Oct 2024 – Present · 1 yr 5 mos · Pune, Maharashtra, India · Hybrid

• Advanced Backend Development using Spring Boot and Maven, actively managing and enhancing 12–13 Java repositories, adding new features and improving existing functionality.
• Designed and optimized complex SQL queries (5,000–10,000 lines) to support data processing logic and reporting needs.
• Developed Python scripts to automate data loading, data quality validation, and business rule enforcement across multiple datasets.
• Managed end-to-end database migration from Oracle to ExaCC, ensuring data integrity, performance, and minimal downtime — resulting in a 50% reduce in infrastructure costs.
• Oversaw both Java (Spring Boot) and Python/database codebases, contributing to version control, release planning, and repository hygiene.
• Worked closely with cross-functional teams to ensure accurate and timely data delivery across environments, integrating business logic into data transformation workflows.

Jul 2023 – Sep 2024 · 1 yr 2 mos · Pune, Maharashtra, India · Hybrid

• As a Graduate Analyst, I contributed to the design, development, and maintenance of scalable data pipelines and enterprise data solutions. My work primarily focused on transforming and managing large volumes of data using technologies such as PL/SQL, Java, PySpark, and Python scripting.
• I played a key role in ensuring data quality, pipeline optimization, and automation of data workflows. I actively participated in version control and code management using Bitbucket, and effectively collaborated on project tracking and sprint planning using Jira.
• In addition to my development responsibilities, I was involved in managing data pipeline deployments, coordinating release cycles, and ensuring smooth end-to-end delivery of data products across environments.