- Developed innovative technology for electric delivery vans, improving delivery efficiency and sustainability.- Created user-friendly tools for logistics managers to track vans locations in real time, using data to optimize routes and reduce delivery times.- Worked on systems to predict and prevent vehicle maintenance issues, which decreased downtime by 30%.- Collaborate with cross-functional teams to build solutions that improved fleet operations and support Amazon's green… Show more - Developed innovative technology for electric delivery vans, improving delivery efficiency and sustainability.- Created user-friendly tools for logistics managers to track vans locations in real time, using data to optimize routes and reduce delivery times.- Worked on systems to predict and prevent vehicle maintenance issues, which decreased downtime by 30%.- Collaborate with cross-functional teams to build solutions that improved fleet operations and support Amazon's green delivery initiatives. Show less

- Developed a cardiac monitoring system integrated with the VitalPatch wearable device, creating web and mobile applications that enabled healthcare providers to monitor patients' heart health in real-time.- Build and manage technology behind the system to ensure it ran smoothly and securely in the cloud.- Ensured that all the patient data complied with strict HIPPA privacy regulations and HL7 standards.

- Led the upgrade of a legacy system to a modern, interactive platform, improving the overall user experience and performance.- Made the system more efficient by organizing the data better and ensuring it worked faster.- Developed and maintained essential APIs for various applications.- Added multi-language video and audio chat features to enhance communication, integrated advanced AI tools for smarter interactions.- Worked on improving the system's ability to handle high… Show more - Led the upgrade of a legacy system to a modern, interactive platform, improving the overall user experience and performance.- Made the system more efficient by organizing the data better and ensuring it worked faster.- Developed and maintained essential APIs for various applications.- Added multi-language video and audio chat features to enhance communication, integrated advanced AI tools for smarter interactions.- Worked on improving the system's ability to handle high traffic by balancing the load across multiple servers.- Introduced automated testing to ensure the system's reliability. Show less

o Developed a high-traffic marketplace using PHP/Laravel, HTML, CSS, JavaScript and jQuery. o Improved workflows in the areas of code consistency, readability, maintainability, and testability. o Built RESTful web services for CRUD operations. o Collaborated with the back end team to integrate new features and resolve issues in the existing web applications. o Followed WCAG to make the website content accessible to all users including those with disabilities.