• Orchestrated the Real-Time Commerce Engine in Java powering post-championship and player-trade merchandise drops.
• Introduced event-driven microservices (Node.js, Python, Kafka) to sync player data from league API, cutting update latency by 80%.
• Constructed inventory synchronization system using React.js, linking Fanatics’ manufacturing with e-commerce pipelines, improving fulfillment accuracy by 25%.
• Developed and integrated several Loyalty APIs connecting Fanatics.com, Topps, and Fanatics Sportsbook, increasing cross-platform engagement by 30%.
• Partnered with league tech teams to launch live event APIs, enabled on-site mobile ordering.
• Integrated Snowflake Data Lake for global fan profiles, using SageMaker ML model to personalize team-based recommendations, raising user retention by 15%.

• Architected a React/Node.js platform powering multi‑service mobility operations (refueling, EV charging, retail), enabling 24/7 real‑time fleet access across multiple regions.
• Enabled real-time EV charge point access and management across multiple regions.
• Crafted React Native fleet management tools allowing customers to track fuel consumption, reducing logistics costs by 18%.
• Established an API-driven authentication and payment system for B2B clients, reducing transaction friction by 40%.
• Formulated Python-based microservices for AI inference and healthcare automation, improving data processing efficiency by 45% while maintaining HIPAA compliance.
• Integrated Stripe and PayPal payment flows for B2B mobility services, reducing checkout failures by 28%.
• Contributed to the AWS cloud migration, enhancing system reliability and scalability.
• Scoped project requirements using Agile & Scrum principles for a mission-critical multi-page application, prioritizing development activities and reducing ad hoc work requests by 16%.

• Produced Next.js pages for merchant widgets and public prize portals, boosting conversion rates by 22%.
• Launched serverless Node.js APIs to manage prize generation, redemption logic, and click-based billing events using AWS Lambda and MongoDB.
• Integrated Shopify APIs for automated installation, merchant authentication, and order data sync.
• Partnered with design teams to enhance “Reveal Prize” user flow, improving retention by 35%.
• Deployed production builds with CI/CD pipelines on AWS and implemented observability using CloudWatch and Sentry.
• Optimized PostgreSQL schemas and queries for prize redemption and billing workflows, reducing report load times by 35%.

• Delivered advanced analytics engine with Java/Angular for finance, retail, and clients in Brazil and Latin America, reducing reporting latency by 45%.
• Enhanced credit risk assessment systems with predictive models, improving accuracy by 18% for financial clients.
• Engineered Python data pipelines and ML models for credit-risk scoring, improving prediction accuracy by 18%.
• Designed and implemented a cloud-based customer portal on React/Redux.
• Developed AI-powered customer insights dashboards using React + D3.js.
• Containerized microservices using Docker and Kubernetes, achieving 50% faster deployment time.