• Designed and developed a new version of transportation appointment service between fulfillment centers. Improve
scalability for our backend system.
• Designed and developed Amazon fulfillment center configuration service for transportation scheduling. Serverless
service, provided APIs for fulfillment center management to update appointment scheduling
configuration.
• Work with data scientists to design and develop the service to estimate inbound appointments targeting time
windows. The major data source for transportation scheduling performance evaluation.
• Design and develop a workflow to educate voice-only customers using the Alexa app. Increase the number of active mobile
customers.
• Develop response prompt management to auto-release a new version of prompts. Improve the resource management.