• Understand integration workflows, architectures, development process, deployment process, and support process.

• Understand business flow (e-commerce). Able to suggest business solutions to Product Owner. Able to document business requirements into technical integration documents.

• Develop and deliver integration modules/services (API services, integration adapters on existing platform (AWS cloud, AWS API Gateway, etc.) • Develop unit test and integration test cases to make sure integration flow works as required.

• Monitor integration workflow and perform analysis of incident, defect, bug, issue on integration area.

• Good knowledge in software development practices and be able to apply design principles to code.

• Good sense of urgency, able to prioritize works appropriately. Understand and adopt changes quickly and reasonably.

• Willing to work in team, able to communicate efficiently and concise.

• Enjoy optimizing everything from how your code is compiled to how it scales across servers to provide the best end user experience.

• Able to coach others and initiate innovation ideas (senior role)

• Provide needed reports (status report, incident report, etc.) to line of reporter (Senior role)