• Lead cross-functional initiatives to ensure compliance, security, and wanted communications for all outgoing messages originating from Twilio platforms.

• Led the development of the cross-channel notification platform at Yelp that sends millions of notifications daily. Machine learning models power the platform to optimize user activity and engagement.

• Designed and developed scalable technical solutions for efficient data storage. My responsibilities included improving reliability, reducing processing time, and writing production-level code for data analytics applications.

• Provided technical support for the analytic team by converting Statistical Analysis System (SAS) codes to Python, backfilling historical data, and investigating data quality issues.

• Led development of client-server applications that process millions of financial records across multiple business lines to generate variance analysis and internal reports on risk-weighted assets.

• Improved application performance by optimizing application code, caching techniques, and implementing parallel processing.

• Supervised junior developers on technical difficulties and performed intensive code reviews.

• Developed distributed applications to control millions of set-top boxes for delivering targeted TV advertising.

• Led software design sessions to promote creating maintainable, reusable, adaptable, and high-quality code.

• Assisted Quality Assurance (QA) engineers in reviewing test plans and performing various tests.