FinTech Data Warehouse Solutions Engineer

Garanti BBVA Teknoloji; Fatih; On-site; TRY 500,000 - 800,000; Full time

Benefits offered by this job

Birthday off day

Private health & life insurance

Sabbatical leave after 7 years

Extensive training (Kampüs Garanti BBV

Opportunity for local and global roles

Job summary

Garanti BBVA Teknoloji is seeking a senior data analyst/engineer to shape finance-related data platforms. You will lead end-to-end data solutions, from requirements gathering to production deployment, while ensuring data quality and governance.

The role emphasizes collaboration with business units and continuous learning in a fintech setting. The ideal candidate has 6+ years in data warehousing, strong SQL/PLSQL, ETL/ELT, and experience with BI tools such as OBIEE/OAS and Qlik Sense.

Qualifications

• 6+ years in data analysis, data warehouse development or data engineering with hands-on analysis and development.
• Excellent SQL and PL/SQL skills, with query optimization and performance tuning.
• Experience in ETL/ELT development and data integration/transformation.
• Knowledge of data governance, data lineage and metadata management.
• Familiarity with BI/reporting tools such as OBIEE/OAS and Qlik Sense.
• Interest in AI-powered tools to accelerate analysis and development.

Responsibilities

• Learn business processes, gather requirements and perform source-to-target mappings.
• Develop data solutions end-to-end from analysis to production deployment.
• Coordinate data tests, functional tests and UAT with business units.
• Implement data quality rules and monitor data governance standards.
• Support production and manage change requests and maintenance.
• Explore new tools and technologies to improve engineering efficiency.

Skills

SQL & PL/SQL

ETL/ELT

Data warehousing

Python

Data modeling

Oracle ODI 12c

OBIEE/OAS

Qlik Sense

Power Designer

Banking domain knowledge

Education

Bachelor’s degree in Computer Engineering or related

Tools

Oracle ODI 12c

Oracle OBIEE/OAS

Qlik Sense

Power Designer

Job description

Garanti BBVA Teknoloji is seeking a senior data analyst/engineer to shape finance-related data platforms. You will lead end-to-end data solutions, from requirements gathering to production deployment, while ensuring data quality and governance.

The role emphasizes collaboration with business units and continuous learning in a fintech setting. The ideal candidate has 6+ years in data warehousing, strong SQL/PLSQL, ETL/ELT, and experience with BI tools such as OBIEE/OAS and Qlik Sense.