1. Design and develop the electronic data interchange (EDI/B2B) system.2. Organize and manage external customers and internal Global/local software projects, develop project management plan according to requirements, and continuously follow up and feedback.3. Docking data exchange interface requirements, writing outsourcing system specifications, coordinating the business responsibilities of group subsidiaries and outsourcing manufacturers, as well as system function planning, to ensure the implementation of business.4. According to the customer's system specifications, collect the data of the outsourcing manufacturer and the company, and regularly send the data to the customer.5. Establish error prevention mechanism to verify data correctness and continuously improve and optimize data exchange process.6. According to EDI/B2B business requirements of the company, develop database applications such as Package\ Procedure \ Function and other related software programs in ORACLE database, and continuously optimized the programs.

1. Work with related team to establish EDI/B2B related business process.2. Develop software development plan based on customer requirements and modify existing EDI/B2B system to meet new business requirements.

1. Collect the demand of each department, and plan the secondary development of MES system.2. ORACLE database maintenance and database performance optimization.

1. using SQL language to develop reports