01/15/2025 updated
100 % available
Experienced Data Engineer specializing in ETL pipelines and database management
Porto, Portugal
Worldwide
Management Information Systems, Sakarya UniversityQuery PerformanceAmazon Web ServicesData AnalysisAutomationCloud ComputingData IntegrationExtract Transform Load (ETL)Data VisualizationData WarehousingDatabase Storage StructuresGitHubPython (Programming Language)Microsoft Power BISQL Server Reporting ServicesSQL Server Integration Services
ETL Pipeline Development
Expertise in building efficient ETL pipelines for seamless data integration from multiple sources.
Database Management
Proficiency in designing and optimizing database structures, including tables, views, and indexes for improved query performance.
Data Visualization
Skilled in creating interactive dashboards using tools like Power BI and Tableau for actionable business insights.
Cloud Platforms
Experience with AWS and GCP for advanced data analysis and cloud-based solutions.
Programming Languages
Proficiency in Python for data processing, analysis, and automation tasks.
Data Warehousing
Knowledge of data warehouse concepts and implementation using tools like SSIS, SSRS, and SSAS.
Version Control
Familiarity with Git and GitHub for collaborative development and code management.
Expertise in building efficient ETL pipelines for seamless data integration from multiple sources.
Database Management
Proficiency in designing and optimizing database structures, including tables, views, and indexes for improved query performance.
Data Visualization
Skilled in creating interactive dashboards using tools like Power BI and Tableau for actionable business insights.
Cloud Platforms
Experience with AWS and GCP for advanced data analysis and cloud-based solutions.
Programming Languages
Proficiency in Python for data processing, analysis, and automation tasks.
Data Warehousing
Knowledge of data warehouse concepts and implementation using tools like SSIS, SSRS, and SSAS.
Version Control
Familiarity with Git and GitHub for collaborative development and code management.
Languages
EnglishFluentRussianGoodTurkishFluent
Project history
Developing scalable data warehouses and dashboards, leveraging Power BI, PostgreSQL, and cloud platforms for advanced data analysis. Collaborating with cross-functional teams to ensure data integrity and alignment with business goals.
Designed and optimized database structures, migrated stored procedures from Sybase to Oracle, implemented Power BI dashboards for financial data visualization, and automated ETL processes and data quality checks using Python.
Built and optimized Tableau dashboards for customer segmentation and employee performance evaluation. Developed ETL pipelines, analyzed customer data, and designed data warehouses to support business intelligence needs.