Suhail Parakkal

• Own end-to-end BI and reporting pipelines, ingesting raw flight data from AWS S3 into Snowflake and transforming it via dbt models to produce analytics-ready mart tables. • Build and maintain Tableau dashboards that consume Snowflake mart tables, delivering savings and performance reporting to stakeholders. • Manage the full data lifecycle spanning data engineering and analysis, ensuring pipeline reliability, data quality, and timely delivery of insights.

• Led automation of profit commission calculation migrating from legacy SQL Server and MS Access systems to a cloud-based solution using Azure Databricks, ADLS, PySpark, SQL, and Python. • Engineered an ETL pipeline handling hundreds of columns across multiple tables, reducing processing time from 1.5 days to 30 minutes. • Developed a GUI which automated financial analysis and report generation using insurance data, reducing manual work by 94% and saving 8 hours per week for financial analysts.

• Automated ETL pipelines for daily campaigns, generating event reports in Salesforce and saving 12 hours of manual work every week for the production support team. • Maintained applications and handled incidents triggered.