Develop and optimize Walmart’s Pharmacy Billing Order Management Systems, ensuring reliability, scalability, and compliance for millions of daily transactions. Led and developed key initiatives, including resolving critical billing issues, building high-performance services, and driving regulatory compliance.

Developed a Kafka test automation framework, streamlining cloud service validation.

Enhanced billing system communications and built real-time monitoring tools, improving system reliability.

Developed an automated testing infrastructure and expanded GraphQL test coverage, strengthening platform reliability for an AI-powered cybersecurity company.