About
Data Analyst with 4 years of experience in gathering, cleaning, and analyzing large datasets to support informed business decisions. Proven ability to design automated ETL workflows, develop insightful dashboards, and maintain high data quality standards. Skilled in transforming complex data into actionable insights using Python, SQL, Pandas, and NumPy. Experienced in leveraging Power BI, Microsoft Excel, and AWS for advanced reporting, cloud-based analytics, and performance monitoring. Known for improving data processes and collaborating closely with cross-functional teams to deliver reliable, high-impact analytical solutions.
Skills & Expertise (22)
Work Experience
Data Analyst
Object Technology Solutions Inc. (OTSI)
Mar 2022 - Present
Collected and processed large datasets from multiple sources including PDFs, Excel, CSV files, and web platforms, ensuring data completeness and accuracy for business intelligence initiatives. Developed and maintained automated ETL pipelines using Python (Pandas, NumPy) to extract, transform, and load data, reducing manual processing time by 60% and improving data reliability. Created interactive dashboards and reports using Plotly for data visualization, enabling stakeholders to monitor KPIs and make informed business decisions based on real-time insights. Implemented data quality assurance workflows and validation scripts to ensure 99%+ data accuracy, identifying and resolving inconsistencies across multi-source datasets. Designed and deployed automated data collection workflows using Selenium for web scraping, streamlining the ingestion of frequently updated datasets from 20+ government and agricultural portals. Performed comprehensive data analysis including data cleaning, transformation, normalization, enrichment, and statistical analysis to deliver actionable insights for decision-making. Built serverless data pipelines using AWS Lambda and S3, automating data processing workflows and reducing infrastructure costs by 30%.
Education
B.Tech in Electronics and Communication Engineering - Moula Ali College of Engineering and Technology
- · Afghanistan
