Cut manual admin workload by 40% (~15 hrs/week) by building Python scripts that fully automated inventory sync and order processing end-to-end.

Integrated Stripe and PayPal payment gateways into custom storefronts, enabling reliable transaction handling with zero payment failures reported.

Built and maintained custom frontend themes using HTML, CSS, and Liquid; optimized page structure and product listings to improve store conversion rates.

Analyzed store performance data using Python and SQL to identify bottlenecks, leading to measurable improvements in operational efficiency and order fulfillment speed.

Supported business decision-making by parsing and cleaning large datasets using Python.

Implemented cloud-native storage solutions using Amazon S3 and Amazon Athena to streamline data access for the analytics team.

Optimized complex SQL queries, improving reporting efficiency by 15%.

Managed the full lifecycle of high-performance mobile applications, from acquisition to redevelopment and launch.

Performance Engineering: Refactored legacy C# codebases to improve memory management, reducing application size by ~30%.

Reliability: Achieved 99% crash-free stability through rigorous debugging, memory leak analysis, and exception handling.