Developed and delivered features for a basketball club management SaaS platform using Next.js, React, TypeScript, Python, and FastAPI, contributing to its evolution from pre-production with 2–3 clubs to a platform serving 10–12 clubs and thousands of players and parents.

Migrated and redesigned the existing frontend with a new UI/UX, refactoring large monolithic components into reusable, modular components and standardizing styling to improve maintainability and consistency.

Built a role-based event calendar for administrators, coaches, and parents, including daily administrative cost breakdowns, and implemented pricing calculations and item-grouping logic for club management workflows.

Developed a real-time scorekeeping application for recording game scores and statistics, using browser-side persistence with localStorage to retain data during connectivity interruptions and synchronize updates when connectivity was restored.

Implemented backend API endpoints, data queries, and business logic using Python and FastAPI, alongside frontend evaluation workflows for parent-to-coach and coach-to-player feedback.

Implemented multilingual support to make the platform accessible across different languages and rebuilt the company's corporate website.

Designed and maintained eCommerce websites using SAP Hybris and Spring Framework, ensuring robust technical support and seamless integration for clients across North America & Europe.

Built and customized B2C and B2B storefronts using SAP Hybris, driving a 25% increase in online sales and enhancing customer retention rates for major International retailers.

Boosted client sales by 15% by integrating modern payment processors (Cofidus) that allow buy now pay later functionality into storefronts by implementing secure encryption protocols and integrating SAP ERP.

Developed a B2B quota tracking solution leveraging Flexible Search and Java to streamline sales operations for a multinational beverage company, reducing tracking errors by 20%.

Enhanced a B2C electronics website by adding trade-in functionality for non-mobile devices, utilizing JavaScript and JSTL and Refined partner API data into indexed categories, improving data processing efficiency by 30%.