03/15/2026 updated
CV
100 % available
Senior Business Intelligence & SQL Consultant
Romania
Only remote
MSc Big Data TechnologiesAutomationBusiness IntelligenceBig DataBusiness AnalysisManagement and Business ConsultingData ArchitectureData GovernanceExtract Transform Load (ETL)Data ModelingData QualityData SynchronizationData SystemData WarehousingGovernancePostgreSQL
SQL Database Management
Advanced expertise in SQL Server, PostgreSQL, PL/SQL, Oracle, Teradata, and SQLite for complex query optimization and database administration
Business Intelligence Tools
Proficient in Power BI, Tableau, QlikView, SSIS, SSRS, SSAS for creating comprehensive dashboards and reporting solutions
ETL and Data Architecture
Extensive experience in data warehousing, ETL pipelines, data modeling, and automation for enterprise-level data solutions
Data Governance
Implementation of data quality checks and governance frameworks to ensure data accuracy and compliance
Reporting Automation
Development of automated reporting systems reducing manual processes and improving efficiency
Business Analytics
Strategic analysis and insights generation to support decision-making and business performance improvement
Big Data Technologies
Knowledge of modern big data frameworks and technologies for large-scale data processing
Cross-platform Integration
Experience in integrating multiple systems and ensuring data synchronization across platforms
Advanced expertise in SQL Server, PostgreSQL, PL/SQL, Oracle, Teradata, and SQLite for complex query optimization and database administration
Business Intelligence Tools
Proficient in Power BI, Tableau, QlikView, SSIS, SSRS, SSAS for creating comprehensive dashboards and reporting solutions
ETL and Data Architecture
Extensive experience in data warehousing, ETL pipelines, data modeling, and automation for enterprise-level data solutions
Data Governance
Implementation of data quality checks and governance frameworks to ensure data accuracy and compliance
Reporting Automation
Development of automated reporting systems reducing manual processes and improving efficiency
Business Analytics
Strategic analysis and insights generation to support decision-making and business performance improvement
Big Data Technologies
Knowledge of modern big data frameworks and technologies for large-scale data processing
Cross-platform Integration
Experience in integrating multiple systems and ensuring data synchronization across platforms
Languages
EnglishFluentRomanianNative speaker
Project history
Developed and maintained Tableau dashboards improving reporting efficiency by 40%. Implemented data governance and quality checks, reducing data errors by 30%. Collaborated with business users to design and implement data models for analytics.
Optimized complex SQL queries, improving ETL performance by 35%. Delivered self-service Oracle BI solutions for clients, enhancing data accessibility. Maintained platform reliability and integrated reporting across applications.
Built SQL-based reports and dashboards in QlikView/Qlik Sense, improving decision-making speed. Implemented ETL processes, ensuring accurate and timely data for executives. Coordinated data synchronization and security across multiple systems.