- Integrate Fedex API with existing internal WMS, to make quote, pickup, tracking automate for 100+ shipments per day. - Integrate Project44 supply chain visibility api with existing TMS system. - Design and build for developers facing integrated testing framework using AWS serverless architecture to prevent production issues within 24 hours. - Introduce the AWS serverless technology to improve development process, reduce human made error and build up CICD pipeline.

Build OAuth platform with 1M+ users in order to have the same identity for all subsidiaries customers. Create an API platform to integrate functional teams(5 teams), including EC, Point…etc with serverless architecture to make the standard with external channels. Develop business rule engine for marketing team daily or monthly requirement to increase daily user active rate. Execute and tune the system to pass the performance test (10000 r/s) with the QA team.

Develop CRM functionality with data export using asynchronous mechanism to make users with one click to get a report. Implement batch api for developers to make all requests in one to reduce the http transmission time. Maintain and develop CRM with 30+ business customers.

- 開發醫療系統 - 腦中風評估系統 - 電子表單簽核流程