Data Engineering Intern
Abylle Solutions Private Limited
Data & Analytics Engineering team, on VITA (Virtual Intelligent Tax Advisor) — the company's tax compliance and e-invoicing platform.
- Built distributed Python and PySpark ETL pipelines on AWS Glue and S3, transforming financial ledger data into Amazon Redshift datasets for tax reporting workflows, cutting monthly reporting preparation time by 40%.
- Extracted financial records with SQL, engineered transaction-level features, and trained machine-learning models to analyze financial patterns and support reconciliation.
- Automated reconciliation and data-quality checks across accounting datasets, catching schema and balance breaks before load and cutting downstream reporting errors by 30%.
- Designed warehouse data models standardizing structures across client books, enabling consistent SQL queries and point-in-time audit analysis.
- Developed Tableau and Power BI dashboards, managing two-week Agile releases and tracking delivery metrics in Jira.
- Configured Jenkins CI/CD pipelines and CloudFormation EC2 templates for the product, cutting deployment time by 40% and environment setup time by 50%.