• Leading Angular 17+ migration of core investment tools used by financial advisors across the U.S.

• Reduced load times by 80% through component refactoring and API performance improvements

• Introduced Signals-based state patterns and caching strategies for responsive, efficient UI updates

• Strengthened test automation pipelines, reducing production bugs by 90%

• Mentoring junior engineers and standardizing frontend architecture across feature teams

• Collaborating with product and design to enhance UX in high-traffic workflows

• Developed Tax Loss Harvesting and Trading modules using Angular and NgRx

• Built a shared UI component system using Storybook, accelerating development across teams

• Implemented NgRx facades to simplify state logic and increase maintainability

• Resolved multiple P1 production issues under pressure with strong cross-functional coordination

• Authored internal documentation and onboarding guides for scalable state patterns

• Migrated key legacy features to Angular with over 85% unit test coverage

• Improved form handling and code reuse with RxJS and reactive form design

• Collaborated with backend developers to align REST APIs with UI integration needs

Built Python libraries for data quality checks and S3 (Glacier) archival retrieval

• Ran large-scale analytics with Amazon Redshift and Athena for business reporting

• Optimized Redshift geolocation queries, improving performance by 70%

• Automated Spark-based ETL jobs using Airflow, streamlining Redshift-to-S3 transfers

• Created a self-serve Python tool to automate recurring jobs — boosting team efficiency