery.

• At least 3 years of experience working with Oracle databases
• Good knowledge of PL/SQL development
• Experience writing procedures, functions, and packages
• Knowledge of SQL query optimization
• Understanding of database design principles
• Experience troubleshooting database issues
• Ability to perform testing and validation activities
• Strong analytical and problem-solving skills
• Good communication and collaboration skills

Nice to have:

• Experience with performance tuning
• Experience with data integration or ETL processes
• Knowledge of data quality principles
• Experience working in Agile teams
• Understanding of data ingestion pipelines

• Develop and maintain PL/SQL procedures, functions, and packages
• Support data ingestion, validation, and transformation processes
• Analyze and troubleshoot database-related issues
• Optimize SQL queries and PL/SQL code
• Participate in end-to-end testing activities
• Collaborate with stakeholders to gather requirements and resolve issues
• Monitor data quality and investigate discrepancies
• Support database design and development activities
• Contribute to technical documentation