أحمد محمد عفيفي

• Data Quality & Governance: Execute end-to-end data quality pipelines covering validation, deduplication,
and completeness checks using SQL, maintaining strict data reliability standards for operational datasets.
• Advanced Analytics: Perform deep-dive root cause analyses on large-scale datasets to surface operational
anomalies, trends, and performance patterns for senior stakeholder reporting.
• ETL & Reporting Pipelines: Coordinate data extraction and transformation workflows, preparing
comprehensive internal reports and maintaining continuous, automated data flows to support analytical
frameworks.
• Cross-functional Collaboration: Present insights and findings to non-technical stakeholders, translating
complex data patterns into actionable business recommendations.

• Performance Analytics: Designed and maintained student performance tracking systems, applying statistical
analysis to identify learning gaps, anomalies in assessment results, and grade trend patterns across
cohorts.
• Data Reporting: Produced structured performance reports for department heads, ensuring accuracy and
completeness of educational metrics aligned with institutional KPIs.

• Consumer Data Analysis: Monitored and analyzed high-volume CRM data and service interaction records,
identifying unusual service trends and escalation patterns to proactively mitigate operational risks.
• Performance Metrics & Reporting: Maintained accurate logs of customer interactions across large datasets,
ensuring data integrity for internal KPI dashboards and management performance reports. Improvement: trend analysis client satisfaction