Data Engineer and Analyst with expertise in designing end-to-end data pipelines, building scalable platforms, and automating ETL workflows. Proven track record in delivering reliable datasets through data warehousing, orchestration, and quality practices.
• CDMP® Associate - Dama International
• Business Analysis Fundamentals - Tuwaiq Academy
Internal toolkit automating SQL validation and optimization with lineage visibility and pipeline health monitoring.
Built an internal data engineering toolkit to automate SQL validation and optimization, providing clear visibility into data quality, lineage, and transformation health.
Reduced manual workload by ~80% and enabled executives and leadership to monitor data reliability and pipeline health.
ETL pipeline with PostgreSQL + PySpark and a LightGBM + Gradio estimator.
ETL pipeline: PostgreSQL staging → PySpark cleansing → star-schema mart. Includes a LightGBM + Gradio price estimator with optional P10–P90 range.
Campus simulation with decision-tree analysis. Award-winning project.
Built a traffic simulation at PSAU to evaluate stop time, waiting time, and throughput across multiple scenarios. Decision tree analysis supported data-driven campus traffic improvements.
Won 1st place in Student Project Exhibition.
Web + iOS Shortcuts inputs to parse bank messages and store structured transactions.
Web + iOS Shortcuts inputs to parse bank messages and store structured transactions, with a page to review stored records.
Tools and technologies I work with