- Working with an agile process.- Performed impact analysis of any change in existing product systems for both back-end logical code and front-end UI workflow and assess the level of impact to the system.- Work closely with Solution Architect, Project Manager, Dev team, and QC team and support follow up and figure out test cases and writing test case if specific, or any issues during development.- Data modeling and database design, brainstorming solutions in collaboration with Techlead.- Supervise the design of new features and evaluate the level of user experience on the product.- Prepares requirements documents including flowchart, database design, functional requirement specifications or other technical documents. - Defined the requirements prioritization process and the solution evaluation process.- Manage business change plan or primary services change during the development.- Give more valuable advice towards the best user experience.- Investigate bug on production and problem solving and • Verify data reliability based on COD data set.- Implementation Message Queue (using kafka) to improve the experience when using the COD application.- Carry out development with code tasks

- Carry out development with code tasks.- Working with an agile process.- Works with kafka, redis.- Receive requests from BA and techlead.- Data modeling and database design, brainstorming solutions in collaboration with Techlead.- Work closely with Solution Architect, Project Manager, Dev team, and QC team and support follow up.