Jul 2023 – Dec 2024 · 1 yr 5 mos · Gurugram, Haryana, India · Hybrid

• Achieved a remarkable reduction in ETL flow load times from 5 minutes to under 10 seconds by streamlining APIs and layout, resulting in a smoother user experience for 1,000+ users across the platform.
• Spearheaded end-to-end development of a feature for exporting ETL flows directly to GCS from BigQuery. Created UI components and engineered backend logic, boosting data export efficiency by 30% and handling 2TB+ of data daily.
• Innovated a Query Optimizer from scratch, boosting ETL flows with actionable recommendations. Discovered optimization opportunities in 60% of production flows and filed a patent for the utility.
• Increased test coverage for the query optimizer module from 0% to 91.2% using Mockito and JUnit.
• Analysed and resolved ZetaSQL compatibility issues on ARM laptops for 20+ team members using Docker Buildx.

Feb 2023 – Jul 2023 · 5 mos · Remote

• Developed a no-code tool for auditors to standardize and streamline templates for 30+ policies into a unified format, improving document consistency by 70% and reducing processing errors.
• Established robust version management and master templates to streamline multiple input aspects, slashing onboarding and document creation time by 90% and dramatically enhancing workflow efficiency.

May 2022 – Jul 2022 · 2 mos · Gurugram, Haryana, India · Remote

• Designed a user-friendly interface for the Raven Tracking Application that enabled real-time configuration changes. Increased user engagement by 50% and enabled over 5 teams across the organization to utilize the tool.
• Architected a Data Transformation Framework using Java, Vert.x, and Jayway JsonPath, automating custom JSON generation through precise key mapping, reducing manual data handling by 40% and accelerating deployment.