I led the development of a high-traffic eCommerce platform using React, Next.js, GraphQL, and Elixir, designing a multi-tenant checkout system for multiple brands with integrated payment solutions like Stripe, PayPal, and Apple Pay. I built real-time server-side features with Elixir and LiveView, enabling dynamic user and permission management, while also implementing SEO optimizations, multi-language localization, and a multi-tenant Storybook system. Additionally, I enhanced frontend stability with comprehensive testing and improved developer workflows through automation and build pipeline optimizations.

I led front-end modernization efforts by migrating the codebase to React and GraphQL while implementing a new checkout flow in collaboration with the checkout team. I streamlined component development by creating a new Storybook structure, developed testing strategies using Jest and Enzyme, and worked entirely in a test-driven development (TDD) environment. Additionally, I collaborated closely with designers and product teams to shape product strategy and ensure a seamless user experience.

I designed and implemented critical financial and operational systems, including a GraphQL backend for payment and checkout, and led a project to standardize financial data for IPO readiness. I modernized legacy systems by migrating web pages from AngularJS to React, revamped job-queue workflows, and built internal dashboards to streamline production processes. Additionally, I launched a sub-product from proof of concept to beta, redesigned printing templates for increased efficiency, and developed algorithms to analyze and aggregate large-scale order data.